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51. Semi-Analytical Monte Carlo Method to Simulate the Signal of the VIP-2 Experiment

Author

Milotti, Edoardo, primary, Bartalucci, Sergio, additional, Bertolucci, Sergio, additional, Bazzi, Massimiliano, additional, Bragadireanu, Mario, additional, Cargnelli, Michael, additional, Clozza, Alberto, additional, Curceanu, Catalina, additional, De Paolis, Luca, additional, Del Grande, Raffaele, additional, Guaraldo, Carlo, additional, Iliescu, Mihail, additional, Laubenstein, Matthias, additional, Marton, Johann, additional, Miliucci, Marco, additional, Napolitano, Fabrizio, additional, Piscicchia, Kristian, additional, Scordo, Alessandro, additional, Shi, Hexi, additional, Sirghi, Diana Laura, additional, Sirghi, Florin, additional, Sperandio, Laura, additional, Doce, Oton Vázquez, additional, and Zmeskal, Johann, additional

Published
2020
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52. VIP-2 —High-Sensitivity Tests on the Pauli Exclusion Principle for Electrons

Author

Piscicchia, Kristian, primary, Marton, Johann, additional, Bartalucci, Sergio, additional, Bazzi, Massimiliano, additional, Bertolucci, Sergio, additional, Bragadireanu, Mario, additional, Cargnelli, Michael, additional, Clozza, Alberto, additional, Del Grande, Raffaele, additional, De Paolis, Luca, additional, Fiorini, Carlo, additional, Guaraldo, Carlo, additional, Iliescu, Mihail, additional, Laubenstein, Matthias, additional, Miliucci, Marco, additional, Milotti, Edoardo, additional, Napolitano, Fabrizio, additional, Pichler, Andreas, additional, Scordo, Alessandro, additional, Shi, Hexi, additional, Sirghi, Diana Laura, additional, Sirghi, Florin, additional, Sperandio, Laura, additional, Doce, Oton Vazquez, additional, Zmeskal, Johann, additional, and Curceanu, Catalina, additional

Published
2020
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53. \(\bar{K}\)-Nuclear Bound State at J-PARC

Author

Sakuma, Fuminori, primary, Ajimura, Shuhei, additional, Asano, Hidemitsu, additional, Beer, George, additional, Berucci, Carolina, additional, Bhang, Hyoungchan, additional, Bragadireanu, Mario, additional, Buehler, Paul, additional, Busso, Luigi, additional, Cargnelli, Michael, additional, Choi, Seonho, additional, Curceanu, Catalina, additional, Enomoto, Shun, additional, Fujioka, Hiroyuki, additional, Fujiwara, Yuya, additional, Fukuda, Tomokazu, additional, Guaraldo, Carlo, additional, Hashimoto, Tadashi, additional, Hayano, Ryugo S., additional, Hiraiwa, Toshihiko, additional, Iio, Masami, additional, Iliescu, Mihai, additional, Inoue, Kentaro, additional, Ishiguro, Yosuke, additional, Ishikawa, Takashi, additional, Ishimoto, Shigeru, additional, Itahashi, Kenta, additional, Iwasaki, Masahiko, additional, Kanno, Koki, additional, Kato, Kazuma, additional, Kato, Yuko, additional, Kawasaki, Shingo, additional, Kienle, Paul, additional, Kou, Hiroshi, additional, Ma, Yue, additional, Marton, Johann, additional, Matsuda, Yasuyuki, additional, Mizoi, Yutaka, additional, Morra, Ombretta, additional, Nagae, Tomofumi, additional, Noumi, Hiroyuki, additional, Ohnishi, Hiroaki, additional, Okada, Shinji, additional, Outa, Haruhiko, additional, Piscicchia, Kristian, additional, Sada, Yuta, additional, Sakaguchi, Atsushi, additional, Sato, Masaharu, additional, Scordo, Alessandro, additional, Sekimoto, Michiko, additional, Shi, Hexi, additional, Shirotori, Kotaro, additional, Sirghi, Diana, additional, Sirghi, Florin, additional, Suzuki, Ken, additional, Suzuki, Shoji, additional, Suzuki, Takatoshi, additional, Tanida, Kiyoshi, additional, Tatsuno, Hideyuki, additional, Tokuda, Makoto, additional, Tomono, Dai, additional, Toyoda, Akihisa, additional, Tsukada, Kyo, additional, Vázquez Doce, Oton, additional, Widmann, Eberhard, additional, Yamaga, Takumi, additional, Yamazaki, Toshimitsu, additional, Zhang, Qi, additional, and Zmeskal, Johannes, additional

Published
2020
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54. Studies of kaonic atoms at the DAΦNE collider: from SIDDHARTA to SIDDHARTA-2

Author

Sirghi, Diana, primary, Amirkhani, Aidin, additional, Baniahmad, Ata, additional, Bazzi, Massimiliano, additional, Bosnar, Damir, additional, Bragadireanu, Mario, additional, Carminati, Marco, additional, Cargnelli, Michael, additional, Clozza, Alberto, additional, Curceanu, Catalina, additional, De Paolis, Luca, additional, Del Grande, Raffaele, additional, Fabbietti, Laura, additional, Fiorini, Carlo, additional, Guaraldo, Carlo, additional, Iliescu, Mihail, additional, Iwasaki, Masaiko, additional, Sandri, Paolo Levi, additional, Marton, Johann, additional, Miliucci, Marco, additional, Moskal, Paweł, additional, Niedźwiecki, Szymon, additional, Okada, Shinji, additional, Pietreanu, Dorel, additional, Piscicchia, Kristian, additional, Scordo, Alessandro, additional, Silarski, Michal, additional, Sirghi, Florin, additional, Skurzok, Magdalena, additional, Spallone, Antonio, additional, Tüchler, Marlene, additional, Doce, Oton Vazquez, additional, Widmann, Eberhard, additional, and Zmeskal, Johann, additional

Published
2020
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55. K− pp bound system at J-PARC

Author

Sakuma, Fuminori, primary, Ajimura, Shuhei, additional, Asano, Hidemitsu, additional, Beer, George, additional, Berucci, Carolina, additional, Bhang, Hyoungchan, additional, Bragadireanu, Mario, additional, Buehler, Paul, additional, Busso, Luigi, additional, Cargnelli, Michael, additional, Choi, Seonho, additional, Curceanu, Catalina, additional, Enomoto, Shun, additional, Fujioka, Hiroyuki, additional, Fujiwara, Yuya, additional, Fukuda, Tomokazu, additional, Guaraldo, Carlo, additional, Hashimoto, Tadashi, additional, Hayano, Ryugo S., additional, Hiraiwa, Toshihiko, additional, Iio, Masami, additional, Iliescu, Mihai, additional, Inoue, Kentaro, additional, Ishiguro, Yosuke, additional, Ishikawa, Takashi, additional, Ishimoto, Shigeru, additional, Itahashi, Kenta, additional, Iwasaki, Masahiko, additional, Kanno, Koki, additional, Kato, Kazuma, additional, Kato, Yuko, additional, Kawasaki, Shingo, additional, Kienle, Paul, additional, Kou, Hiroshi, additional, Ma, Yue, additional, Marton, Johann, additional, Matsuda, Yasuyuki, additional, Mizoi, Yutaka, additional, Morra, Ombretta, additional, Nagae, Tomofumi, additional, Noumi, Hiroyuki, additional, Ohnishi, Hiroaki, additional, Okada, Shinji, additional, Outa, Haruhiko, additional, Piscicchia, Kristian, additional, Sada, Yuta, additional, Sakaguchi, Atsushi, additional, Sato, Masaharu, additional, Scordo, Alessandro, additional, Sekimoto, Michiko, additional, Shi, Hexi, additional, Shirotori, Kotaro, additional, Sirghi, Diana, additional, Sirghi, Florin, additional, Suzuki, Ken, additional, Suzuki, Shoji, additional, Suzuki, Takatoshi, additional, Tanida, Kiyoshi, additional, Tatsuno, Hideyuki, additional, Tokuda, Makoto, additional, Tomono, Dai, additional, Toyoda, Akihisa, additional, Tsukada, Kyo, additional, Doce, Oton Vázquez, additional, Widmann, Eberhard, additional, Yamaga, Takumi, additional, Yamazaki, Toshimitsu, additional, Zhang, Qi, additional, and Zmeskal, Johannes, additional

