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Your search keyword '"Benoit, Alain"' showing total 28 results
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28 results on '"Benoit, Alain"'

1. First production of X-rays at the ThomX high-intensity Compton source

Author

Jacquet, Marie, Alexandre, Patrick, Alkadi, Muath, Alves, Manuel, Amer, Manar, Amoudry, Loic, Auguste, Didier, Babigeon, Jean-Luc, Balcou, Philippe, Baltazar, Michel, Benabderrahmane, Chamseddine, el Fekih, Rachid Ben, Benoit, Alain, Berteaud, Philippe, Biagini, Marica, Blin, Alexandre, Bobault, Sébastien, Bonanzingamarco, Marco, Bonenfant, Jean, Bonis, Julien, Bouanani, Yazid, Bouaziz, Said, Bouvet, François, Bravin, Alberto, Bruni, Christelle, Bruyere, Cyril, Bzyl, Harold, Cassinari, Lodovico, Cassou, Kevin, Cayla, Jean-Noël, Chabaud, Thomas, Chaikovska, Iryna, Chance, Sophie, Chapelle, Christophe, Chaumat, Vincent, Chiche, Ronic, Cobessi, Alain, Cormier, Eric, Cornebise, Patrick, Couprie, Marie-Emmanuelle, Cuoq, Renaud, Dalifard, Olivier, Degallaix, Jérôme, Delerue, Nicolas, Del Net, William, Diaz, Antonio, Dietrich, Yannick, Diop, Massamba, Dorkel, Remy, Douillet, Denis, Drebot, Illya, Dugal, Jean-Phillipe, Dupraz, Kevin, Dupuy, Eric, El Ajjouri, Moussa, El Kamchi, Noureddine, El Khaldi, Mohamed, Elleaume, Hélène, Ergenlik, Ezgi, Estève, François, Favier, Pierre, Fernandez, Marco, Gamelin, Alexis, Garaut, Jean-François, Garolfi, Luca, Gauron, Philippe, Gauthier, Frédéric, Girault, Pascal, Gonnin, Alexandre, Grasset, Denis, Guerard, Eric, Guler, Hayg, Haissinski, Jacques, Hazemann, Jean-Louis, Helder, Dias, Herbeaux, Christian, Herry, Emmanuel, Hodeau, Jean-Louis, Horodynski, Jean-Michel, Hubert, Nicolas, Iaquaniello, Gregory, Jacquet, Philippe, Jeantet, Philippe, Jehanno, Didier, Jules, Eric, Kapoujyan, Grigor, Kubytskyi, Viacheslav, Labat, Marie, Labaye, François, Lacipière, Jerome, Lacroix, Mickaël, Lahéra, Eric, Langlet, Marc, Lebarillec, Titouan, Ledu, Jean-François, Le Duc, Géraldine, Le Guidec, Damien, Leluan, Bruno, Lepercq, Pierre, Lestrade, Alain, Letellier-cohen, Frédéric, Letrésor, Antoine, Lhermite, Jérôme, Liu, Xing, Lopes, Robert, Loulergue, Alexandre, Louvet, Marc, Mageur, Christophe, Marchand, Patrick, Marie, Rodolphe, Marrucho, Jean-Claude, Marteau, Fabrice, Martens, Aurélien, Mercadier, Gabriel, Mercier, Bruno, Michel, Christophe, Mistretta, Eric, Monard, Hugues, Moutardier, Alexandre, Muller, Didier, Nadji, Amor, Nadolski, Laurent, Nagaoka, Ryutaro, Neveu, Olivier, Nutarelli, Daniele, Omeich, Maher, Pedeau, Dominique, Peinaud, Yann, Perroux, Gilles, Pérus, Antoine, Petit, Sylvain, Petrilli, Yannick, Pichet, Marc, Pieyre, Bernard, Pinard, Laurent, Plaige, Eric, Pollina, Jean Pierre, Prévost, Christophe, Proux, Olivier, Ribeiro, Fernand, Robert, Pierre, Ros, Manuel, Roulet, Thomas, Roux, Raphael, Roy, Emmanuel, Rudnicky, Philippe, Salvia, Julien, Sebdaoui, Mourad, Sierra, Serge, Soskov, Viktor, Sreedharan, Rajesh, Susini, Jean, Taurigna-Quéré, Monique, Trochet, Stéphane, Vallerand, Cynthia, Variola, Alessandro, Veteran, José, Vitez, Olivier, Walter, Philippe, Wicek, François, Wurth, Sébastien, and Zomer, Fabian

Published
2024
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3. The ThomX ICS source

