Search

Your search keyword '"Wen, W.Q."' showing total 29 results
Start Over Author "Wen, W.Q."
29 results on '"Wen, W.Q."'

1. Laser spectroscopy of highly charged ions at the storage ring CSRe: Schottky-based spectroscopic investigation and XUV fluorescence detector development

Author

Chen, D.Y., Wang, H.B., Wen, W.Q., Huang, Z.K., Zhang, D.C., Yuan, Y.J., Winters, D., Klammes, S., Kiefer, D., Walther, Th., Loeser, M., Siebold, M., Yan, K.M., Li, J., Tang, M.T., Wu, J.X., Yin, D.Y., Lin, F.P., Yang, J.J., Mao, L.J., Yang, J.C., Zhang, S.F., Schramm, U., Bussmann, M., and Ma, X.

Published
2024
Full Text
View/download PDF

6. The design of the Spectrometer Ring at the HIAF

Author

Wu, B., Yang, J.C., Xia, J.W., Yan, X.L., Hu, X.J., Mao, L.J., Sheng, L.N., Wu, J.X., Yin, D.Y., Chai, W.P., Shen, G.D., Ge, W.W., Wang, G., Zhao, H., Ruan, S., Ma, X.W., Wang, M., Litvinov, S., Wen, W.Q., Chen, X.C., Chen, R.J., Tang, M.T., Wu, W., Luo, C., Zhao, T.C., Shi, C.F., Fu, X., Liu, J., and Liang, L.

Published
2018
Full Text
View/download PDF

9. Measurement of the lifetime and the proportion of 12C3+ ions in stored relativistic ion beams as a preparation for laser cooling experiments at the CSRe

Author

Wang, H.B., Wen, W.Q., Huang, Z.K., Zhang, D.C., Hai, B., Zhu, X.L., Zhao, D.M., Yang, J., Li, J., Li, X.N., Mao, L.J., Mao, R.S., Wu, J.X., Yang, J.C., Yuan, Y.J., Eidam, L., Winters, D., Beck, T., Kiefer, D., Rein, B., Walther, Th., Loeser, M., Schramm, U., Siebold, M., Bussmann, M., and Ma, X.

Published
2017
Full Text
View/download PDF

15. Dielectronic recombination at low energy range with Boron‐like Ar 13+ at the CSRm

Author

Huang, Z.K., primary, Wang, S.X., additional, Wen, W.Q., additional, Xu, X., additional, Wang, H.B., additional, Li, S., additional, Dou, L.J., additional, Khan, N., additional, Mahmood, S., additional, Zhu, X.L., additional, Zhao, D.M., additional, Mao, L.J., additional, Ma, X.M., additional, Li, J., additional, Mao, R.S., additional, Yang, J.C., additional, Yin, D.Y., additional, Yuan, Y.J., additional, Chen, C.Y., additional, Zhu, L.F., additional, and Ma, X., additional

Published
2019
Full Text
View/download PDF

16. Longitudinal modulation of electron-cooled 12C6+ and 16O8+ ion beams at heavy ion storage ring CSRe

Author

Wang, H.B., primary, Wen, W.Q., additional, Huang, Z.K., additional, Zhang, D.C., additional, Hai, B., additional, Bussmann, M., additional, Winters, D., additional, Zhao, D.M., additional, Zhu, X.L., additional, Li, J., additional, Li, X.N., additional, Mao, L.J., additional, Mao, R.S., additional, Zhao, T.C., additional, Yin, D.Y., additional, Wu, J.X., additional, Yang, J.C., additional, Yuan, Y.J., additional, and Ma, X., additional

Published
2018
Full Text
View/download PDF

17. Dielectronic recombination at low energy range with Boron‐like Ar13+at the CSRm.

Author

Huang, Z.K., Wang, S.X., Wen, W.Q., Xu, X., Wang, H.B., Li, S., Dou, L.J., Khan, N., Mahmood, S., Zhu, X.L., Zhao, D.M., Mao, L.J., Ma, X.M., Li, J., Mao, R.S., Yang, J.C., Yin, D.Y., Yuan, Y.J., Chen, C.Y., and Zhu, L.F.

