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DOI: 10.1103/physrevc.73.025204
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This work has “Green” OA status. This means it may cost money to access on the publisher landing page, but there is a free copy in an OA repository.

Single<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mi>π</mml:mi><mml:mrow><mml:mo>+</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math>electroproduction on the proton in the first and second resonance regions at<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mn>0.25</mml:mn><mml:mspace width="0.3em" /><mml:msup><mml:mi fontstyle="normal">GeV</mml:mi><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msup><…

H. Egiyan,I. G. Aznauryan,Volker Burkert,K. A. Griffioen,K. Joo,R. Minehart,L. C. Smith,G. S. Adams,P. Ambrozewicz,E. Anciant,M. Anghinolfi,Burin Asavapibhop,G. Audit,T. Auger,H. Avakian,H. Bagdasaryan,J. Ball,N. Baltzel,S. Barrow,M. Battaglieri,K. Beard,M. Bektasoglu,M. Bellis,N. Benmouna,N. Bianchi,A. S. Biselli,S. Boiarinov,B. E. Bonner,S. Bouchigny,R. Bradford,D. Branford,W. J. Briscoe,W. K. Brooks,C. Butuceanu,J. R. Calarco,S. L. Careccia,D. S. Carman,B. Carnahan,C. Cetina,S. Chen,Philip L. Cole,Alan Coleman,D. Cords,P. Corvisiero,Donald G. Crabb,H. Crannell,J. P. Cummings,E. DeSanctis,R. DeVita,P. V. Degtyarenko,H. Denizli,L. Dennis,K. V. Dharmawardane,C. Djalali,G. E. Dodge,J. Donnely,D. Doughty,P. Dragovitsch,M. Dugger,S. Dytman,O. P. Dzyubak,M. Eckhause,K. S. Egiyan,L. Elouadrhiri,A. Empl,P. Eugenio,R. Fatemi,G. Fedotov,G. Feldman,R. J. Feuerbach,T. A. Forest,H. O. Funsten,S. J. Gaff,M. Gai,G. Gavalian,S. Gilad,G. P. Gilfoyle,K. L. Giovanetti,Pascal Girard,G. Goetz,C. I. O. Gordon,R. Gothe,M. Guidal,M. Guillo,N. Guler,L. Guo,V. Gyurjyan,Cynthia Marie Hadjidakis,R. Hakobyan,J. Hardie,D. Heddle,F. W. Hersman,K. Hicks,R. S. Hicks,I. Hleiqawi,M. Holtrop,J. F. Hu,C. E. Hyde-Wright,Y. Ilieva,D. G. Ireland,B. S. Ishkhanov,M. M. Ito,D. Jenkins,H. G. Juengst,J. H. Kelley,J. D. Kellie,M. Khandaker,D. H. Kim,K. Y. Kim,K. Kim,M. S. Kim,W. Kim,A. Klein,F. J. Klein,A. V. Klimenko,M. Klusman,M. Kossov,L. Kramer,Y. Kuang,V. Kubarovsky,S. E. Kuhn,J. Kühn,J. Lachniet,J. M. Laget,J. Langheinrich,D. Lawrence,Ji Li,K. Livingston,A. Longhi,K. Lukashin,J. J. Manak,Claude Marchand,S. McAleer,B. McKinnon,J. W. McNabb,B. A. Mecking,S. Mehrabyan,J. J. Melone,M. D. Mestayer,C. A. Meyer,K. Mikhailov,M. Mirazita,R. Miskimen,V. Mokeev,L. Morand,S. A. Morrow,Valeria Muccifora,J. Muêller,L. Y. Murphy,G. S. Mutchler,J. Napolitano,R. Nasseripour,S. O. Nelson,S. Niccolai,G. Niculescu,I. Niculescu,B. B. Niczyporuk,R. A. Niyazov,M. Nozar,G. V. O’Rielly,M. Osipenko,K. Park,E. Pasyuk,G. A. Peterson,S. A. Philips,N. Pivnyuk,D. Počanić,O. Pogorelko,E. Polli,S. Pozdniakov,B. M. Preedom,J. W. Price,Yelena Prok,D. Protopopescu,L. M. Qin,B. A. Raue,G. Riccardi,G. Ricco,M. Ripani,Barry Ritchie,Federico Ronchetti,G. Rosner,P. Rossi,D. Rowntree,P. D. Rubin,F. Sabatié,K. Sabourov,C. Salgado,J. P. Santoro,V. Sapunenko,M. Sargsyan,R. A. Schumacher,V. S. Serov,A. Shafi,Y. G. Sharabian,J. Shaw,S. Simionatto,A. V. Skabelin,E. S. Smith,D. I. Sober,M. Spraker,A. Stavinsky,S. Stepanyan,P. Stoler,I. I. Strakovsky,S. Strauch,M. Taiuti,S. Taylor,D. J. Tedeschi,U. Thoma,R. Thompson,A. Tkabladze,L. Todor,C. Tur,M. Ungaro,M. F. Vineyard,A. V. Vlassov,K. Wang,Larry Weinstein,H.R. Weller,D. P. Weygand,C. S. Whisnant,E. Wolin,M. H. Wood,A. Yegneswaran,Jaeseok Yun,J. Zhang,J. Zhao,Zhengfang Zhou

