Plasma-Wakefield Accelerator Group

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Review of Particle Physics

IOP Publishing 40:10 (2016) 100001
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Combined Electroweak and QCD Fit to HERA data

Physical Review D American Physical Society 94:5 (2016)

Authors:

I Abt, Amanda Cooper-Sarkar, Brian Foster, Claire Gwenlan, V Myronenko, O Turkot, K Wichmann

Abstract:

A simultaneous electroweak and QCD fit of electroweak parameters and parton distribution functions to HERA data on deep inelastic scattering is presented. The input data are neutral current and charged current inclusive cross sections measured by the H1 and ZEUS collaborations at the $ep$ collider HERA. The polarization of the electron beam was taken into account for the ZEUS and H1 data recorded between 2004 and 2007. Results are presented on the vector and axial-vector couplings of the $Z$ boson to $u-$ and $d-$type quarks. The values are in agreement with Standard Model predictions. The results on $au$ and $vu$ represent the most precise measurements from a single process.
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Study of HERA ep data at low Q(2) and low x(Bj) and the need for higher-twist corrections to standard perturbative QCD fits

PHYSICAL REVIEW D 94:3 (2016) ARTN 034032

Authors:

I Abt, AM Cooper-Sarkar, B Foster, V Myronenko, K Wichmann, M Wing
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Search for a narrow baryonic state decaying to pK(S)(0) and (p)over-barK(S)(0) in deep inelastic scattering at HERA

PHYSICS LETTERS B 759 (2016) 446-453

Authors:

H Abramowicz, I Abt, L Adamczyk, M Adamus, S Antonelli, V Aushev, O Behnke, U Behrens, A Bertolin, S Bhadra, I Bloch, EG Boos, I Brock, NH Brook, R Brugnera, A Bruni, PJ Bussey, A Caldwell, M Capua, CD Catterall, J Chwastowski, J Ciborowski, R Ciesielski, AM Cooper-Sarkar, M Corradi, RK Dementiev, RCE Devenish, S Dusini, B Foster, G Gach, E Gallo, A Garfagnini, A Geiser, A Gizhko, LK Gladilin, YA Golubkov, G Grzelak, M Guzik, C Gwenlan, W Hain, O Hlushchenko, D Hochman, R Hori, ZA Ibrahim, Y Iga, M Ishitsuka, F Januschek, NZ Jomhari, I Kadenko, S Kananov, U Karshon, D Kisielewska, R Klanner, U Klein, IA Korzhavina, A Kotanski, U Koetz, N Kovalchuk, H Kowalski, B Krupa, O Kuprash, M Kuze, BB Levchenko, A Levy, S Limentani, M Lisovyi, E Lobodzinska, B Loehr, E Lohrmann, A Longhin, D Lontkovskyi, OY Lukina, I Makarenko, J Malka, A Mastroberardino, FM Idris, NM Nasir, V Myronenko, K Nagano, T Nobe, RJ Nowak, Y Onishchuk, E Paul, W Perlanski, NS Pokrovskiy, A Polini, M Przybycien, P Roloff, M Ruspa, DH Saxon, M Schioppa, U Schneekloth, T Schoerner-Sadenius, LM Shcheglova, R Shevchenko, O Shkola, Y Shyrma, I Singh, IO Skillicorn, W Slominski, A Solano, L Stanco, N Stefaniuk, A Stern, P Stopa, J Sztuk-Dambietz, E Tassi, K Tokushuku, J Tomaszewska, T Tsurugai, M Turcato, O Turkot, T Tymieniecka, A Verbytskyi, WATW Abdullah, K Wichmann, M Wing, S Yamada, Y Yamazaki, N Zakharchuk, AF Zarnecki, L Zawiejski, O Zenaiev, BO Zhautykov, DS Zotkin, ZEUS Collaboration
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Measurement of the cross-section ratio sigma(psi(2S))/sigma(J/psi(1S)) in deep inelastic exclusive ep scattering at HERA

NUCLEAR PHYSICS B 909 (2016) 934-953

Authors:

H Abramowicz, I Abt, L Adamczykh, M Adamus, S Antonelli, V Aushev, Y Aushev, O Behnke, U Behrens, A Bertolin, I Bloch, EG Boos, K Borras, I Brock, NH Brook, R Brugnera, A Bruni, PJ Bussey, A Caldwell, M Capua, CD Catterall, J Chwastowski, J Ciborowski, R Ciesielski, AM Cooper-Sarkar, M Corradi, F Corriveau, RK Dementiev, RCE Devenish, G Dolinska, S Dusini, J Figiel, B Foster, G Gach, E Gallo, A Garfagnini, A Geiser, A Gizhko, LK Gladilin, YA Golubkov, J Grebenyuk, I Gregor, G Grzelak, O Gueta, M Guzik, W Hain, D Hochman, R Hori, ZA Ibrahim, Y Iga, M Ishitsuka, A Iudin, F Januschek, NZ Jomhari, I Kadenko, S Kananov, U Karshon, M Kaur, P Kaur, D Kisielewska, R Klanner, U Klein, N Kondrashova, O Kononenko, I Korol, IA Korzhavina, A Kotanski, U Koetz, N Kovalchuk, H Kowalski, B Krupa, O Kuprash, M Kuze, BB Levchenko, A Levy, V Libov, S Limentani, M Lisovyi, E Lobodzinska, B Loehr, E Lohrmann, A Longhin, D Lontkovskyi, OY Lukina, I Makarenko, J Malka, S Mergelmeyer, FM Idris, NM Nasir, V Myronenko, K Nagano, T Nobe, D Notz, RJ Nowak, Y Onishchuk, E Paul, W Perlanski, NS Pokrovskiy, M Przybycien, P Roloff, I Rubinsky, M Ruspa, DH Saxon, M Schioppa, WB Schmidke, U Schneekloth, T Schoerner-Sadenius, LM Shcheglova, R Shevchenko, O Shkola, Y Shyrma, I Singh, IO Skillicorn, W Slominski, A Solano, L Stanco, N Stefaniuk, A Stern, P Stopa, J Sztuk-Dambietz, D Szuba, J Szuba, E Tassi, K Tokushuku, J Tomaszewska, A Trofymov, T Tsurugai, M Turcato, O Turkot, T Tymieniecka, A Verbytskyi, O Viazlo, R Walczak, WATW Abdullah, K Wichmann, M Wing, G Wolf, S Yamada, Y Yamazaki, N Zakharchuk, AF Zarnecki, L Zawiejski, O Zenaiev, BO Zhautykov, N Zhmak, DS Zotkin, ZEUS Collaboration
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