Published
2020
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56. VIP-2 —High-Sensitivity Tests on the Pauli Exclusion Principle for Electrons

Author

Piscicchia, Kristian, Marton, Johann, Bartalucci, Sergio, Bazzi, Massimiliano, Bertolucci, Sergio, Bragadireanu, Mario, Cargnelli, Michael, Clozza, Alberto, Del Grande, Raffaele, De Paolis, Luca, Fiorini, Carlo, Guaraldo, Carlo, Iliescu, Mihail, Laubenstein, Matthias, Miliucci, Marco, Milotti, Edoardo, Napolitano, Fabrizio, Pichler, Andreas, Scordo, Alessandro, Shi, Hexi, Sirghi, Diana Laura, Sirghi, Florin, Sperandio, Laura, Doce, Oton Vazquez, Zmeskal, Johann, and Curceanu, Catalina

Subjects
ddc
Published
2019

58. Preface

Author

Ströher Hans, Kistryn Stanisław, and Guaraldo Carlo

Subjects
Physics, QC1-999
Published
2012
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59. K−pp bound system at J-PARC.

Author

Sakuma, Fuminori, Ajimura, Shuhei, Asano, Hidemitsu, Beer, George, Berucci, Carolina, Bhang, Hyoungchan, Bragadireanu, Mario, Buehler, Paul, Busso, Luigi, Cargnelli, Michael, Choi, Seonho, Curceanu, Catalina, Enomoto, Shun, Fujioka, Hiroyuki, Fujiwara, Yuya, Fukuda, Tomokazu, Guaraldo, Carlo, Hashimoto, Tadashi, Hayano, Ryugo S., and Hiraiwa, Toshihiko

Subjects
BINDING energy, BOUND states
Abstract

The K¯NN bound system, symbolically denoted as "K−pp", is the simplest K¯-nuclear bound system which has been widely discussed as a consequence of the strongly attractive K¯N interaction in I = 0 channels. Many theoretical works have pointed out the existence of the "K−pp" bound system, but the calculated properties such as the binding energy and the width spread out due to the uncertainty of the K¯N interaction below the K¯+N mass threshold. Experimentally, there are several reports on observation of a "K−pp" candidate with the binding energy of around 100 MeV, however, no definitive evidence was available so far. At J-PARC, we conducted a experimental search for the "K−pp" bound system using K− + 3He reaction at 1.0 GeV/c where the "K−pp" is expected to be directly produced via the (K−, n) reaction. We finally observed a bound state below the K− +p+p mass threshold in the Λpn final state, which can be interpreted as the "K−pp" bound state. The possible existence of the "K−pp" state is discussed from both aspects of production and decay. [ABSTRACT FROM AUTHOR]

Published
2020
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60. Λ(1405) Spectroscopy via the In-flight d(K−, n) Reaction at the J-PARC K1.8BR

Author

Kawasaki, Shingo, primary, Aikawa, Shu, additional, Ajimura, Shuhei, additional, Akaishi, Takaya, additional, Asano, Hidemitsu, additional, Beer, George, additional, Berruci, Carolina, additional, Bragadireanu, Mario, additional, Buehler, Paul, additional, Busso, Luigi, additional, Cargnelli, Michael, additional, Choi, Seonho, additional, Curceanu, Catalina, additional, Enomoto, Shun, additional, Fujioka, Hiroyuki, additional, Fujiwara, Yuya, additional, Fukuda, Tomokazu, additional, Guaraldo, Carlo, additional, Hashimoto, Tadashi, additional, Hayano, Ryugo S., additional, Hiraiwa, Toshihiko, additional, Iio, Masami, additional, Iliescu, Mihai, additional, Inoue, Kentaro, additional, Ishiguro, Yosuke, additional, Ishikawa, Takashi, additional, Ishimoto, Shigeru, additional, Itahashi, Kenta, additional, Iwai, Masaaki, additional, Iwasaki, Masahiko, additional, Kanno, Koki, additional, Kato, Kazuma, additional, Kato, Yuko, additional, Kienle, Paul, additional, Komatsu, Yusuke, additional, Kou, Hirofumi, additional, Ma, Yue, additional, Marton, Johann, additional, Matsuda, Yasuyuki, additional, Mizoi, Yutaka, additional, Morra, Ombretta, additional, Nagae, Tomofumi, additional, Noumi, Hiroyuki, additional, Ohnishi, Hiroaki, additional, Okada, Shinji, additional, Omar, Zhadyra, additional, Outa, Haruhiko, additional, Piscicchia, Kristian, additional, Sada, Yuta, additional, Sakaguchi, Atsushi, additional, Sakuma, Fuminori, additional, Sato, Masaharu, additional, Scordo, Alessandro, additional, Sekimoto, Michiko, additional, Shi, Hexi, additional, Shirotori, Kotaro, additional, Sirghi, Diana, additional, Sirghi, Florin, additional, Suzuki, Ken, additional, Suzuki, Shoji, additional, Suzuki, Takatoshi, additional, Tanida, Kiyoshi, additional, Tatsuno, Hideyuki, additional, Tokiyasu, Atsushi O., additional, Tokuda, Makoto, additional, Tomono, Dai, additional, Toyoda, Akihisa, additional, Tsukada, Kyo, additional, Vazquez Doce, Oton, additional, Widmann, Eberhard, additional, Yamaga, Takumi, additional, Yamazaki, Toshimitsu, additional, Yim, Heejoong, additional, Zhang, Qi, additional, and Zmeskal, Johann, additional

Published
2019
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61. Probing Strong Interaction with SIDDHARTA-2

Author

Zmeskal, Johann, primary, Scordo, Alessandro, additional, Amirkhani, Aidin, additional, Amsler, Claude, additional, Baniahmad, Ata, additional, Bazzi, Massimiliano, additional, Bellotti, Giovanni, additional, Berucci, Carolina, additional, Bosnar, Damir, additional, Bragadireanu, Mario A., additional, Cargnelli, Michael, additional, Curceanu, Catalina, additional, Del Grande, Raffaele, additional, Fabbietti, Laura, additional, Fiorini, Carlo, additional, Ghio, Francesco, additional, Guaraldo, Carlo, additional, Iliescu, Mihai, additional, Iwasaki, Masahiko, additional, Sandri, Paolo Levi, additional, Marton, Johann, additional, Miliucci, Marco, additional, Moskal, Pawel, additional, Pietreanu, Dorel, additional, Piscicchia, Kristian, additional, Silarski, Michal, additional, Sirghi, Diana, additional, Sirghi, Florin, additional, Skurzok, Magdalena, additional, Spallone, Antonio, additional, Tüchler, Marlene, additional, Doce, Oton Vazquez, additional, and Widmann, Eberhard, additional

Published
2019
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62. Results of \(\bar{K}NN\) Search via the (K−, n) Reaction at J-PARC

