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Beam-helicity and beam-charge asymmetries associated with deeply virtual Compton scattering on the unpolarised proton

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Abstract
Beam-helicity and beam-charge asymmetries in the hard exclusive leptoproduction of real photons from an unpolarised hydrogen target by a 27.6 GeV lepton beam are extracted from the HERMES data set of 2006-2007 using a missing-mass event selection technique. The asymmetry amplitudes extracted from this data set are more precise than those extracted from the earlier data set of 1996-2005 previously analysed in the same manner by HERMES. The results from the two data sets are compatible with each other. Results from these combined data sets are extracted and constitute the most precise asymmetry amplitude measurements made in the HERMES kinematic region using a missing-mass event selection technique.
Keywords
HERA, NUCLEON, SPIN, DEPENDENCE, GENERALIZED PARTON DISTRIBUTIONS, SUM-RULES, Lepton-Nucleon Scattering

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Citation

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MLA
Airapetian, A et al. “Beam-helicity and Beam-charge Asymmetries Associated with Deeply Virtual Compton Scattering on the Unpolarised Proton.” JOURNAL OF HIGH ENERGY PHYSICS 7 (2012): n. pag. Print.
APA
Airapetian, A., Akopov, N., Akopov, Z., Aschenauer, E., Augustyniak, W., Avakian, R., Avetissian, A., et al. (2012). Beam-helicity and beam-charge asymmetries associated with deeply virtual Compton scattering on the unpolarised proton. JOURNAL OF HIGH ENERGY PHYSICS, (7).
Chicago author-date
Airapetian, A, N Akopov, Z Akopov, EC Aschenauer, W Augustyniak, R Avakian, A Avetissian, et al. 2012. “Beam-helicity and Beam-charge Asymmetries Associated with Deeply Virtual Compton Scattering on the Unpolarised Proton.” Journal of High Energy Physics (7).
Chicago author-date (all authors)
Airapetian, A, N Akopov, Z Akopov, EC Aschenauer, W Augustyniak, R Avakian, A Avetissian, E Avetisyan, HP Blok, A Borissov, J Bowles, V Bryzgalov, J Burns, M Capiluppi, GP Capitani, E Cisbani, G Ciullo, M Contalbrigo, PF Dalpiaz, W Deconinck, L Leo, Lara De Nardo, E De Sanctis, M Diefenthaler, P Di Nezza, M Duren, M Ehrenfried, G Elbakian, F Ellinghaus, R Fabbri, A Fantoni, L Felawka, S Frullani, Dominik Gabbert, G Gapienko, V Gapienko, F Garibaldi, G Gavrilov, F Giordano, S Gliske, M Golembiovskaya, C Hadjidakis, M Hartig, D Hasch, M Hoek, Y Holler, Y Imazu, HE Jackson, Hyon-Suk Jo, R Kaiser, G Karyan, T Keri, E Kinney, A Kisselev, N Kobayashi, V Korotkov, V Kozlov, P Kravchenko, VG Krivokhijine, L Lagamba, L Lapikas, I Lehmann, P Lenisa, W Lorenzon, BQ Ma, D Mahon, NCR Makins, SI Manaenkov, L Manfre, Y Mao, B Marianski, AM de la Ossa, H Marukyan, CA Miller, Y Miyachi, A Movsisyan, V Muccifora, M Murray, A Mussgiller, E Nappi, Y Naryshkin, A Nass, WD Nowak, LL Pappalardo, R Perez-Benito, A Petrosyan, M Raithel, PE Reimer, AR Reolon, C Riedl, K Rith, G Rosner, A Rostomyan, J Rubin, Dirk Ryckbosch, Y Salomatin, F Sanftl, A Schafer, G Schnell, KP Schuler, B Seitz, TA Shibata, V Shutov, M Stancari, M Statera, E Steffens, JJM Steijger, J Stewart, S Taroian, A Terkulov, R Truty, A Trzcinski, Michael Tytgat, Y Van Haarlem, Charlotte Van Hulse, D Veretennikov, V Vikhrov, I Vilardi, S Wang, S Yaschenko, Z Ye, S Yen, W Yu, V Zagrebelnyy, D Zeiler, B Zihlmann, and P Zupranski. 2012. “Beam-helicity and Beam-charge Asymmetries Associated with Deeply Virtual Compton Scattering on the Unpolarised Proton.” Journal of High Energy Physics (7).
Vancouver
1.