Subjects
STORAGE rings, ION recombination, ELECTRON beams, IONS spectra, RESONANCE, IONS
Abstract

In order to extend the dielectronic recombination (DR) experiments from the main cooler storage ring CSRm with intermediate charge state ions to the experimental cooler storage ring CSRe with highly charged ions and even radioactive ions, a test electron‐ion recombination experiment of B‐like Ar13+ ions was performed with a section of the new electron beam energy detuning system, which will be installed at the CSRe. We present the measured and also the calculated DR spectra for the ∆n = 0 resonances from 0 to 3 eV. The experimental results agree very well with the previous DR experimental data from CRYRING, and the energy resolution reached 30 meV full width at half maximum. This test experiment demonstrates that the reliability and stability of the newly developed electron beam energy detuning system are satisfactory for the upcoming DR experiments at the CSRe. However, we found large discrepancies between the experimental result and the calculation in both resonance positions and the intensities of the recombination spectrum below 0.7 eV, which indicate that precise calculation of the DR spectrum of multielectron ions is still a challenge. [ABSTRACT FROM AUTHOR]

Published
2020
Full Text
View/download PDF

18. Probing the geometry of Ar 2 N 2 cluster by 1 MeV Ne 8+ ions

Author

Zhu, X.L., primary, Yan, S., additional, Feng, W.T., additional, Guo, D.L., additional, Gao, Y., additional, Zhang, R.T., additional, Zhang, S.F., additional, Wang, H.B., additional, Huang, Z.K., additional, Zhang, M., additional, Hai, B., additional, Zhao, D.M., additional, Wen, W.Q., additional, Zhang, P., additional, Qian, D.B., additional, and Ma, X., additional

Published
2017
Full Text
View/download PDF

19. Measurement of the lifetime and the proportion of 12 C 3+ ions in stored relativistic ion beams as a preparation for laser cooling experiments at the CSRe

Author

Wang, H.B., primary, Wen, W.Q., additional, Huang, Z.K., additional, Zhang, D.C., additional, Hai, B., additional, Zhu, X.L., additional, Zhao, D.M., additional, Yang, J., additional, Li, J., additional, Li, X.N., additional, Mao, L.J., additional, Mao, R.S., additional, Wu, J.X., additional, Yang, J.C., additional, Yuan, Y.J., additional, Eidam, L., additional, Winters, D., additional, Beck, T., additional, Kiefer, D., additional, Rein, B., additional, Walther, Th., additional, Loeser, M., additional, Schramm, U., additional, Siebold, M., additional, Bussmann, M., additional, and Ma, X., additional

Published
2017
Full Text
View/download PDF

21. Fine-scale mapping of 8q24 locus identifies multiple independent risk variants for breast cancer

Author

Shi, J.J., Zhang, Y.F., Zheng, W., Michailidou, K., Ghoussaini, M., Bolla, M.K., Wang, Q., Dennis, J., Lush, M., Milne, R.L., Shu, X.O., Beesley, J., Kar, S., Andrulis, I.L., Anton-Culver, H., Arndt, V., Beckmann, M.W., Zhao, Z.G., Guo, X.Y., Benitez, J., Beeghly-Fadiel, A., Blot, W., Bogdanova, N.V., Bojesen, S.E., Brauch, H., Brenner, H., Brinton, L., Broeks, A., Bruening, T., Burwinkel, B., Cai, H., Canisius, S., Chang-Claude, J., Choi, J.Y., Couch, F.J., Cox, A., Cross, S.S., Czene, K., Darabi, H., Devilee, P., Droit, A., Dork, T., Fasching, P.A., Fletcher, O., Flyger, H., Fostira, F., Gaborieau, V., Garcia-Closas, M., Giles, G.G., Grip, M., Guenel, P., Haiman, C.A., Hamann, U., Hartman, M., Miao, H., Hollestelle, A., Hopper, J.L., Hsiung, C.N., Investigators, K., Ito, H., Jakubowska, A., Johnson, N., Torres, D., Kabisch, M., Kang, D., Khan, S., Knight, J.A., Kosma, V.M., Lambrechts, D., Li, J.M., Lindblom, A., Lophatananon, A., Lubinski, J., Mannermaa, A., Manoukian, S., Marchand, L. le, Margolin, S., Marme, F., Matsuo, K., McLean, C., Meindl, A., Muir, K., Neuhausen, S.L., Nevanlinna, H., Nord, S., Borresen-Dale, A.L., Olson, J.E., Orr, N., Ouweland, A.M.W. van den, Peterlongo, P., Putti, T.C., Rudolph, A., Sangrajrang, S., Sawyer, E.J., Schmidt, M.K., Schmutzler, R.K., Shen, C.Y., Hou, M.F., Shrubsole, M.J., Southey, M.C., Swerdlow, A., Teo, S.H., Thienpont, B., Toland, A.E., Tollenaar, R.A.E.M., Tomlinson, I., Truong, T., Tseng, C.C., Wen, W.Q., Winqvist, R., Wu, A.H., Yip, C.H., Zamora, P.M., Zheng, Y., Floris, G., Cheng, C.Y., Hooning, M.J., Martens, J.W.M., Seynaeve, C., Kristensen, V.N., Hall, P., Pharoah, P.D.P., Simard, J., Chenevix-Trench, G., Dunning, A.M., Antoniou, A.C., Easton, D.F., Cai, Q.Y., Long, J.R., Ghoussaini, Maya [0000-0002-2415-2143], Wang, Jean [0000-0002-9139-0627], Dennis, Joe [0000-0003-4591-1214], Pharoah, Paul [0000-0001-8494-732X], Dunning, Alison [0000-0001-6651-7166], Antoniou, Antonis [0000-0001-9223-3116], Easton, Douglas [0000-0003-2444-3247], and Apollo - University of Cambridge Repository