Author

Yamaga, Takumi, primary, Ajimura, Shuhei, additional, Asano, Hidemitsu, additional, Beer, George, additional, Berucci, Carolina, additional, Bhang, Hyeongchan, additional, Bragadireanu, Mario, additional, Buehler, Paul, additional, Busso, Luigi, additional, Cargnelli, Michael, additional, Choi, Seonho, additional, Curceanu, Catalina, additional, Enomoto, Shun, additional, Fujioka, Hiroyuki, additional, Fujiwara, Yuya, additional, Fukuda, Tomokazu, additional, Guaraldo, Carlo, additional, Hashimoto, Tadashi, additional, Hayano, Ryugo S., additional, Hiraiwa, Toshihiko, additional, Iio, Masami, additional, Iliescu, Mihai, additional, Inoue, Kentaro, additional, Ishiguro, Yosuke, additional, Ishikawa, Takashi, additional, Ishimoto, Shigeru, additional, Itahashi, Kenta, additional, Iwasaki, Masahiko, additional, Kanno, Koki, additional, Kato, Kazuma, additional, Kato, Yuko, additional, Kawasaki, Shingo, additional, Kienle, Paul, additional, Kou, Hirofumi, additional, Ma, Yue, additional, Marton, Johann, additional, Matsuda, Yasuyuki, additional, Mizoi, Yutaka, additional, Morra, Ombretta, additional, Nagae, Tomofumi, additional, Noumi, Hiroyuki, additional, Ohnishi, Hiroaki, additional, Okada, Shinji, additional, Outa, Haruhiko, additional, Piscicchia, Kristian, additional, Sada, Yuta, additional, Sakaguchi, Atsushi, additional, Sakuma, Fuminori, additional, Sato, Masaharu, additional, Scordo, Alessandro, additional, Sekimoto, Michiko, additional, Shi, Hexi, additional, Shirotori, Kotaro, additional, Sirghi, Diana, additional, Sirghi, Florin, additional, Suzuki, Ken, additional, Suzuki, Shoji, additional, Suzuki, Takatoshi, additional, Tanida, Kiyoshi, additional, Tatsuno, Hideyuki, additional, Tokuda, Makoto, additional, Tomono, Dai, additional, Toyoda, Akihisa, additional, Tsukada, Kyo, additional, Vazquez Doce, Oton, additional, Widmann, Eberhard, additional, Yamazaki, Toshimitsu, additional, Zhang, Qi, additional, and Zmeskal, Johann, additional

Published
2019
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63. Low-energy K− Hadronic Interactions with Light Nuclei by AMADEUS

Author

Skurzok, Magdalena, primary, Bazzi, Massimiliano, additional, Belotti, Gabriele, additional, Bragadireanu, Mario Alexandru, additional, Bosnar, Damir, additional, Cargnelli, Michael, additional, Curceanu, Catalina, additional, de Paolis, Luca, additional, Del Grande, Raffaele, additional, Fabbietti, Laura, additional, Fiorini, Carlo, additional, Ghio, Francesco, additional, Guaraldo, Carlo, additional, Hayano, Ryugo, additional, Iliescu, Mihai, additional, Iwasaki, Masahiko, additional, Sandri, Paolo Levi, additional, Marton, Johann, additional, Miliucci, Marco, additional, Moskal, Pawel, additional, Okada, Shinji, additional, Pietreanu, Dorel, additional, Piscicchia, Kristian, additional, Ramos, Angels, additional, Scordo, Alessandro, additional, Shi, Hexi, additional, Silarski, Michał, additional, Sirghi, Diana Laura, additional, Sirghi, Florin, additional, Spallone, Antonio, additional, Doce, Oton Vazquez, additional, Widmann, Eberhard, additional, Wycech, Sławomir, additional, and Zmeskal, Johann, additional

Published
2019
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64. The modern era of light kaonic atom experiments

Author

Curceanu, Catalina, primary, Guaraldo, Carlo, additional, Iliescu, Mihail, additional, Cargnelli, Michael, additional, Hayano, Ryugo, additional, Marton, Johann, additional, Zmeskal, Johann, additional, Ishiwatari, Tomoichi, additional, Iwasaki, Masa, additional, Okada, Shinji, additional, Sirghi, Diana Laura, additional, and Tatsuno, Hideyuki, additional

Published
2019
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65. High Precision Test of the Pauli Exclusion Principle for Electrons

Author

Piscicchia, Kristian, primary, Amirkhani, Aidin, additional, Bartalucci, Sergio, additional, Bertolucci, Sergio, additional, Bazzi, Massimiliano, additional, Bragadireanu, Mario, additional, Cargnelli, Michael, additional, Clozza, Alberto, additional, Curceanu, Catalina, additional, Del Grande, Raffaele, additional, De Paolis, Luca, additional, Egger, Jean-Pierre, additional, Fiorini, Carlo, additional, Guaraldo, Carlo, additional, Iliescu, Mihail, additional, Laubenstein, Matthias, additional, Marton, Johann, additional, Miliucci, Marco, additional, Milotti, Edoardo, additional, Pichler, Andreas, additional, Pietreanu, Dorel, additional, Scordo, Alessandro, additional, Shi, Hexi, additional, Sirghi, Diana Laura, additional, Sirghi, Florin, additional, Sperandio, Laura, additional, Doce, Oton Vazquez, additional, and Zmeskal, Johann, additional

Published
2019
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66. X-ray Detectors for Kaonic Atoms Research at DAΦNE

Author

Curceanu, Catalina, primary, Amirkhani, Aidin, additional, Baniahmad, Ata, additional, Bazzi, Massimiliano, additional, Bellotti, Giovanni, additional, Berucci, Carolina, additional, Bosnar, Damir, additional, Bragadireanu, Mario, additional, Cargnelli, Michael, additional, Clozza, Alberto, additional, Del Grande, Raffaele, additional, Fiorini, Carlo, additional, Ghio, Francesco, additional, Guaraldo, Carlo, additional, Iliescu, Mihail, additional, Iwasaki, Masaiko, additional, Levi Sandri, Paolo, additional, Marton, Johann, additional, Miliucci, Marco, additional, Moskal, Pavel, additional, Niedźwiecki, Szymon, additional, Okada, Shinji, additional, Pietreanu, Dorel, additional, Piscicchia, Kristian, additional, Scordo, Alessandro, additional, Shi, Hexi, additional, Silarski, Michal, additional, Sirghi, Diana, additional, Sirghi, Florin, additional, Skurzok, Magdalena, additional, Spallone, Antonio, additional, Tatsuno, Hideyuki, additional, Vazquez Doce, Oton, additional, Widmann, Eberhard, additional, and Zmeskal, Johann, additional

Published
2019
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67. On the Importance of Electron Diffusion in a Bulk-Matter Test of the Pauli Exclusion Principle

Author

Milotti, Edoardo, primary, Bartalucci, Sergio, additional, Bertolucci, Sergio, additional, Bazzi, Massimiliano, additional, Bragadireanu, Mario, additional, Cargnelli, Michael, additional, Clozza, Alberto, additional, Curceanu, Catalina, additional, De Paolis, Luca, additional, Egger, Jean-Pierre, additional, Guaraldo, Carlo, additional, Iliescu, Mihail, additional, Laubenstein, Matthias, additional, Marton, Johann, additional, Miliucci, Marco, additional, Pichler, Andreas, additional, Pietreanu, Dorel, additional, Piscicchia, Kristian, additional, Scordo, Alessandro, additional, Shi, Hexi, additional, Sirghi, Diana, additional, Sirghi, Florin, additional, Sperandio, Laura, additional, Vázquez Doce, Oton, additional, Widmann, Eberhard, additional, and Zmeskal, Johann, additional

Published
2018
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68. Quantum mechanics under X-rays in the Gran Sasso underground laboratory

Author

Curceanu, Catalina, primary, Sirghi, Diana, additional, Sirghi, Florin, additional, Bartalucci, Sergio, additional, Bazzi, Massimiliano, additional, Clozza, Alberto, additional, De Paolis, Luca, additional, Guaraldo, Carlo, additional, Iliescu, Mihai, additional, Miliucci, Marco, additional, Pietreanu, Dorel, additional, Scordo, Alessandro, additional, Shi, Hexi, additional, Sperandio, Laura, additional, Bassi, Angelo, additional, Donadi, Sandro, additional, Milotti, Edoardo, additional, Bertolucci, Sergio, additional, Bragadireanu, Mario, additional, Cargnelli, Michael, additional, Marton, Johann, additional, Pichler, Andreas, additional, Zmeskal, Johann, additional, Di Matteo, Sergio, additional, Egger, Jean Pierre, additional, Laubenstein, Matthias, additional, Piscicchia, Kristian, additional, and Doce, Oton Vazquez, additional

