Exclusive ρ0 meson electroproduction from hydrogen at CLAS

C. Hadjidakis; M. Guidal; M. Garçon; J. M. Laget; E. S. Smith; M. Vanderhaeghen; G. Adams; P. Ambrozewicz; E. Anciant; M. Anghinolfi; B. Asavapibhop; G. Asryan; G. Audit; T. Auger; H. Avakian; H. Bagdasaryan; J. P. Ball; 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; V. D. Burkert; C. Butuceanu; J. R. Calarco; D. S. Carman; B. Carnahan; C. Cetina; S. Chen; P. L. Cole; A. Coleman; D. Cords; P. Corvisiero; D. Crabb; H. Crannell; J. P. Cummings; E. De Sanctis; R. De Vita; P. V. Degtyarenko; L. Dennis; K. V. Dharmawardane; K. S. Dhuga; J. P. Didelez; C. Djalali; G. E. Dodge; D. Doughty; P. Dragovitsch; M. Dugger; S. Dytman; O. P. Dzyubak; H. Egiyan; K. S. Egiyan; L. Elouadrhiri; A. Empl; P. Eugenio; L. Farhi; R. Fatemi; R. J. Feuerbach; T. A. Forest; V. Frolov; H. Funsten; S. J. Gaff; G. Gavalian; G. P. Gilfoyle; K. L. Giovanetti; P. Girard; C. I.O. Gordon; R. W. Gothe; K. A. Griffioen; M. Guillo; M. Guler; L. Guo; V. Gyurjyan; R. S. Hakobyan; J. Hardie; D. Heddle; F. W. Hersman; K. Hicks; H. Hleiqawi; M. Holtrop; E. Hourany; J. Hu; C. E. Hyde-Wright; Y. Ilieva; D. Ireland; M. M. Ito; D. Jenkins; H. S. Jo; K. Joo; H. G. Juengst; J. H. Kelley; J. Kellie; M. Khandaker; K. Y. Kim; K. Kim; W. Kim; A. Klein; F. J. Klein; A. V. Klimenko; M. Klusman; M. Kossov; L. H. Kramer; S. E. Kuhn; J. Kuhn; J. Lachniet; J. Langheinrich; D. Lawrence; T. Lee; Ji Li; K. Livingstone; K. Lukashin; J. J. Manak; C. Marchand; S. McAleer; J. W.C. McNabb; B. A. Mecking; J. J. Melone; M. D. Mestayer; C. A. Meyer; K. Mikhailov; R. Minehart; M. Mirazita; R. Miskimen; L. Morand; S. A. Morrow; V. Muccifora; J. Mueller; 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. Peterson; S. A. Philips; N. Pivnyuk; D. Pocanic; O. Pogorelko; E. Polli; S. Pozdniakov; B. M. Preedom; J. W. Price; Y. Prok; D. Protopopescu; L. M. Qin; B. A. Raue; G. Riccardi; G. Ricco; M. Ripani; B. G. Ritchie; F. Ronchetti; P. Rossi; G. Rosner; D. Rowntree; P. D. Rubin; F. Sabatié; K. Sabourov; C. Salgado; J. P. Santoro; V. Sapunenko; R. A. Schumacher; V. S. Serov; Y. G. Sharabian; J. Shaw; S. Simionatto; A. V. Skabelin; L. C. Smith; D. I. Sober; M. Spraker; A. Stavinsky; S. Stepanyan; B. E. Stokes; P. Stoler; 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; L. B. Weinstein; H. Weller; D. P. Weygand; C. S. Whisnant; M. Williams; E. Wolin; M. H. Wood; A. Yegneswaran; J. Yun; L. Zana