Airapetian A, Akopov N, Akopov Z, Aschenauer E, Augustyniak W, Avakian R, et al. Beam-helicity and beam-charge asymmetries associated with deeply virtual Compton scattering on the unpolarised proton. JOURNAL OF HIGH ENERGY PHYSICS. 2012;(7).
IEEE
[1]
A. Airapetian et al., “Beam-helicity and beam-charge asymmetries associated with deeply virtual Compton scattering on the unpolarised proton,” JOURNAL OF HIGH ENERGY PHYSICS, no. 7, 2012.
@article{3248163,
  abstract     = {Beam-helicity and beam-charge asymmetries in the hard exclusive leptoproduction of real photons from an unpolarised hydrogen target by a 27.6 GeV lepton beam are extracted from the HERMES data set of 2006-2007 using a missing-mass event selection technique. The asymmetry amplitudes extracted from this data set are more precise than those extracted from the earlier data set of 1996-2005 previously analysed in the same manner by HERMES. The results from the two data sets are compatible with each other. Results from these combined data sets are extracted and constitute the most precise asymmetry amplitude measurements made in the HERMES kinematic region using a missing-mass event selection technique.},
  articleno    = {032},
  author       = {Airapetian, A and Akopov, N and Akopov, Z and Aschenauer, EC and Augustyniak, W and Avakian, R and Avetissian, A and Avetisyan, E and Blok, HP and Borissov, A and Bowles, J and Bryzgalov, V and Burns, J and Capiluppi, M and Capitani, GP and Cisbani, E and Ciullo, G and Contalbrigo, M and Dalpiaz, PF and Deconinck, W and Leo, L and De Nardo, Lara and De Sanctis, E and Diefenthaler, M and Di Nezza, P and Duren, M and Ehrenfried, M and Elbakian, G and Ellinghaus, F and Fabbri, R and Fantoni, A and Felawka, L and Frullani, S and Gabbert, Dominik and Gapienko, G and Gapienko, V and Garibaldi, F and Gavrilov, G and Giordano, F and Gliske, S and Golembiovskaya, M and Hadjidakis, C and Hartig, M and Hasch, D and Hoek, M and Holler, Y and Imazu, Y and Jackson, HE and Jo, Hyon-Suk and Kaiser, R and Karyan, G and Keri, T and Kinney, E and Kisselev, A and Kobayashi, N and Korotkov, V and Kozlov, V and Kravchenko, P and Krivokhijine, VG and Lagamba, L and Lapikas, L and Lehmann, I and Lenisa, P and Lorenzon, W and Ma, BQ and Mahon, D and Makins, NCR and Manaenkov, SI and Manfre, L and Mao, Y and Marianski, B and de la Ossa, AM and Marukyan, H and Miller, CA and Miyachi, Y and Movsisyan, A and Muccifora, V and Murray, M and Mussgiller, A and Nappi, E and Naryshkin, Y and Nass, A and Nowak, WD and Pappalardo, LL and Perez-Benito, R and Petrosyan, A and Raithel, M and Reimer, PE and Reolon, AR and Riedl, C and Rith, K and Rosner, G and Rostomyan, A and Rubin, J and Ryckbosch, Dirk and Salomatin, Y and Sanftl, F and Schafer, A and Schnell, G and Schuler, KP and Seitz, B and Shibata, TA and Shutov, V and Stancari, M and Statera, M and Steffens, E and Steijger, JJM and Stewart, J and Taroian, S and Terkulov, A and Truty, R and Trzcinski, A and Tytgat, Michael and Van Haarlem, Y and Van Hulse, Charlotte and Veretennikov, D and Vikhrov, V and Vilardi, I and Wang, S and Yaschenko, S and Ye, Z and Yen, S and Yu, W and Zagrebelnyy, V and Zeiler, D and Zihlmann, B and Zupranski, P},
  issn         = {1029-8479},
  journal      = {JOURNAL OF HIGH ENERGY PHYSICS},
  keywords     = {HERA,NUCLEON,SPIN,DEPENDENCE,GENERALIZED PARTON DISTRIBUTIONS,SUM-RULES,Lepton-Nucleon Scattering},
  language     = {eng},
  number       = {7},
  pages        = {26},
  title        = {Beam-helicity and beam-charge asymmetries associated with deeply virtual Compton scattering on the unpolarised proton},
  url          = {http://dx.doi.org/10.1007/JHEP07(2012)032},
  year         = {2012},
}

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