Published
2017
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69. Test of the Pauli Exclusion Principle in the VIP-2 Underground Experiment

Author

Curceanu, Catalina, primary, Shi, Hexi, additional, Bartalucci, Sergio, additional, Bertolucci, Sergio, additional, Bazzi, Massimiliano, additional, Berucci, Carolina, additional, Bragadireanu, Mario, additional, Cargnelli, Michael, additional, Clozza, Alberto, additional, De Paolis, Luca, additional, Di Matteo, Sergio, additional, Egger, Jean-Pierre, additional, Guaraldo, Carlo, additional, Iliescu, Mihail, additional, Marton, Johann, additional, Laubenstein, Matthias, additional, Milotti, Edoardo, additional, Miliucci, Marco, additional, Pichler, Andreas, additional, Pietreanu, Dorel, additional, Piscicchia, Kristian, additional, Scordo, Alessandro, additional, Sirghi, Diana, additional, Sirghi, Florin, additional, Sperandio, Laura, additional, Vazquez Doce, Oton, additional, Widmann, Eberhard, additional, and Zmeskal, Johann, additional

Published
2017
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70. The X-ray machine for the examination of quantum mechanics

Author

Curceanu, Catalina, primary, Bartalucci, Sergio, additional, Bassi, Angelo, additional, Bazzi, Massimiliano, additional, Bertolucci, Sergio, additional, Berucci, Carolina, additional, Bragadireanu, Alexandru Mario, additional, Cargnelli, Michael, additional, Clozza, Alberto, additional, De Paolis, Luca, additional, Di Matteo, Sergio, additional, Donadi, Sandro, additional, D’uffizi, Alessandro, additional, Egger, Jean-Pierre, additional, Guaraldo, Carlo, additional, Iliescu, Mihail, additional, Laubenstein, Matthias, additional, Marton, Johann, additional, Milotti, Edoardo, additional, Pichler, Andreas, additional, Pietreanu, Dorel, additional, Piscicchia, Kristian, additional, Ponta, Titus, additional, Scordo, Alessandro, additional, Shi, Hexi, additional, Sirghi, Diana, additional, Sirghi, Florin, additional, Sperandio, Laura, additional, Doce, Oton Vazquez, additional, and Zmeskal, Johann, additional

Published
2016
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71. Search for a violation of the Pauli Exclusion Principle with electrons

Author

Pichler, Andreas, primary, Bartalucci, Sergio, additional, Bazzi, Massimiliano, additional, Bertolucci, Sergio, additional, Berucci, Carolina, additional, bragadireanu, Mario, additional, Cargnelli, Michael, additional, Clozza, Alberto, additional, Curceanu, Catalina, additional, DePaolis, Luca, additional, Di Matteo, Sergio, additional, D'Uffizi, Alessandro, additional, Egger, Jean-Pierre, additional, Guaraldo, Carlo, additional, Iliescu, Mihai, additional, Ishiwatari, Tomoichi, additional, Laubenstein, Matthias, additional, Marton, Johann, additional, Milotti, Edoardo, additional, Pietreanu, Dorel, additional, Piscicchia, kristian, additional, Ponta, Titus, additional, Sbardella, Emanuele, additional, Scordo, Alessandro, additional, Shi, Hexi, additional, SIRGHI, Diana Laura, additional, Sirghi, Florin, additional, Sperandio, Laura, additional, Vazquez Doce, Oton, additional, Widmann, Eberhard, additional, and Zmeskal, Johann, additional

Published
2016
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72. UCLA International Conference: “Few Particle Problems in the Nuclear Interaction” August 1972

