Report/Journal Article

GSI-2020-00268

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Charm production in charged current deep inelastic scattering at HERA

Abt, I. ; Adamczyk, L. ; Aggarwal, R. ; Aushev, V. ; Behnke, O. ; Behrens, U. ; Bertolin, A. ; Bloch, I. ; Brock, I. ; Brook, N. H. ; Brugnera, R. ; Bruni, A. ; Bussey, P. J. ; Caldwell, A. ; Capua, M. ; Catterall, C. D. ; Chwastowski, J. ; Ciborowski, J. ; Ciesielski, R. ; Cooper-Sarkar, A. M. ; Corradi, M. ; Dementiev, R. K. ; Dusini, S. ; Ferrando, J. ; Foster, B. ; Gallo, E. ; Gangadharan, D. ; Garfagnini, A. ; Geiser, A. ; Gladilin, L. K. ; Golubkov, Y. A. ; Grzelak, G. ; Gwenlan, C. ; Hochman, D. ; Jomhari, N. Z. ; Kadenko, I. ; Kananov, S. ; Karshon, U. ; Kaur, P. ; Klanner, R. ; Klein, U. ; Korzhavina, I. A. ; Kovalchuk, N. ; Kowalski, H. ; Kuprash, O. ; Kuze, M. ; Levchenko, B. B. ; Levy, A. ; Löhr, B. ; Lohrmann, E. ; Longhin, A. ; Lukina, O. Y. ; Makarenko, I. ; Malka, J. ; Masciocchi, S.GSI* ; Nagano, K. ; Nam, J. D. ; Onderwaater, J.GSI* ; Onishchuk, Y. ; Paul, E. ; Pidhurskyi, I. ; Polini, A. ; Przybycien, M. ; Quintero, A. ; Ruspa, M. ; Saxon, D. H. ; Schneekloth, U. ; Schörner-Sadenius, T. ; Selyuzhenkov, I.GSI* ; Shchedrolosiev, M. ; Shcheglova, L. M. ; Shkola, O. ; Skillicorn, I. O. ; Slominski, W. ; Solano, A. ; Stanco, L. ; Stefaniuk, N. ; Stopa, P. ; Surrow, B. ; Sztuk-Dambietz, J. ; Tassi, E. ; Tokushuku, K. ; Turcato, M. ; Turkot, O. ; Tymieniecka, T. ; Verbytskyi, A. ; Wan Abdullah, W. A. T. ; Wichmann, K. ; Wing, M. ; Yamada, S. ; Yamazaki, Y. ; Żarnecki, A. F. ; Zawiejski, L. ; Zenaiev, O.

2019
SISSA [Trieste]

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Please use a persistent id in citations: doi:10.1007/JHEP05(2019)201  doi:10.15120/GSI-2020-00268

Report No.: DESY-19-054; arXiv:1904.03261

Abstract: Charm production in charged current deep inelastic scattering has been measured for the first time in e$^±$p collisions, using data collected with the ZEUS detector at HERA, corresponding to an integrated luminosity of 358 pb$^{−1}$. Results are presented separately for e$^+$p and e$^−$p scattering at a centre-of-mass energy of $\sqrt{s}$ = 318 GeV within a kinematic phase-space region of 200 GeV$^2$ < Q$^2$ < 60000 GeV$^2$ and y < 0.9, where Q$^2$ is the squared four-momentum transfer and y is the inelasticity. The measured cross sections of electroweak charm production are consistent with expectations from the Standard Model within the large statistical uncertainties.

Keyword(s): experimental results ; charm: production ; kinematics: phase space ; cross section: measured ; electron p: deep inelastic scattering ; positron p: deep inelastic scattering ; charged current ; electroweak interaction ; statistical analysis ; data analysis method ; ZEUS ; Monte Carlo

Note: SCOAP3 ccby4.0 "This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are credited."

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Contributing Institute(s):

1. ALICE (ALI)

Research Program(s):

1. 612 - Cosmic Matter in the Laboratory (POF3-612) (POF3-612)
2. OAGSI - Open Access Publikation mit Unterstützung des GSI Helmholtzzentrums für Schwerionenforschung (OAGSI) (OAGSI)

Appears in the scientific report 2019

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Database coverage:
; ; ; ; Clarivate Analytics Master Journal List ; Current Contents - Physical, Chemical and Earth Sciences ; DOAJ Seal ; Ebsco Academic Search ; IF >= 5 ; JCR ; Nationallizenz ; SCOPUS ; Science Citation Index ; Science Citation Index Expanded ; Web of Science Core Collection

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