Physics
Hadron
Sigma
2006
The $\mathit{ep}\ensuremath{\rightarrow}{e}^{'}{\ensuremath{\pi}}^{+}n$ reaction was studied in the first and second nucleon resonance regions in the $0.25$ GeV${}^{2}&lt;{Q}^{2}&lt;0.65$ GeV${}^{2}$ range by use of the CLAS detector at Thomas Jefferson National Accelerator Facility. For the first time, to our knowledge, the absolute cross sections were measured, covering nearly the full angular range in the hadronic center-of-mass frame. We extracted the structure functions ${\ensuremath{\sigma}}_{\mathit{TL}},{\ensuremath{\sigma}}_{\mathit{TT}}$, and the linear combination ${\ensuremath{\sigma}}_{T}+\ensuremath{\epsilon}{\ensuremath{\sigma}}_{L}$ by fitting the $\ensuremath{\phi}$ dependence of the measured cross sections and compared them with the MAID and Sato-Lee models.
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    Single<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msup><mml:mi>π</mml:mi><mml:mrow><mml:mo>+</mml:mo></mml:mrow></mml:msup></mml:mrow></mml:math>electroproduction on the proton in the first and second resonance regions at<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:mn>0.25</mml:mn><mml:mspace width="0.3em" /><mml:msup><mml:mi fontstyle="normal">GeV</mml:mi><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msup><…” is a paper by H. Egiyan I. G. Aznauryan Volker Burkert K. A. Griffioen K. Joo R. Minehart L. C. Smith G. S. Adams P. Ambrozewicz E. Anciant M. Anghinolfi Burin Asavapibhop G. Audit T. Auger H. Avakian H. Bagdasaryan J. Ball N. Baltzel S. Barrow M. Battaglieri K. Beard M. Bektasoglu M. Bellis N. Benmouna N. Bianchi A. S. Biselli S. Boiarinov B. E. Bonner S. Bouchigny R. Bradford D. Branford W. J. Briscoe W. K. Brooks C. Butuceanu J. R. Calarco S. L. Careccia D. S. Carman B. Carnahan C. Cetina S. Chen Philip L. Cole Alan Coleman D. Cords P. Corvisiero Donald G. Crabb H. Crannell J. P. Cummings E. DeSanctis R. DeVita P. V. Degtyarenko H. Denizli L. Dennis K. V. Dharmawardane C. Djalali G. E. Dodge J. Donnely D. Doughty P. Dragovitsch M. Dugger S. Dytman O. P. Dzyubak M. Eckhause K. S. Egiyan L. Elouadrhiri A. Empl P. Eugenio R. Fatemi G. Fedotov G. Feldman R. J. Feuerbach T. A. Forest H. O. Funsten S. J. Gaff M. Gai G. Gavalian S. Gilad G. P. Gilfoyle K. L. Giovanetti Pascal Girard G. Goetz C. I. O. Gordon R. Gothe M. Guidal M. Guillo N. Guler L. Guo V. Gyurjyan Cynthia Marie Hadjidakis R. Hakobyan J. Hardie D. Heddle F. W. Hersman K. Hicks R. S. Hicks I. Hleiqawi M. Holtrop J. F. Hu C. E. Hyde-Wright Y. Ilieva D. G. Ireland B. S. Ishkhanov M. M. Ito D. Jenkins H. G. Juengst J. H. Kelley J. D. Kellie M. Khandaker D. H. Kim K. Y. Kim K. Kim M. S. Kim W. Kim A. Klein F. J. Klein A. V. Klimenko M. Klusman M. Kossov L. Kramer Y. Kuang V. Kubarovsky S. E. Kuhn J. Kühn J. Lachniet J. M. Laget J. Langheinrich D. Lawrence Ji Li K. Livingston A. Longhi K. Lukashin J. J. Manak Claude Marchand S. McAleer B. McKinnon J. W. McNabb B. A. Mecking S. Mehrabyan J. J. Melone M. D. Mestayer C. A. Meyer K. Mikhailov M. Mirazita R. Miskimen V. Mokeev L. Morand S. A. Morrow Valeria Muccifora J. Muêller L. Y. Murphy G. S. Mutchler J. Napolitano R. Nasseripour S. O. Nelson S. Niccolai G. Niculescu I. Niculescu B. B. Niczyporuk R. A. Niyazov M. Nozar G. V. O’Rielly M. Osipenko K. Park E. Pasyuk G. A. Peterson S. A. Philips N. Pivnyuk D. Počanić O. Pogorelko E. Polli S. Pozdniakov B. M. Preedom J. W. Price Yelena Prok D. Protopopescu L. M. Qin B. A. Raue G. Riccardi G. Ricco M. Ripani Barry Ritchie Federico Ronchetti G. Rosner P. Rossi D. Rowntree P. D. Rubin F. Sabatié K. Sabourov C. Salgado J. P. Santoro V. Sapunenko M. Sargsyan R. A. Schumacher V. S. Serov A. Shafi Y. G. Sharabian J. Shaw S. Simionatto A. V. Skabelin E. S. Smith D. I. Sober M. Spraker A. Stavinsky S. Stepanyan P. Stoler I. I. Strakovsky S. Strauch M. Taiuti S. Taylor D. J. Tedeschi U. Thoma R. Thompson A. Tkabladze L. Todor C. Tur M. Ungaro M. F. Vineyard A. V. Vlassov K. Wang Larry Weinstein H.R. Weller D. P. Weygand C. S. Whisnant E. Wolin M. H. Wood A. Yegneswaran Jaeseok Yun J. Zhang J. Zhao Zhengfang Zhou published in 2006. It has an Open Access status of “green”. You can read and download a PDF Full Text of this paper here.