Author

Afnan, Iraj R., primary, Allas, Richard G., additional, Amado, Ralph D., additional, Antolkovic, B., additional, Arman, Moosa, additional, Aslanides, Elie A., additional, Avishai, Yshai, additional, Bacher, R.F., additional, Ali, M., additional, Alt, Erwin O., additional, Amaldi, Ugo, additional, Anzelon, George A., additional, Arvieux, Jacques, additional, Aviles, Joseph B., additional, Axen, David A., additional, Baer, Helmut W., additional, Ballot, Jean-Louis, additional, Barnes, Peter D., additional, Baumann, Paule, additional, Beard, G., additional, Victor, Exec., additional, Belyaev, Vladimir B., additional, Beregi, Peter, additional, Berggren, Tore K.H., additional, Beurtey, R., additional, Bhasin, Vidya S., additional, Bonbright, Daniel I., additional, Barbini, Roberto, additional, Barrett, Bruce R., additional, Beam, John E., additional, Beer, George A., additional, Benn, Joachim E., additional, Blair, Ian M., additional, Bertsch, George, additional, Bhakar, Balram Singh, additional, Birchall, James, additional, Bondelid, R.O., additional, Bonner, Billy E., additional, Boyard, Jean-Louis, additional, Brady, Thomas J., additional, Breunlich, Wolfgang H., additional, Brown, Gerald, additional, Brown, Virginia R., additional, Cameron, John M., additional, Cernigoi, Cesare, additional, Chemarin, Michel, additional, Chemtob, Marc, additional, Bosco, Bernardino, additional, Brady, F.Paul, additional, Brayshaw, David D., additional, Brolley, John E., additional, Brown, Ronald E., additional, Brückmann, Hanno, additional, Carlson, Richard F., additional, Chang, Chia-Cheh, additional, Cheng, Vianney K., additional, Ciftan, Mikael, additional, Clement, David M., additional, Cole, Robert K., additional, Conzett, Homer E., additional, Costa, Sergio, additional, Cramer, John G., additional, Cujec, Bibiana, additional, Day, Benjamin D., additional, Delacroix, Etienne A., additional, De Swart, Johan J., additional, Ebenhoh, W., additional, Eisenberg, J., additional, Cohen, Harold L., additional, Comiso, Josefino C., additional, Cooper, Larry R., additional, Cowley, Anthony A., additional, Crowe, Kenneth M., additional, Davis, Jay C., additional, de Botton, Nico, additional, De La Ripelle, M.F., additional, Didelez, Jean-Pierre, additional, Edgington, John A., additional, Eisenstein, Robert A., additional, El Baz, Edgard, additional, Eramzhyan, Roudolf A., additional, Ferreira, Erasmo, additional, Fiedeldey, Harry H., additional, Frascaria, Robert, additional, Furic, M., additional, Gemmeke, Hartmut, additional, Gignoux, Claude, additional, Glodis, Paul F., additional, Goulard, Gisele, additional, Epstein, Martin B., additional, Fiarman, Sidney, additional, Forster, H.H., additional, Frois, Bernard A., additional, Gal, Avraham, additional, Gibson, Benjamin F., additional, Glavish, Hilton F., additional, Gorodetzky, Philippe, additional, Guaraldo, Carlo, additional, Greenless, George W., additional, Griss, Martin L., additional, Gruebler, Willi E., additional, Haase, Ernst L., additional, Hadjimichael, E., additional, Hall, James E., additional, Heiss, Peter, additional, Hennell, Michael A., additional, Hofstadter, Robert, additional, Hussein, Mahir S., additional, Gregoire, Ghislain, additional, Gross, Franz L., additional, Gugelot, P.C., additional, Haddock, Roy P., additional, Halbert, Melvyn L., additional, Harms, Edward A., additional, Henley, Ernest M., additional, Holmgren, Harry D., additional, Huffman, Arthur H., additional, Hu, Chi-Yu, additional, Ingram, C.H., additional, Jain, Mahavir, additional, Jarmie, Nelson, additional, Jones, Garth, additional, Karlsson, B.R., additional, Kilian, Kurt, additional, Kim, Yeong E., additional, King, Nicholas S.P., additional, Kok, Lambrecht P., additional, Kremer, Peter, additional, Jackson, Daphne F., additional, Jacquot, Claude, additional, Johansson, Arne, additional, Jonanovich, Jovan, additional, Kharchenko, V.F., additional, Kim, C.C., additional, Kisslinger, L., additional, Kluge, Wolfgang, additional, Komarov, V.V., additional, Laget, Jean-Marc, additional, Lambert, James M., additional, Langevin-Joliot, H., additional, Lehman, Elliot Stephen, additional, Levin, Frank S., additional, Liou, Ming-kung, additional, Lodhi, M.A.K., additional, Mack, Gunther, additional, Margaziotis, Demitrius J., additional, McCarthy, Ian E., additional, McKee, James S.C., additional, Mett, N.P., additional, Lang, Lang, additional, Langworthy, James B., additional, Leung, K.C., additional, Lim, T.K., additional, Locher, Milan P., additional, Lynen, Uli, additional, Makino, Motoji, additional, Pierre, Marmier, additional, McDonald, F. Alan, additional, McMillan, Malcolm, additional, Meyerhof, Walter E., additional, Michelotti, Leo P., additional, Miller, Charles A., additional, Moazed, Cyrus, additional, Morlet, Marcel, additional, Moszkowski, Steven A., additional, Nakamura, Hiroshi, additional, Nixon, Gary D., additional, Noyes, H. Pierre, additional, Oberhummer, Heinz, additional, Ohlsen, Gerald G., additional, Miljanic, Duro, additional, Mitra, A.N., additional, Moravcsik, Michael J., additional, Munch, Stephan X., additional, Nagatani, K., additional, Narboni, Philippe R., additional, Noble, Julian V., additional, Nunberg, Paolo, additional, O'Connell, James S., additional, Paic, G., additional, Petersen, Edward L., additional, Phillips, Gerald C., additional, Pieper, Steven C., additional, Piragino, Guido, additional, Primakoff, Henry, additional, Radvanyi, Pierre C., additional, Remler, Edward A., additional, Riska, Dan Olof, additional, Robertson, Lyle P., additional, Rogers, Joel G., additional, Rosen, Louis, additional, Phillips, Anthony C., additional, Picciotto, Charles E., additional, Pniewski, Jerzy, additional, Priou, Maurice P., additional, Reid, Roderick V., additional, Richardson, J.Reginald, additional, Roberts, David J., additional, Rodney, William S., additional, Romero, J.L., additional, Roy, Rene, additional, Saavedra, Igor, additional, Salzman, Gary C., additional, Sandhu, H.S., additional, Sauer, Peter U., additional, Saylor, Dwight P., additional, Schmid, Erich W., additional, Seitaro, Nakamura, additional, Shanley, Paul E., additional, Sharma, Tilak C., additional, Sherif, Helmy S., additional, Salomon, Martin, additional, Sandhas, Werner, additional, Sasakawa, Tatuya, additional, Saxon, David S., additional, Schick, Lee H., additional, Scrimaglio, Renato, additional, Seki, Seiji, additional, Shannon, Darwin L., additional, Shcherbakov, Yuri A., additional, Shively, Frank T., additional, Signell, Peter S., additional, Simonius, Markus, additional, Slaus, Ivo, additional, Slobodrian, Maria L.V.L., additional, Sobel, Michael I., additional, Sood, P.C., additional, Stephenson, Gerard J., additional, Sundquist, Bo, additional, Tagesen, Siegfried, additional, Thomann, Christoph E., additional, Simmons, James E., additional, Sitenko, A.G., additional, Sloan, I.H., additional, Slobodrian, Rodolfo, additional, Sober, Daniel I., additional, Spencer, James E., additional, Strottman, Daniel, additional, Sunier, Jules W., additional, Thiessen, Henry A., additional, Thompson, Gary, additional, Tin, Edmund S., additional, Tomas, Peter, additional, Treado, P.A., additional, Truoel, Peter, additional, Tzara, Christophe, additional, van Dantzig, René, additional, van Wageningen, Riek, additional, Vergados, Jannis D., additional, von Witsch, Wolfram H., additional, Wagner, Gerhard J., additional, Watson, John W., additional, Tjon, John A., additional, Tombrello, Thomas A., additional, True, William W., additional, Turchinetz, William E., additional, Ung-Thi, Tuyet-Anh, additional, van Oers, W.T.H., additional, Verba, John W., additional, Vogel, Petr, additional, Wapstra, Aaldert H., additional, Weidenmuller, Hans A., additional, Weiss, Morton S., additional, Werren, David, additional, Wielinga, Robert, additional, Willmes, Henry, additional, Wong, Chun W., additional, Yanabu, Takuji, additional, Young, John C., additional, Zeitnitz, Bernhard, additional, Zupancic, C., additional, Weneser, Joseph, additional, Westlund, Wayne A., additional, Wilkinson, Denys H., additional, Wolfe, David M., additional, Wright, Byron T., additional, Yuasa, Toshiko, additional, Zeiger, Enrique M., additional, and Zingl, H., additional

Published
1972
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73. Hunting the "impossible atoms" Pauli exclusion principle violation and spontaneous collapse of the wave function at test

Author

Curceanu, Catalina, primary, Bartalucci, Sergio, additional, Bassi, Angelo, additional, Bertolucci, Sergio, additional, Berucci, Carolina, additional, Bragadireanu, Alexandru Mario, additional, Cargnelli, Michael, additional, Clozza, Alberto, additional, Di Matteo, Sergio, additional, Donadi, S., additional, D'uffizi, Alessandro, additional, Egger, J.-P., additional, Guaraldo, Carlo, additional, Iliescu, Mihail, additional, Ishiwatari, Tomoichi, additional, Laubenstein, Matthias, additional, Marton, Johann, additional, Milotti, Edoardo, additional, Pietreanu, Dorel, additional, Piscicchia, Kristian, additional, Ponta, Titus, additional, Sbardella, Emanuele, additional, Scordo, Alessandro, additional, Shi, Hexi, additional, Sirghi, Diana, additional, Sirghi, Florin, additional, Sperandio, Laura, additional, Doce, Oton Vazquez, additional, and Zmeskal, Johann, additional

Published
2014
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75. Meeting Reports

Author

Tien Khoa, Dao, primary, Van Giai, Nguyen, additional, Turzó, Ketel, additional, Lewitowicz, Marek, additional, Guaraldo, Carlo, additional, Kistryn, Stanisław, additional, and Ströher, Hans, additional

Published
2012
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76. Preface

Author

Guaraldo, Carlo, primary, Kistryn, Stanisław, additional, and Ströher, Hans, additional

Published
2012
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77. The K1.8BR spectrometer system at J-PARC

Author

Agari, Keizo, primary, Ajimura, Shuhei, additional, Beer, George, additional, Bhang, Hyoungchan, additional, Bragadireanu, Mario, additional, Buehler, Paul, additional, Busso, Luigi, additional, Cargnelli, Michael, additional, Choi, Seonho, additional, Curceanu, Catalina, additional, Enomoto, Shun, additional, Faso, Diego, additional, Fujioka, Hiroyuki, additional, Fujiwara, Yuya, additional, Fukuda, Tomokazu, additional, Guaraldo, Carlo, additional, Hashimoto, Tadashi, additional, Hayano, Ryugo S., additional, Hiraiwa, Toshihiko, additional, Hirose, Erina, additional, Ieiri, Masaharu, additional, Iio, Masami, additional, Iliescu, Mihai, additional, Inoue, Kentaro, additional, Ishiguro, Yosuke, additional, Ishikawa, Takashi, additional, Ishimoto, Shigeru, additional, Ishiwatari, Tomoichi, additional, Itahashi, Kenta, additional, Iwai, Masaaki, additional, Iwasaki, Masahiko, additional, Kakiguchi, Yutaka, additional, Katoh, Yohji, additional, Kawasaki, Shingo, additional, Kienle, Paul, additional, Kou, Hiroshi, additional, Ma, Yue, additional, Marton, Johann, additional, Matsuda, Yasuyuki, additional, Minakawa, Michifumi, additional, Mizoi, Yutaka, additional, Morra, Ombretta, additional, Muto, Ryotaro, additional, Nagae, Tomofumi, additional, Naruki, Megumi, additional, Noumi, Hiroyuki, additional, Ohnishi, Hiroaki, additional, Okada, Shinji, additional, Outa, Haruhiko, additional, Piscicchia, Kristian, additional, Lener, Marco Poli, additional, Vidal, Antonio Romero, additional, Sada, Yuta, additional, Sakaguchi, Atsushi, additional, Sakuma, Fuminori, additional, Sato, Masaharu, additional, Sato, Yoshinori, additional, Sawada, Shin'ya, additional, Scordo, Alessandro, additional, Sekimoto, Michiko, additional, Shi, Hexi, additional, Shirakabe, Yoshihisa, additional, Sirghi, Diana, additional, Sirghi, Florin, additional, Suzuki, Ken, additional, Suzuki, Shoji, additional, Suzuki, Takatoshi, additional, Suzuki, Yoshihiro, additional, Takahashi, Hitoshi, additional, Tanaka, Kazuhiro, additional, Tanaka, Nobuaki, additional, Tatsuno, Hideyuki, additional, Tokuda, Makoto, additional, Tomono, Dai, additional, Toyoda, Akihisa, additional, Tsukada, Kyo, additional, Doce, Oton Vazquez, additional, Watanabe, Hiroaki, additional, Widmann, Eberhard, additional, Wünschek, Barbara K., additional, Yamanoi, Yutaka, additional, Yamazaki, Toshimitsu, additional, Yim, Heejoong, additional, and Zmeskal, Johann, additional