doi:10.1016/j.physletb.2004.11.019

Exclusive ρ⁰ meson electroproduction from hydrogen at CLAS

C. Hadjidakis
, M. Guidal
, M. Garçon
, J. M. Laget
, E. S. Smith
, M. Vanderhaeghen
, G. Adams
, P. Ambrozewicz
, E. Anciant
, M. Anghinolfi
, B. Asavapibhop
, G. Asryan
, G. Audit
, T. Auger
, H. Avakian
, H. Bagdasaryan
, J. P. Ball
, 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, V. D. Burkert, C. Butuceanu, J. R. Calarco, D. S. Carman, B. Carnahan, C. Cetina, S. Chen, P. L. Cole, A. Coleman, D. Cords, P. Corvisiero, D. Crabb, H. Crannell, J. P. Cummings, E. De Sanctis, R. De Vita, P. V. Degtyarenko, L. Dennis, K. V. Dharmawardane, K. S. Dhuga, J. P. Didelez, C. Djalali, G. E. Dodge, D. Doughty, P. Dragovitsch, M. Dugger, S. Dytman, O. P. Dzyubak, H. Egiyan, K. S. Egiyan, L. Elouadrhiri, A. Empl, P. Eugenio, L. Farhi, R. Fatemi, R. J. Feuerbach, T. A. Forest, V. Frolov, H. Funsten, S. J. Gaff, G. Gavalian, G. P. Gilfoyle, K. L. Giovanetti, P. Girard, C. I.O. Gordon, R. W. Gothe, K. A. Griffioen, M. Guillo, M. Guler, L. Guo, V. Gyurjyan, R. S. Hakobyan, J. Hardie, D. Heddle, F. W. Hersman, K. Hicks, H. Hleiqawi, M. Holtrop, E. Hourany, J. Hu, C. E. Hyde-Wright, Y. Ilieva, D. Ireland, M. M. Ito, D. Jenkins, H. S. Jo, K. Joo, H. G. Juengst, J. H. Kelley, J. Kellie, M. Khandaker, K. Y. Kim, K. Kim, W. Kim, A. Klein, F. J. Klein, A. V. Klimenko, M. Klusman, M. Kossov, L. H. Kramer, S. E. Kuhn, J. Kuhn, J. Lachniet, J. Langheinrich, D. Lawrence, T. Lee, Ji Li, K. Livingstone, K. Lukashin, J. J. Manak, C. Marchand, S. McAleer, J. W.C. McNabb, B. A. Mecking, J. J. Melone, M. D. Mestayer, C. A. Meyer, K. Mikhailov, R. Minehart, M. Mirazita, R. Miskimen, L. Morand, S. A. Morrow, V. Muccifora, J. Mueller, 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. Peterson, S. A. Philips, N. Pivnyuk, D. Pocanic, O. Pogorelko, E. Polli, S. Pozdniakov, B. M. Preedom, J. W. Price, Y. Prok, D. Protopopescu, L. M. Qin, B. A. Raue, G. Riccardi, G. Ricco, M. Ripani, B. G. Ritchie, F. Ronchetti, P. Rossi, G. Rosner, D. Rowntree, P. D. Rubin, F. Sabatié, K. Sabourov, C. Salgado, J. P. Santoro, V. Sapunenko, R. A. Schumacher, V. S. Serov, Y. G. Sharabian, J. Shaw, S. Simionatto, A. V. Skabelin, L. C. Smith, D. I. Sober, M. Spraker, A. Stavinsky, S. Stepanyan, B. E. Stokes, P. Stoler, 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, L. B. Weinstein, H. Weller, D. P. Weygand, C. S. Whisnant, M. Williams, E. Wolin, M. H. Wood, A. Yegneswaran, J. Yun, L. Zana

Institut de Physique Nucléaire Orsay
National Institute for Nuclear Physics
CEA Saclay
Thomas Jefferson National Accelerator Facility
College of William and Mary
Rensselaer Polytechnic Institute
Florida International University
University of Massachusetts
A. Alikhanian Yerevan Institute of Physics
Old Dominion University
Arizona State University
Florida State University
James Madison University
Ohio University
Sakarya University
Carnegie Mellon University
George Washington University
Alikhanov Institute for Theoretical and Experimental Physics
Rice University
University of Edinburgh
University of New Hampshire
Catholic University of America
University of Virginia
University of South Carolina
Christopher Newport University
University of Pittsburgh
Duke University
University of Richmond
University of Glasgow
Virginia Polytechnic Institute and State University
University of Connecticut
Norfolk State University
Kyungpook National University
Pennsylvania State University
University of California at Los Angeles
Roma Tre University
Massachusetts Institute of Technology
Justus Liebig University Giessen
Union College

