Research articles

search articles

My Pages

Stat

Members: 3644
Articles: 2'497'992
Articles rated: 2609

16 April 2024

» arxiv » 1103.5704

Article overview

Inclusive Measurements of Inelastic Electron and Positron Scattering from Unpolarized Hydrogen and Deuterium Targets
HERMES Collaboration ; A. Airapetian ; N. Akopov ; Z. Akopov ; E.C. Aschenauer ; W. Augustyniak ; R. Avakian ; A. Avetissian ; E. Avetisyan ; S. Belostotski ; N. Bianchi ; H.P. Blok ; A. Borissov ; J. Bowles ; V. Bryzgalov ; J. Burns ; M. Capiluppi ; G.P. Capitani ; E. Cisbani ; G. Ciullo ; M. Contalbrigo ; P.F. Dalpiaz ; W. Deconinck ; R. De Leo ; L. De Nardo ; E. De Sanctis ; M. Diefenthaler ; P. Di Nezza ; M. Dueren ; M. Ehrenfried ; G. Elbakian ; F. Ellinghaus ; R. Fabbri ; A. Fantoni ; L. Felawka ; S. Frullani ; D. Gabbert ; G. Gapienko ; V. Gapienko ; F. Garibaldi ; G. Gavrilov ; V. Gharibyan ; F. Giordano ; S. Gliske ; M. Golembiovskaya ; C. Hadjidakis ; M. Hartig ; D. Hasch ; G. Hill ; A. Hillenbrand ; M. Hoek ; Y. Holler ; I. Hristova ; Y. Imazu ; A. Ivanilov ; H.E. Jackson ; H.S. Jo ; S. Joosten ; R. Kaiser ; G. Karyan ; T. Keri ; E. Kinney ; A. Kisselev ; V. Korotkov ; V. Kozlov ; P. Kravchenko ; V.G. Krivokhijine ; L. Lagamba ; R. Lamb ; L. Lapikas ; I. Lehmann ; P. Lenisa ; L.A. Linden-Levy ; A. Lopez Ruiz ; W. Lorenzon ; X.-G. Lu ; X.-R. Lu ; B.-Q. Ma ; D. Mahon ; N.C.R. Makins ; S.I. Manaenkov ; L. Manfre ; Y. Mao ; B. Marianski ; A. Martinez de la Ossa ; H. Marukyan ; C.A. Miller ; Y. Miyachi ; A. Movsisyan ; V. Muccifora ; M. Murray ; A. Mussgiller ; E. Nappi ; Y. Naryshkin ; A. Nass ; M. Negodaev ; W.-D. Nowak ; L.L. Pappalardo ; R. Perez-Benito ; N. Pickert ; M. Raithel ; P.E. Reimer ; A.R. Reolon ; C. Riedl ; K. Rith ; G. Rosner ; A. Rostomyan ; J. Rubin ; D. Ryckbosch ; Y. Salomatin ; F. Sanftl ; A. Schaefer ; G. Schnell ; K.P. Schueler ; B. Seitz ; T.-A. Shibata ; V. Shutov ; M. Stancari ; M. Statera ; E. Steffens ; J.J.M. Steijger ; H. Stenzel ; J. Stewart ; F. Stinzing ; S. Taroian ; A. Trzcinski ; M. Tytgat ; A. Vandenbroucke ; Y. Van Haarlem ; C. Van Hulse ; D. Veretennikov ; V. Vikhrov ; I. Vilardi ; C. Vogel ; S. Wang ; S. Yaschenko ; H. Ye ; Z. Ye ; S. Yen ; W. Yu ; D. Zeiler ; B. Zihlmann ; P. Zupranski ;
Date:	29 Mar 2011
Abstract:	Results of inclusive measurements of inelastic electron and positron scattering from unpolarized protons and deuterons at the HERMES experiment are presented. The structure functions $F_2^p$ and $F_2^d$ are determined using a parameterization of existing data for the longitudinal-to-transverse virtual-photon absorption cross-section ratio. The HERMES results provide data in the ranges $0.006leq xleq 0.9$ and 0.1 GeV$^2leq Q^2leq$ 20 GeV$^2$, covering the transition region between the perturbative and the non-perturbative regimes of QCD in a so-far largely unexplored kinematic region. They are in agreement with existing world data in the region of overlap. The measured cross sections are used, in combination with data from other experiments, to perform fits to the photon-nucleon cross section using the functional form of the ALLM model. The deuteron-to-proton cross-section ratio is also determined.
Source:	arXiv, 1103.5704
Services:	Forum \| Review \| PDF \| Favorites

No review found.

Did you like this article?

This article or document is ...
important:
of broad interest:
readable:
new:
correct:
Global appreciation:

Note: answers to reviews or questions about the article must be posted in the forum section.
Authors are not allowed to review their own article. They can use the forum section.

browser claudebot

ScienXe.org
» my Online CV
» Free

News, job offers and information for researchers and scientists:

home

contact

sitemap