Published
2012
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83. Semi-Analytical Monte Carlo Method to Simulate the Signal of the VIP-2 Experiment.

Author

Milotti, Edoardo, Bartalucci, Sergio, Bertolucci, Sergio, Bazzi, Massimiliano, Bragadireanu, Mario, Cargnelli, Michael, Clozza, Alberto, Curceanu, Catalina, De Paolis, Luca, Del Grande, Raffaele, Guaraldo, Carlo, Iliescu, Mihail, Laubenstein, Matthias, Marton, Johann, Miliucci, Marco, Napolitano, Fabrizio, Piscicchia, Kristian, Scordo, Alessandro, Shi, Hexi, and Sirghi, Diana Laura

Subjects
MONTE Carlo method, NUCLEAR physics, ELECTRON sources
Abstract

The VIP-2 collaboration runs an apparatus in the Gran Sasso underground laboratories of the Italian Institute for Nuclear Physics (INFN) designed to search for anomalous X-rays from electron-atom interactions due to violations of the fundamental antisymmetry of multi-electron wavefunctions. The experiment implements the scheme first proposed by Ramberg and Snow, where a current source injects electrons into a metal strip (the experiment's target). In this paper we describe the structure of a Monte Carlo program to simulate a new upgrade of the experiment, where the anomalous X-ray emission is modulated by an arbitrary time-varying input current. A novel feature of the simulation algorithm is that the Monte Carlo program is based on a mixture of analytical and numerical methods. We report preliminary, exploratory results on the expected detection rate for different modulations of the injected current; these results are a starting point on the way to optimize the modulation scheme and indicate a large potential improvement of the detection sensitivity. [ABSTRACT FROM AUTHOR]

Published
2021
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84. Preface.

Author

Guaraldo, Carlo, Magiera, Andrzej, and Ströher, Hans

Subjects
*MESONS, *MESON detection
Abstract

A preface to the book "EPJ Web of Conferences" is presented.

Published
2014

85. FOREWORD.

Author

Guaraldo, Carlo, Machner, Hartmut, and Magiera, Andrzej

Subjects
*PERIODICALS, *NUCLEAR physics
Abstract

Presents a foreword to the January 2005 issue of the "International Journal of Modern Physics."

Published
2005
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86. High Precision Test of the Pauli Exclusion Principle for Electrons

Author

Matthias Laubenstein, M. Iliescu, Laura Sperandio, Johann Marton, Hexi Shi, Sergio Bartalucci, Michael Cargnelli, A. Pichler, Marco Miliucci, J. P. Egger, Dorel Pietreanu, Alberto Clozza, Diana Sirghi, Carlo Fiorini, Kristian Piscicchia, Florin Sirghi, Sergio Bertolucci, Raffaele Del Grande, Massimiliano Bazzi, Mario Bragadireanu, Alessandro Scordo, Luca De Paolis, Oton Vazquez Doce, Johann Zmeskal, Catalina Curceanu, A. Amirkhani, C. Guaraldo, Edoardo Milotti, Piscicchia, Kristian, Amirkhani, Aidin, Bartalucci, Sergio, Bertolucci, Sergio, Bazzi, Massimiliano, Bragadireanu, Mario, Cargnelli, Michael, Clozza, Alberto, Curceanu, Catalina, Del Grande, Raffaele, De Paolis, Luca, Egger, Jean-Pierre, Fiorini, Carlo, Guaraldo, Carlo, Iliescu, Mihail, Laubenstein, Matthia, Marton, Johann, Miliucci, Marco, Milotti, Edoardo, Pichler, Andrea, Pietreanu, Dorel, Scordo, Alessandro, Shi, Hexi, Sirghi, Diana Laura, Sirghi, Florin, Sperandio, Laura, Doce, Oton Vazquez, and Zmeskal, Johann

Subjects
quantum foundation, Particle physics, 02 engineering and technology, Electron, 01 natural sciences, 010305 fluids & plasmas, Pauli exclusion principle, symbols.namesake, Radiation emission, 0103 physical sciences, 0202 electrical engineering, electronic engineering, information engineering, Limit (mathematics), Physics, Condensed Matter Physics, lcsh:QC1-999, quantum foundations, Electronic, Optical and Magnetic Materials, underground experiment, symbols, X-ray spectroscopy, 020201 artificial intelligence & image processing, Continuous current, Order of magnitude, lcsh:Physics
Abstract

The VIP-2 experiment aims to perform high precision tests of the Pauli Exclusion Principle for electrons. The method consists in circulating a continuous current in a copper strip, searching for the X radiation emission due to a prohibited transition (from the 2p level to the 1s level of copper when this is already occupied by two electrons). VIP already set the best limit on the PEP violation probability for electrons 1 2 &beta, 2 &lt, 4.7 &times, 10 &minus, 29 , the goal of the upgraded VIP-2 (VIolation of the Pauli Exclusion Principle-2) experiment is to improve this result of two orders of magnitude at least. The experimental apparatus and the results of the analysis of a first set of collected data will be presented.

Published
2019
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87. On the Importance of Electron Diffusion in a Bulk-Matter Test of the Pauli Exclusion Principle

Author

Hexi Shi, M. Cargnelli, Luca De Paolis, K. Piscicchia, Alberto Clozza, Sergio Bartalucci, Marco Miliucci, Florin Sirghi, J. P. Egger, Matthias Laubenstein, Edoardo Milotti, D. Pietreanu, Johann Zmeskal, A. Pichler, Oton Vazquez Doce, Sergio Bertolucci, Laura Sperandio, Alessandro Scordo, Eberhard Widmann, Diana Sirghi, M. Iliescu, C. Guaraldo, Catalina Curceanu, J. Marton, Mario Bragadireanu, Massimiliano Bazzi, Milotti, Edoardo, Bartalucci, Sergio, Bertolucci, Sergio, Bazzi, Massimiliano, Bragadireanu, Mario, Cargnelli, Michael, Clozza, Alberto, Curceanu, Catalina, De Paolis, Luca, Egger, Jean-Pierre, Guaraldo, Carlo, Iliescu, Mihail, Laubenstein, Matthia, Marton, Johann, Miliucci, Marco, Pichler, Andrea, Pietreanu, Dorel, Piscicchia, Kristian, Scordo, Alessandro, Shi, Hexi, Sirghi, Diana, Sirghi, Florin, Sperandio, Laura, Vázquez Doce, Oton, Widmann, Eberhard, and Zmeskal, Johann