Research output: Contribution to journal › Article › peer-review

55 Scopus citations

Abstract

The longitudinal and transverse components of the cross section for the ep → e′ pρ⁰ reaction were measured in Hall B at Jefferson Laboratory using the CLAS detector. The data were taken with a 4.247 GeV electron beam and were analyzed in a range of x_B from 0.2 to 0.6 and of Q² from 1.5 to 3.0 GeV². The data are compared to a Regge model based on effective hadronic degrees of freedom and to a calculation based on Generalized Parton Distributions. It is found that, at our lowest x_B values, the transverse part of the cross section is well described by the former approach while the longitudinal part can be reproduced by the latter.

Original language	English
Pages (from-to)	256-264
Number of pages	9
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	605
Issue number	3-4
DOIs	https://doi.org/10.1016/j.physletb.2004.11.019
State	Published - 13 Jan 2005

Access to Document

10.1016/j.physletb.2004.11.019

Cite this

Hadjidakis, C., Guidal, M., Garçon, M., Laget, J. M., Smith, E. S., Vanderhaeghen, M., Adams, G., Ambrozewicz, P., Anciant, E., Anghinolfi, M., Asavapibhop, B., Asryan, G., Audit, G., Auger, T., Avakian, H., Bagdasaryan, H., Ball, J. P., Barrow, S., Battaglieri, M., ... Zana, L. (2005). Exclusive ρ⁰ meson electroproduction from hydrogen at CLAS. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 605(3-4), 256-264. https://doi.org/10.1016/j.physletb.2004.11.019

@article{45c8eeec76374483b7d1786365326275,

title = "Exclusive ρ0 meson electroproduction from hydrogen at CLAS",

abstract = "The longitudinal and transverse components of the cross section for the ep → e′ pρ0 reaction were measured in Hall B at Jefferson Laboratory using the CLAS detector. The data were taken with a 4.247 GeV electron beam and were analyzed in a range of xB from 0.2 to 0.6 and of Q2 from 1.5 to 3.0 GeV2. The data are compared to a Regge model based on effective hadronic degrees of freedom and to a calculation based on Generalized Parton Distributions. It is found that, at our lowest xB values, the transverse part of the cross section is well described by the former approach while the longitudinal part can be reproduced by the latter.",