Subjects
breast cancer, fine-mapping, single nucleotide polymorphism, 8q24, genetic susceptibility
Abstract

Previous genome-wide association studies among women of European ancestry identified two independent breast cancer susceptibility loci represented by single nucleotide polymorphisms (SNPs) rs13281615 and rs11780156 at 8q24. A fine-mapping study across 2.06 Mb (chr8:127,561,724-129,624,067, hg19) in 55,540 breast cancer cases and 51,168 controls within the Breast Cancer Association Consortium was conducted. Three additional independent association signals in women of European ancestry, represented by rs35961416 (OR = 0.95, 95% CI = 0.93-0.97, conditional p = 5.8 × 10(-6) ), rs7815245 (OR = 0.94, 95% CI = 0.91-0.96, conditional p = 1.1 × 10(-6) ) and rs2033101 (OR = 1.05, 95% CI = 1.02-1.07, conditional p = 1.1 × 10(-4) ) were found. Integrative analysis using functional genomic data from the Roadmap Epigenomics, the Encyclopedia of DNA Elements project, the Cancer Genome Atlas and other public resources implied that SNPs rs7815245 in Signal 3, and rs1121948 in Signal 5 (in linkage disequilibrium with rs11780156, r(2) = 0.77), were putatively functional variants for two of the five independent association signals. The results highlighted multiple 8q24 variants associated with breast cancer susceptibility in women of European ancestry.

Published
2016

24. Measurement of the ratio of C 3+ and O 4+ ions produced by ECRIS to prepare a laser cooling experiment at storage rings

Author

Zhu, X.L., primary, Wen, W.Q., additional, Ma, X., additional, Li, J.Y., additional, Feng, W.T., additional, Zhang, R.T., additional, Wang, Enliang, additional, Yan, S., additional, Guo, D.L., additional, Hai, B., additional, Qian, D.B., additional, Zhang, P., additional, Xu, S., additional, Zhao, D.M., additional, Yang, J., additional, Zhang, D.C., additional, Li, B., additional, Gao, Y., additional, Huang, Z.K., additional, and Wang, H.B., additional

Published
2014
Full Text
View/download PDF

25. Longitudinal dynamics of RF-bunched and electron-cooled ion beam at the CSRe

Author

Wen, W.Q., primary, Ma, X., additional, Bussmann, M., additional, Yuan, Y.J., additional, Zhang, D.C., additional, Winters, D.F.A, additional, Zhu, X.L., additional, Li, J., additional, Liu, H.P., additional, Zhao, D.M., additional, Wang, Z.S., additional, Mao, R.S., additional, Zhao, T.C., additional, Wu, J.X., additional, Ma, X.M., additional, Yan, T.L., additional, Li, G.H., additional, Yang, X.D., additional, Liu, Y., additional, Yang, J.C., additional, Xia, J.W., additional, and Xu, H.S., additional

Published
2014
Full Text
View/download PDF

27. Optical measurement of the longitudinal ion distribution of bunched ion beams in the ESR

Author

Wen, W.Q., primary, Lochmann, M., additional, Ma, X., additional, Bussmann, M., additional, Winters, D.F.A., additional, Nörtershäuser, W., additional, Botermann, B., additional, Geppert, C., additional, Frömmgen, N., additional, Hammen, M., additional, Hannen, V., additional, Jöhren, R., additional, Kühl, Th., additional, Litvinov, Yu.A., additional, Sánchez, R., additional, Stöhlker, Th., additional, Vollbrecht, J., additional, Weinheimer, C., additional, Dimopoulou, C., additional, Nolden, F., additional, and Steck, M., additional

Published
2013
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results