Subjects
General Physics and Astronomy, lcsh:Astrophysics, Electron, 01 natural sciences, Article, X-ray, Pauli exclusion principle, symbols.namesake, Quantum mechanics, lcsh:QB460-466, 0103 physical sciences, Atom, X-rays, lcsh:Science, 010306 general physics, Wave function, Physics, diffusion processes, fundamental symmetries, 010308 nuclear & particles physics, Thermal conduction, Random walk, lcsh:QC1-999, Symmetry (physics), symbols, lcsh:Q, diffusion processe, Ground state, lcsh:Physics
Abstract

The VIolation of Pauli (VIP) experiment (and its upgraded version, VIP-2) uses the Ramberg and Snow (RS) method (Phys. Lett. B 1990, 238, 438) to search for violations of the Pauli exclusion principle in the Gran Sasso underground laboratory. The RS method consists of feeding a copper conductor with a high direct current, so that the large number of newly-injected conduction electrons can interact with the copper atoms and possibly cascade electromagnetically to an already occupied atomic ground state if their wavefunction has the wrong symmetry with respect to the atomic electrons, emitting characteristic X-rays as they do so. In their original data analysis, RS considered a very simple path for each electron, which is sure to return a bound, albeit a very weak one, because it ignores the meandering random walks of the electrons as they move from the entrance to the exit of the copper sample. These complex walks bring the electrons close to many more atoms than in the RS calculation. Here, we consider the full description of these walks and show that this leads to a nontrivial and nonlinear X-ray emission rate. Finally, we obtain an improved bound, which sets much tighter constraints on the violation of the Pauli exclusion principle for electrons.

Published
2018

88. Test of the Pauli Exclusion Principle in the VIP-2 Underground Experiment

Author

Mario Bragadireanu, Diana Sirghi, Massimiliano Bazzi, Florin Sirghi, Johann Zmeskal, Marco Miliucci, Luca De Paolis, Sergio Di Matteo, C. Guaraldo, Edoardo Milotti, Oton Vazquez Doce, Kristian Piscicchia, Matthias Laubenstein, Dorel Pietreanu, Alberto Clozza, Eberhard Widmann, Laura Sperandio, Alessandro Scordo, M. Iliescu, Sergio Bertolucci, Johann Marton, Michael Cargnelli, A. Pichler, J. P. Egger, Hexi Shi, Sergio Bartalucci, Catalina Curceanu, Carolina Berucci, Laboratori Nazionali di Frascati dell’INFN, Istituto Nazionale di Fisica Nucleare (INFN), Institut de Physique de Rennes (IPR), Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), Austrian Science Foundation (FWF) [P25529-N20], EU COST Action [CA15220], Centro Fermi (' Problemi aperti nella meccania quantistica' project), John Templeton Foundation [58158], Curceanu, Catalina, Shi, Hexi, Bartalucci, Sergio, Bertolucci, Sergio, Bazzi, Massimiliano, Berucci, Carolina, Bragadireanu, Mario, Cargnelli, Michael, Clozza, Alberto, De Paolis, Luca, Di Matteo, Sergio, Egger, Jean Pierre, Guaraldo, Carlo, Iliescu, Mihail, Marton, Johann, Laubenstein, Matthia, Milotti, Edoardo, Miliucci, Marco, Pichler, Andrea, Pietreanu, Dorel, Piscicchia, Kristian, Scordo, Alessandro, Sirghi, Diana, Sirghi, Florin, Sperandio, Laura, Vazquez Doce, Oton, Widmann, Eberhard, Zmeskal, Johann, and Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS)

Subjects
quantum foundation, Particle physics, Physics - Instrumentation and Detectors, FOS: Physical sciences, General Physics and Astronomy, Electron, x-ray spectroscopy, 01 natural sciences, Pauli exclusion principle, symbols.namesake, silicon drift detector, 0103 physical sciences, Limit (mathematics), 010306 general physics, Quantum, Physics, [PHYS]Physics [physics], Quantum Physics, 010308 nuclear & particles physics, Instrumentation and Detectors (physics.ins-det), quantum foundations, X-ray spectroscopy, underground experiment, symbols, Orbit (control theory), Quantum Physics (quant-ph), Ground state, pauli exclusion principle
Abstract

The validity of the Pauli Exclusion Principle, a building block of Quantum Mechanics, is tested for electrons. The VIP (VIolation of Pauli exclusion principle) and its follow-up VIP-2 experiments at the Laboratori Nazionali del Gran Sasso search for x-rays from copper atomic transition that are prohibited by the Pauli Exclusion Principle. The candidate events, if they exist, originate from the transition of a $2p$ orbit electron to the ground state which is already occupied by two electrons. The present limit on the probability for Pauli Exclusion Principle violation for electrons set by the VIP experiment is 4.7 $\times$ 10 $^{-29}$. We report a first result from the VIP-2 experiment improving on the VIP limit, that solidifies the final goal to achieve a two order of magnitude gain in the long run., Comment: 6 pages, 3 figures. Submitted to journal Entropy special issue: "Quantum Information and Foundations", 2017

Published
2017

89. The X-ray machine for the examination of quantum mechanics

Author

C. Guaraldo, Johann Marton, Sandro Donadi, A. Pichler, Matthias Laubenstein, Michael Cargnelli, Florin Sirghi, Carolina Berucci, M. Iliescu, Sergio Di Matteo, Alberto Clozza, Catalina Curceanu, Dorel Pietreanu, A. d'Uffizi, Oton Vazquez Doce, Sergio Bertolucci, Jean Pierre Egger, Kristian Piscicchia, Alessandro Scordo, Massimiliano Bazzi, T. Ponta, A. M. Bragadireanu, Luca De Paolis, Hexi Shi, Sergio Bartalucci, Johann Zmeskal, Diana Sirghi, Edoardo Milotti, Laura Sperandio, Angelo Bassi, Laboratori Nazionali di Frascati (LNF), Istituto Nazionale di Fisica Nucleare (INFN), Horia Hulubei National Institute of Physics and Nuclear Engineering (NIPNE), IFIN-HH, Enrico Fermi Center for Study and Research | Museo Storico della Fisica e Centro Studi e Ricerche Enrico Fermi, Dipartimento di Fisica [Trieste], Università degli studi di Trieste = University of Trieste, Stefan Meyer Institut für subatomare Physik (SMI), Institut de Physique de Rennes (IPR), Université de Rennes (UR)-Centre National de la Recherche Scientifique (CNRS), Université de Neuchâtel (UNINE), Laboratori Nazionali del Gran Sasso (LNGS), National Institut for Nuclear Physics and Engineering (IFIN HH), National Institut for Nuclear Physics and Engineering, Centro Studi e Ricerche 'Enrico Fermi' (Centro Fermi), Centro Studi e Ricerche e Museo Storico Della Fisica, Università degli studi di Trieste, Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Centre National de la Recherche Scientifique (CNRS), Curceanu, Catalina, Bartalucci, Sergio, Bassi, Angelo, Bazzi, Massimiliano, Bertolucci, Sergio, Berucci, Carolina, Bragadireanu, Alexandru Mario, Cargnelli, Michael, Clozza, Alberto, De Paolis, Luca, Di Matteo, Sergio, Donadi, Sandro, D'Uffizi, Alessandro, Egger, Jean Pierre, Guaraldo, Carlo, Iliescu, Mihail, Laubenstein, Matthia, Marton, Johann, Milotti, Edoardo, Pichler, Andrea, Pietreanu, Dorel, Piscicchia, Kristian, Ponta, Titu, Scordo, Alessandro, Shi, Hexi, Sirghi, Diana, Sirghi, Florin, Sperandio, Laura, Doce, Oton Vazquez, and Zmeskal, Johann

Subjects
[PHYS]Physics [physics], Physics, Physics and Astronomy (miscellaneous), Spin-statistic, 010308 nuclear & particles physics, collapse models, 01 natural sciences, Signature (logic), X-ray, Spin-statistics, X-rays, symbols.namesake, Pauli exclusion principle, Quantum mechanics, 0103 physical sciences, symbols, Underground laboratory, collapse model, 010306 general physics, Wave function collapse, Order of magnitude
Abstract

International audience; By performing X-rays measurements in the underground laboratory of Gran Sasso, LNGS-INFN, we test a basic principle of quantum mechanics: the Pauli exclusion principle (PEP). In the future, we aim to use a similar experimental technique to search for X-rays as a signature of the spontaneous collapse of the wave function predicted by continuous spontaneous localization theories. We present the achieved results of the VIP experiment and the future plans to gain two orders of magnitude in testing PEP with the recently VIP2 setup installed at Gran Sasso. © 2016 World Scientific Publishing Company.