author = "C. Hadjidakis and M. Guidal and M. Gar{\c c}on and Laget, \{J. M.\} and Smith, \{E. S.\} and M. Vanderhaeghen and G. Adams and P. Ambrozewicz and E. Anciant and M. Anghinolfi and B. Asavapibhop and G. Asryan and G. Audit and T. Auger and H. Avakian and H. Bagdasaryan and Ball, \{J. P.\} and S. Barrow and M. Battaglieri and K. Beard and M. Bektasoglu and M. Bellis and N. Benmouna and N. Bianchi and Biselli, \{A. S.\} and S. Boiarinov and Bonner, \{B. E.\} and S. Bouchigny and R. Bradford and D. Branford and Briscoe, \{W. J.\} and Brooks, \{W. K.\} and Burkert, \{V. D.\} and C. Butuceanu and Calarco, \{J. R.\} and Carman, \{D. S.\} and B. Carnahan and C. Cetina and S. Chen and Cole, \{P. L.\} and A. Coleman and D. Cords and P. Corvisiero and D. Crabb and H. Crannell and Cummings, \{J. P.\} and \{De Sanctis\}, E. and \{De Vita\}, R. and Degtyarenko, \{P. V.\} and L. Dennis and Dharmawardane, \{K. V.\} and Dhuga, \{K. S.\} and Didelez, \{J. P.\} and C. Djalali and Dodge, \{G. E.\} and D. Doughty and P. Dragovitsch and M. Dugger and S. Dytman and Dzyubak, \{O. P.\} and H. Egiyan and Egiyan, \{K. S.\} and L. Elouadrhiri and A. Empl and P. Eugenio and L. Farhi and R. Fatemi and Feuerbach, \{R. J.\} and Forest, \{T. A.\} and V. Frolov and H. Funsten and Gaff, \{S. J.\} and G. Gavalian and Gilfoyle, \{G. P.\} and Giovanetti, \{K. L.\} and P. Girard and Gordon, \{C. I.O.\} and Gothe, \{R. W.\} and Griffioen, \{K. A.\} and M. Guillo and M. Guler and L. Guo and V. Gyurjyan and Hakobyan, \{R. S.\} and J. Hardie and D. Heddle and Hersman, \{F. W.\} and K. Hicks and H. Hleiqawi and M. Holtrop and E. Hourany and J. Hu and Hyde-Wright, \{C. E.\} and Y. Ilieva and D. Ireland and Ito, \{M. M.\} and D. Jenkins and Jo, \{H. S.\} and K. Joo and Juengst, \{H. G.\} and Kelley, \{J. H.\} and J. Kellie and M. Khandaker and Kim, \{K. Y.\} and K. Kim and W. Kim and A. Klein and Klein, \{F. J.\} and Klimenko, \{A. V.\} and M. Klusman and M. Kossov and Kramer, \{L. H.\} and Kuhn, \{S. E.\} and J. Kuhn and J. Lachniet and J. Langheinrich and D. Lawrence and T. Lee and Ji Li and K. Livingstone and K. Lukashin and Manak, \{J. J.\} and C. Marchand and S. McAleer and McNabb, \{J. W.C.\} and Mecking, \{B. A.\} and Melone, \{J. J.\} and Mestayer, \{M. D.\} and Meyer, \{C. A.\} and K. Mikhailov and R. Minehart and M. Mirazita and R. Miskimen and L. Morand and Morrow, \{S. A.\} and V. Muccifora and J. Mueller and Mutchler, \{G. S.\} and J. Napolitano and R. Nasseripour and Nelson, \{S. O.\} and S. Niccolai and G. Niculescu and I. Niculescu and Niczyporuk, \{B. B.\} and Niyazov, \{R. A.\} and M. Nozar and O'Rielly, \{G. V.\} and M. Osipenko and K. Park and E. Pasyuk and G. Peterson and Philips, \{S. A.\} and N. Pivnyuk and D. Pocanic and O. Pogorelko and E. Polli and S. Pozdniakov and Preedom, \{B. M.\} and Price, \{J. W.\} and Y. Prok and D. Protopopescu and Qin, \{L. M.\} and Raue, \{B. A.\} and G. Riccardi and G. Ricco and M. Ripani and Ritchie, \{B. G.\} and F. Ronchetti and P. Rossi and G. Rosner and D. Rowntree and Rubin, \{P. D.\} and F. Sabati{\'e} and K. Sabourov and C. Salgado and Santoro, \{J. P.\} and V. Sapunenko and Schumacher, \{R. A.\} and Serov, \{V. S.\} and Sharabian, \{Y. G.\} and J. Shaw and S. Simionatto and Skabelin, \{A. V.\} and Smith, \{L. C.\} and Sober, \{D. I.\} and M. Spraker and A. Stavinsky and S. Stepanyan and Stokes, \{B. E.\} and P. Stoler and S. Strauch and M. Taiuti and S. Taylor and Tedeschi, \{D. J.\} and U. Thoma and R. Thompson and A. Tkabladze and L. Todor and C. Tur and M. Ungaro and Vineyard, \{M. F.\} and Vlassov, \{A. V.\} and K. Wang and Weinstein, \{L. B.\} and H. Weller and Weygand, \{D. P.\} and Whisnant, \{C. S.\} and M. Williams and E. Wolin and Wood, \{M. H.\} and A. Yegneswaran and J. Yun and L. Zana",

