التفاصيل البيبلوغرافية
العنوان:
Deeply virtual Compton scattering cross section at high Bjorken x_{B}
المؤلفون:
Georges, F , Rashad, M. N. H. , Stefanko, A , Dlamini, M , Karki, B , Ali, S. F. , Lin, P-J , Ko, H-S , Israel, N , Adikaram, D , Ahmed, Z , Albataineh, H , Aljawrneh, B , Allada, K , Allison, S , Alsalmi, S , Androic, D , Aniol, K , Annand, John , Atac, H , Averett, T , Ayerbe Gayoso, C , Bai, X , Bane, J , Barcus, S , Bartlett, K , Bellini, V , Beminiwattha, R , Bericic, J , Biswas, D , Brash, E , Bulumulla, D , Campbell, J , Camsonne, A , Carmignotto, M , Castellano, J , Chen, C , Chen, J-P , Chetry, T , Christy, M. E. , Cisbani, E , Clary, B , Cohen, E , Compton, N , Cornejo, J. C. , Covrig Dusa, S , Crowe, B , Danagoulian, S , Danley, T , De Persio, F , Deconinck, W , Defurne, M , Desnault, C , Di, D , Duer, M , Duran, B , Ent, R , Fanelli, C , Franklin, G , Fuchey, E , Gal, C , Gaskell, D , Gautam, T , Glamazdin, O , Gnanvo, K , Gray, V. M. , Gu, C , Hague, T , Hamad, G , Hamilton, David , Hamilton, K. , Hansen, O , Hauenstein, F , Henry, W , Higinbotham, D. W. , Holmstrom, T , Horn, T , Huang, Y , Huber, G. M. , Hyde, C. E. , Ibrahim, H , Jen, C-M , Jin, K , Jones, M , Kabir, A , Keppel, C , Khachatryan, V , King, P. M. , Li, S , Li, W. B. , Liu, J , Liu, H , Liyanage, A , Magee, J , Malace, S , Mammei, J , Markowitz, P , McClellan, E , Mazouz, M , Meddi, F , Meekins, D , Mesik, K , Michaels, R , Mkrtchyan, A , Montgomery, Rachel , Muñoz Camacho, C , Myers, L. S. , Nadel-Turonski, P , Nazeer, S. J. , Nelyubin, V , Nguyen, D , Nuruzzaman, N , Nycz, M , Obretch, O. F. , Ou, L , Palatchi, C , Pandey, B , Park, S , Park, K , Peng, C , Pomatsalyuk, R , Pooser, E , Puckett, A. J. R. , Punjabi, V , Quinn, B , Rahman, S , Reimer, P. E. , Roche, J , Sapkota, I , Sarty, A , Sawatzky, B , Saylor, N. H. , Schmookler, B , Shabestari, M. H. , Shahinyan, A , Sirca, S , Smith, G. R. , Sooriyaarachchilage, S , Sparveris, N , Spies, R , Su, T , Subedi, A , Sulkosky, V , Sun, A , Thorne, L , Tian, Y , Ton, N , Tortorici, F , Trotta, R , Urciuoli, G. M. , Voutier, E , Waidyawansa, B , Wang, Y , Wojtsekhowski, B , Wood, S , Yan, X , Ye, L , Ye, Z , Yero, C , Zhang, J , Zhao, Y , Zhu, P , Jefferson Lab Hall A Collaboration
بيانات النشر:
American Physical Society, 2022.
سنة النشر:
2022
الوصف:
We report high-precision measurements of the deeply virtual Compton scattering (DVCS) cross section at high values of the Bjorken variable x_{B}. DVCS is sensitive to the generalized parton distributions of the nucleon, which provide a three-dimensional description of its internal constituents. Using the exact analytic expression of the DVCS cross section for all possible polarization states of the initial and final electron and nucleon, and final state photon, we present the first experimental extraction of all four helicity-conserving Compton form factors (CFFs) of the nucleon as a function of x_{B}, while systematically including helicity flip amplitudes. In particular, the high accuracy of the present data demonstrates sensitivity to some very poorly known CFFs.
وصف الملف:
application/pdf
اللغة:
English
تدمد:
0031-9007
URL الوصول:
https://explore.openaire.eu/search/publication?articleId=core_ac_uk__::1fbfd76abd4248f46f6015b3e96f7d2f https://eprints.gla.ac.uk/275782/1/275782.pdf
حقوق:
OPEN
رقم الأكسشن:
edsair.core.ac.uk....1fbfd76abd4248f46f6015b3e96f7d2f
قاعدة البيانات:
OpenAIRE