Published
2016

90. Hunting the 'impossible atoms' Pauli exclusion principle violation and spontaneous collapse of the wave function at test

Author

Hexi Shi, A. d'Uffizi, Johann Zmeskal, J.-P. Egger, Kristian Piscicchia, M. Iliescu, T. Ponta, Johann Marton, Angelo Bassi, T. Ishiwatari, C. Guaraldo, A. M. Bragadireanu, Oton Vazquez Doce, Alessandro Scordo, Diana Sirghi, Florin Sirghi, Sergio Bartalucci, Sandro Donadi, Matthias Laubenstein, Dorel Pietreanu, Carolina Berucci, Emanuele Sbardella, Alberto Clozza, Michael Cargnelli, Catalina Curceanu, Edoardo Milotti, Sergio Bertolucci, Laura Sperandio, Sergio Di Matteo, Curceanu, Catalina, Bartalucci, Sergio, Bassi, Angelo, Bertolucci, Sergio, Berucci, Carolina, Bragadireanu, Alexandru Mario, Cargnelli, Michael, Clozza, Alberto, Di Matteo, Sergio, Donadi, Sandro, D'Uffizi, Alessandro, Egger, J. P., Guaraldo, Carlo, Iliescu, Mihail, Ishiwatari, Tomoichi, Laubenstein, Matthia, Marton, Johann, Milotti, Edoardo, Pietreanu, Dorel, Piscicchia, Kristian, Ponta, Titu, Sbardella, Emanuele, Scordo, Alessandro, Shi, Hexi, Sirghi, Diana, Sirghi, Florin, Sperandio, Laura, Doce, Oton Vazquez, and Zmeskal, Johann

Subjects
Physics, Physics and Astronomy (miscellaneous), Basis (linear algebra), media_common.quotation_subject, collapse models, Electron, Universe, Spin-statistics, collapse models, X-rays, symbols.namesake, Pauli exclusion principle, Quantum mechanics, Atom, X-rays, symbols, Physics::Accelerator Physics, High Energy Physics::Experiment, Limit (mathematics), Experimental methods, Spin-statistics, Wave function collapse, media_common
Abstract

The Pauli exclusion principle (PEP) and, more generally, the spin-statistics connection, are at the very basis of our understanding of matter, life and Universe. The PEP spurs, presently, a lively debate on its possible limits, deeply rooted in the very foundations of Quantum Mechanics. It is, therefore, extremely important to test the limits of its validity. The Violation of the PEP (VIP) experiment established the best limit on the probability that PEP is violated by electrons, using the method of searching for PEP forbidden atomic transitions in copper. We describe the experimental method, the obtained results, and plans to go beyond the actual limit by upgrading the experimental apparatus. We discuss the possibility of using a similar experimental technique to search for X-rays as a signature of the spontaneous collapse of the wave function predicted by continuous spontaneous localization (CSL) theories.

Published
2014

91. Bayesian Model Selection for Electromagnetic Kaon Production on the Nucleon

Author

L. De Cruz, Pieter Vancraeyveld, Jan Ryckebusch, D. G. Ireland, Electronics and Informatics, Physics, Wrońska, Aleksandra, Kistryn, Stanisław, Machner, Hartmut, and Guaraldo, Carlo

Subjects
model selection, Nuclear and High Energy Physics, Particle physics, POLARIZATION, Nuclear Theory, Regge phenomenology, Bayesian inference, Bayesian probability, FOS: Physical sciences, Model selection, PHYSICS, Nuclear Theory (nucl-th), 16-GEV, Tensor, Nested sampling algorithm, Coupling constant, Physics, ELECTROPRODUCTION, Astronomy and Astrophysics, HYDROGEN, Polarization (waves), Coupling (probability), Atomic and Molecular Physics, and Optics, Phase factor, Physics and Astronomy, PHOTOPRODUCTION, Nucleon
Abstract

We present the results of a Bayesian analysis of a Regge model to describe the background contribution for K+ Lambda and K+ Sigma0 photoproduction. The model is based on the exchange of K+(494) and K*+(892) trajectories in the t-channel. We utilise the Bayesian evidence Z to determine the best model variant for each channel. The Bayesian evidence integrals were calculated using the Nested Sampling algorithm. For different prior widths, we find decisive Bayesian evidence (\Delta ln Z ~ 24) for a K+ Lambda photoproduction Regge model with a positive vector coupling and a negative tensor coupling constant for the K*+(892) trajectory, and a rotating phase factor for both trajectories. Using the chi^2 minimisation method, one could not draw this conclusion from the same dataset. For the K+ Sigma0 photoproduction Regge model, on the other hand, the difference between the evidence integrals is insufficient to pinpoint one model variant., Comment: 13 pages, 4 figures

Published
2011

93. Semi-Analytical Monte Carlo Method to Simulate the Signal of the VIP-2 Experiment

Author

Edoardo Milotti, Sergio Bartalucci, Oton Vazquez Doce, Raffaele Del Grande, Laura Sperandio, Marco Miliucci, Johann Zmeskal, Johann Marton, C. Guaraldo, Hexi Shi, Florin Sirghi, Alessandro Scordo, Mario Bragadireanu, M. Iliescu, Matthias Laubenstein, Diana Sirghi, Sergio Bertolucci, Fabrizio Napolitano, Massimiliano Bazzi, Luca De Paolis, Kristian Piscicchia, Alberto Clozza, Catalina Curceanu, Michael Cargnelli, Milotti, Edoardo, Bartalucci, Sergio, Bertolucci, Sergio, Bazzi, Massimiliano, Bragadireanu, Mario, Cargnelli, Michael, Clozza, Alberto, Curceanu, Catalina, De Paolis, Luca, Del Grande, Raffaele, Guaraldo, Carlo, Iliescu, Mihail, Laubenstein, Matthia, Marton, Johann, Miliucci, Marco, Napolitano, Fabrizio, Piscicchia, Kristian, Scordo, Alessandro, Shi, Hexi, Sirghi, Diana Laura, Sirghi, Florin, Sperandio, Laura, Doce, Oton Vázquez, and Zmeskal, Johann

Subjects
Physics and Astronomy (miscellaneous), Physics::Instrumentation and Detectors, General Mathematics, Monte Carlo method, 01 natural sciences, Signal, 010305 fluids & plasmas, Pauli exclusion principle, X-ray, 0103 physical sciences, Modulation (music), X-rays, Computer Science (miscellaneous), Point (geometry), Sensitivity (control systems), 010306 general physics, Nuclear Experiment, Physics, diffusion processes, fundamental symmetries, Numerical analysis, lcsh:Mathematics, Current source, lcsh:QA1-939, Computational physics, Upgrade, Chemistry (miscellaneous), High Energy Physics::Experiment, diffusion processe
Abstract

The VIP-2 collaboration runs an apparatus in the Gran Sasso underground laboratories of the Italian Institute for Nuclear Physics (INFN) designed to search for anomalous X-rays from electron-atom interactions due to violations of the fundamental antisymmetry of multi-electron wavefunctions. The experiment implements the scheme first proposed by Ramberg and Snow, where a current source injects electrons into a metal strip (the experiment&rsquo, s target). In this paper we describe the structure of a Monte Carlo program to simulate a new upgrade of the experiment, where the anomalous X-ray emission is modulated by an arbitrary time-varying input current. A novel feature of the simulation algorithm is that the Monte Carlo program is based on a mixture of analytical and numerical methods. We report preliminary, exploratory results on the expected detection rate for different modulations of the injected current, these results are a starting point on the way to optimize the modulation scheme and indicate a large potential improvement of the detection sensitivity.

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