year = "2005",

month = jan,

day = "13",

doi = "10.1016/j.physletb.2004.11.019",

language = "English",

volume = "605",

pages = "256--264",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

publisher = "Elsevier B.V.",

number = "3-4",

}

Hadjidakis, C, Guidal, M, Garçon, M, Laget, JM, Smith, ES, Vanderhaeghen, M, Adams, G, Ambrozewicz, P, Anciant, E, Anghinolfi, M, Asavapibhop, B, Asryan, G, Audit, G, Auger, T, Avakian, H, Bagdasaryan, H, Ball, JP, Barrow, S, Battaglieri, M, Beard, K, Bektasoglu, M, Bellis, M, Benmouna, N, Bianchi, N, Biselli, AS, Boiarinov, S, Bonner, BE, Bouchigny, S, Bradford, R, Branford, D, Briscoe, WJ, Brooks, WK, Burkert, VD, Butuceanu, C, Calarco, JR, Carman, DS, Carnahan, B, Cetina, C, Chen, S, Cole, PL, Coleman, A, Cords, D, Corvisiero, P, Crabb, D, Crannell, H, Cummings, JP, De Sanctis, E, De Vita, R, Degtyarenko, PV, Dennis, L, Dharmawardane, KV, Dhuga, KS, Didelez, JP, Djalali, C, Dodge, GE, Doughty, D, Dragovitsch, P, Dugger, M, Dytman, S, Dzyubak, OP, Egiyan, H, Egiyan, KS, Elouadrhiri, L, Empl, A, Eugenio, P, Farhi, L, Fatemi, R, Feuerbach, RJ, Forest, TA, Frolov, V, Funsten, H, Gaff, SJ, Gavalian, G, Gilfoyle, GP, Giovanetti, KL, Girard, P, Gordon, CIO, Gothe, RW, Griffioen, KA, Guillo, M, Guler, M, Guo, L, Gyurjyan, V, Hakobyan, RS, Hardie, J, Heddle, D, Hersman, FW, Hicks, K, Hleiqawi, H, Holtrop, M, Hourany, E, Hu, J, Hyde-Wright, CE, Ilieva, Y, Ireland, D, Ito, MM, Jenkins, D, Jo, HS, Joo, K, Juengst, HG, Kelley, JH, Kellie, J, Khandaker, M, Kim, KY, Kim, K, Kim, W, Klein, A, Klein, FJ, Klimenko, AV, Klusman, M, Kossov, M, Kramer, LH, Kuhn, SE, Kuhn, J, Lachniet, J, Langheinrich, J, Lawrence, D, Lee, T, Li, J, Livingstone, K, Lukashin, K, Manak, JJ, Marchand, C, McAleer, S, McNabb, JWC, Mecking, BA, Melone, JJ, Mestayer, MD, Meyer, CA, Mikhailov, K, Minehart, R, Mirazita, M, Miskimen, R, Morand, L, Morrow, SA, Muccifora, V, Mueller, J, Mutchler, GS, Napolitano, J, Nasseripour, R, Nelson, SO, Niccolai, S, Niculescu, G, Niculescu, I, Niczyporuk, BB, Niyazov, RA, Nozar, M, O'Rielly, GV, Osipenko, M, Park, K, Pasyuk, E, Peterson, G, Philips, SA, Pivnyuk, N, Pocanic, D, Pogorelko, O, Polli, E, Pozdniakov, S, Preedom, BM, Price, JW, Prok, Y, Protopopescu, D, Qin, LM, Raue, BA, Riccardi, G, Ricco, G, Ripani, M, Ritchie, BG, Ronchetti, F, Rossi, P, Rosner, G, Rowntree, D, Rubin, PD, Sabatié, F, Sabourov, K, Salgado, C, Santoro, JP, Sapunenko, V, Schumacher, RA, Serov, VS, Sharabian, YG, Shaw, J, Simionatto, S, Skabelin, AV, Smith, LC, Sober, DI, Spraker, M, Stavinsky, A, Stepanyan, S, Stokes, BE, Stoler, P, Strauch, S, Taiuti, M, Taylor, S, Tedeschi, DJ, Thoma, U, Thompson, R, Tkabladze, A, Todor, L, Tur, C, Ungaro, M, Vineyard, MF, Vlassov, AV, Wang, K, Weinstein, LB, Weller, H, Weygand, DP, Whisnant, CS, Williams, M, Wolin, E, Wood, MH, Yegneswaran, A, Yun, J & Zana, L 2005, 'Exclusive ρ⁰ meson electroproduction from hydrogen at CLAS', Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, vol. 605, no. 3-4, pp. 256-264. https://doi.org/10.1016/j.physletb.2004.11.019

TY - JOUR

T1 - Exclusive ρ0 meson electroproduction from hydrogen at CLAS

AU - Hadjidakis, C.