Author

Dupraz, Kevin, Alkadi, Muath, Alves, Manuel, Amoudry, Loic, Auguste, Didier, Babigeon, Jean-Luc, Baltazar, Michel, Benoit, Alain, Bonis, Julien, Bonenfant, Jean, Bruni, Christelle, Cassou, Kevin, Cayla, Jean-Noël, Chabaud, Thomas, Chaikovska, Iryna, Chance, Sophie, Chaumat, Vincent, Chiche, Ronic, Cobessi, Alain, Cornebise, Patrick, Dalifard, Olivier, Delerue, Nicolas, Dorkel, Remy, Douillet, Denis, Dugal, Jean-Phillipe, El Kamchi, Noureddine, El Khaldi, Mohamed, Ergenlik, Ezgi, Favier, Pierre, Fernandez, Marco, Gamelin, Alexis, Garaut, Jean-Francois, Garolfi, Luca, Gauron, Philippe, Gauthier, Frédéric, Gonnin, Alexandre, Grasset, Denis, Guerard, Eric, Guler, Hayg, Haissinski, Jacques, Herry, Emmanuel, Iaquaniello, Gregory, Jacquet, Marie, Jules, Eric, Kubytskyi, Vlacheslav, Langlet, Marc, Le Barillec, Titouan, Ledu, Jean-François, Leguidec, Damien, Leluan, Bruno, Lepercq, Pierre, Letellier-Cohen, Frédéric, Marie, Rodolphe, Marrucho, Jean-Claude, Martens, Aurélien, Mageur, Christophe, Mercadier, Gabriel, Mercier, Bruno, Mistretta, Eric, Monard, Hugues, Moutardier, Alexandre, Neveu, Olivier, Nutarelli, Daniele, Omeich, Maher, Peinaud, Yann, Petrilli, Yann, Pichet, Marc, Plaige, Eric, Prévost, Christophe, Rudnicky, Philippe, Soskov, Viktor, Taurigna-Quéré, Monique, Trochet, Stéphane, Vallerand, Cynthia, Vitez, Olivier, Wicek, François, Wurth, Sébastien, Zomer, Fabian, Alexandre, Patrick, Ben El Fekih, Rachid, Berteaud, Philippe, Bouvet, François, Cuoq, Renaud, Diaz, Antonio, Dietrich, Yannick, Diop, Massamba, Pedeau, Dominique, Dupuy, Eric, Marteau, Fabrice, Helder, Dias, Hubert, Nicolas, Veteran, José, Labat, Marie, Lestrade, Alain, Letrésor, Antoine, Lopes, Robert, Loulergue, Alexandre, Louvet, Marc, Marchand, Patrick, El Ajjouri, Moussa, Muller, Didier, Nadji, Amor, Nadolski, Laurent, Nagaoka, Ryutaro, Petit, Sylvain, Pollina, Jean-Pierre, Ribeiro, Fernand, Ros, Manuel, Salvia, Julien, Bobault, Sébastien, Sebdaoui, Mourad, Sreedharan, Rajesh, Bouanai, Yazid, Hazemann, Jean-Louis, Hodeau, Jean-Louis, Roy, Emmanuel, Jeantet, Philippe, Lacipière, Jérôme, Robert, Pierre, Horodynski, Jean-Michel, Bzyl, Harold, Chapelle, Christophe, Biagini, Marica, Walter, Philippe, Bravin, Alberto, Del Net, William, Lahéra, Eric, Proux, Olivier, Elleaume, Hélène, and Cormier, Eric

Published
2020
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14. A fast star sensor for balloon payloads.

Author

Nati, Federico, De Bernardis, Paolo, Lacoangeli, Armando, Masi, Silvia, Benoit, Alain, and Yvon, Dominique

Subjects
TELESCOPES, MOLECULAR rotation, ASTRONOMICAL instruments, OPTICAL instruments
Abstract

We developed a system to reconstruct the attitude of balloon borne spinning experiments, where high accuracy (about 1[sup ′]) and high rotation speed (up to tens of degrees per second) are required. It is based on a stellar sensor, and gathers together hardware simplicity, cheap components, high resolution, and sensitivity. It is composed of an optical mirror (diameter 40 cm), an array of 46 fast and sensitive photodiodes, and low noise readout electronics. It was designed for the Archeops experiment, a balloon borne millimetric telescope whose goal is to generate high resolution maps of large regions of the sky, to study the temperature anisotropies of the cosmic background radiation. © 2003 American Institute of Physics. [ABSTRACT FROM AUTHOR]

Published
2003
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28. A closed cycle 3He–4He dilution refrigerator insensitive to gravity

Author

Martin, Florian, Vermeulen, Gerard, Camus, Philippe, and Benoit, Alain

Subjects
*LOW temperature engineering, *SPACE astronomy, *GRAVITY, *REFRIGERATORS, *DILUTION, *HELIUM isotopes, *ARTIFICIAL satellites, *PROTOTYPES, *COOLING systems
Abstract

Abstract: The cooling power and the lifetime of an open cycle dilution refrigerator as developed for the Planck mission (100nW at 100mK during 30 months) are limited by the quantity of the helium isotopes carried on the satellite at launch, because the helium mixture obtained after the dilution process is rejected into space. Future space missions require to increase the cooling power and lifetime significantly (1μW at 50mK during 5 years). Therefore we are extending the open cycle dilution refrigerator with a helium isotope separator operating at 1K to close the cycle. A first prototype to demonstrate the principle of the closed cycle dilution refrigerator has been tested and a cooling power of 1μW at temperatures below 60mK has been obtained. We present the apparatus and the experimental results and give some elements for its integration in a complete cooling chain. The advantages (continuous operation, absence of magnetic field, less weight) of a closed cycle dilution refrigerator with respect to an adiabatic demagnetization refrigerator are also discussed. [ABSTRACT FROM AUTHOR]

Published
2010
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