AU - Guidal, M.

AU - Garçon, M.

AU - Laget, J. M.

AU - Smith, E. S.

AU - Vanderhaeghen, M.

AU - Adams, G.

AU - Ambrozewicz, P.

AU - Anciant, E.

AU - Anghinolfi, M.

AU - Asavapibhop, B.

AU - Asryan, G.

AU - Audit, G.

AU - Auger, T.

AU - Avakian, H.

AU - Bagdasaryan, H.

AU - Ball, J. P.

AU - Barrow, S.

AU - Battaglieri, M.

AU - Beard, K.

AU - Bektasoglu, M.

AU - Bellis, M.

AU - Benmouna, N.

AU - Bianchi, N.

AU - Biselli, A. S.

AU - Boiarinov, S.

AU - Bonner, B. E.

AU - Bouchigny, S.

AU - Bradford, R.

AU - Branford, D.

AU - Briscoe, W. J.

AU - Brooks, W. K.

AU - Burkert, V. D.

AU - Butuceanu, C.

AU - Calarco, J. R.

AU - Carman, D. S.

AU - Carnahan, B.

AU - Cetina, C.

AU - Chen, S.

AU - Cole, P. L.

AU - Coleman, A.

AU - Cords, D.

AU - Corvisiero, P.

AU - Crabb, D.

AU - Crannell, H.

AU - Cummings, J. P.

AU - De Sanctis, E.

AU - De Vita, R.

AU - Degtyarenko, P. V.

AU - Dennis, L.

AU - Dharmawardane, K. V.

AU - Dhuga, K. S.

AU - Didelez, J. P.

AU - Djalali, C.

AU - Dodge, G. E.

AU - Doughty, D.

AU - Dragovitsch, P.

AU - Dugger, M.

AU - Dytman, S.

AU - Dzyubak, O. P.

AU - Egiyan, H.

AU - Egiyan, K. S.

AU - Elouadrhiri, L.

AU - Empl, A.

AU - Eugenio, P.

AU - Farhi, L.

AU - Fatemi, R.

AU - Feuerbach, R. J.

AU - Forest, T. A.

AU - Frolov, V.

AU - Funsten, H.

AU - Gaff, S. J.

AU - Gavalian, G.

AU - Gilfoyle, G. P.

AU - Giovanetti, K. L.

AU - Girard, P.

AU - Gordon, C. I.O.

AU - Gothe, R. W.

AU - Griffioen, K. A.

AU - Guillo, M.

AU - Guler, M.

AU - Guo, L.

AU - Gyurjyan, V.

AU - Hakobyan, R. S.

AU - Hardie, J.

AU - Heddle, D.

AU - Hersman, F. W.

AU - Hicks, K.

AU - Hleiqawi, H.

AU - Holtrop, M.

AU - Hourany, E.

AU - Hu, J.

AU - Hyde-Wright, C. E.

AU - Ilieva, Y.

AU - Ireland, D.

AU - Ito, M. M.

AU - Jenkins, D.

AU - Jo, H. S.

AU - Joo, K.

AU - Juengst, H. G.

AU - Kelley, J. H.

AU - Kellie, J.

AU - Khandaker, M.

AU - Kim, K. Y.

AU - Kim, K.

AU - Kim, W.

AU - Klein, A.

AU - Klein, F. J.

AU - Klimenko, A. V.

AU - Klusman, M.

AU - Kossov, M.

AU - Kramer, L. H.

AU - Kuhn, S. E.

AU - Kuhn, J.

AU - Lachniet, J.

AU - Langheinrich, J.

AU - Lawrence, D.

AU - Lee, T.

AU - Li, Ji

AU - Livingstone, K.

AU - Lukashin, K.

AU - Manak, J. J.

AU - Marchand, C.

AU - McAleer, S.

AU - McNabb, J. W.C.

AU - Mecking, B. A.

AU - Melone, J. J.

AU - Mestayer, M. D.

AU - Meyer, C. A.

AU - Mikhailov, K.

AU - Minehart, R.

AU - Mirazita, M.

AU - Miskimen, R.

AU - Morand, L.

AU - Morrow, S. A.

AU - Muccifora, V.

AU - Mueller, J.

AU - Mutchler, G. S.

AU - Napolitano, J.

AU - Nasseripour, R.

AU - Nelson, S. O.

AU - Niccolai, S.

AU - Niculescu, G.

AU - Niculescu, I.

AU - Niczyporuk, B. B.

AU - Niyazov, R. A.

AU - Nozar, M.

AU - O'Rielly, G. V.

AU - Osipenko, M.

AU - Park, K.

AU - Pasyuk, E.

AU - Peterson, G.

AU - Philips, S. A.

AU - Pivnyuk, N.

AU - Pocanic, D.

AU - Pogorelko, O.

AU - Polli, E.

AU - Pozdniakov, S.

AU - Preedom, B. M.

AU - Price, J. W.

AU - Prok, Y.

AU - Protopopescu, D.

AU - Qin, L. M.

AU - Raue, B. A.

AU - Riccardi, G.

AU - Ricco, G.

AU - Ripani, M.

AU - Ritchie, B. G.

AU - Ronchetti, F.

AU - Rossi, P.

AU - Rosner, G.

AU - Rowntree, D.

AU - Rubin, P. D.

AU - Sabatié, F.

AU - Sabourov, K.

AU - Salgado, C.

AU - Santoro, J. P.

AU - Sapunenko, V.

AU - Schumacher, R. A.

AU - Serov, V. S.

AU - Sharabian, Y. G.

AU - Shaw, J.

AU - Simionatto, S.

AU - Skabelin, A. V.

AU - Smith, L. C.

AU - Sober, D. I.

AU - Spraker, M.

AU - Stavinsky, A.

AU - Stepanyan, S.

AU - Stokes, B. E.

AU - Stoler, P.

AU - Strauch, S.

AU - Taiuti, M.

AU - Taylor, S.

AU - Tedeschi, D. J.

AU - Thoma, U.

AU - Thompson, R.

AU - Tkabladze, A.

AU - Todor, L.

AU - Tur, C.

AU - Ungaro, M.

AU - Vineyard, M. F.

AU - Vlassov, A. V.

AU - Wang, K.

AU - Weinstein, L. B.

AU - Weller, H.

AU - Weygand, D. P.

AU - Whisnant, C. S.

AU - Williams, M.

AU - Wolin, E.

AU - Wood, M. H.

AU - Yegneswaran, A.

AU - Yun, J.

AU - Zana, L.

PY - 2005/1/13

Y1 - 2005/1/13

N2 - The longitudinal and transverse components of the cross section for the ep → e′ pρ0 reaction were measured in Hall B at Jefferson Laboratory using the CLAS detector. The data were taken with a 4.247 GeV electron beam and were analyzed in a range of xB from 0.2 to 0.6 and of Q2 from 1.5 to 3.0 GeV2. The data are compared to a Regge model based on effective hadronic degrees of freedom and to a calculation based on Generalized Parton Distributions. It is found that, at our lowest xB values, the transverse part of the cross section is well described by the former approach while the longitudinal part can be reproduced by the latter.

AB - The longitudinal and transverse components of the cross section for the ep → e′ pρ0 reaction were measured in Hall B at Jefferson Laboratory using the CLAS detector. The data were taken with a 4.247 GeV electron beam and were analyzed in a range of xB from 0.2 to 0.6 and of Q2 from 1.5 to 3.0 GeV2. The data are compared to a Regge model based on effective hadronic degrees of freedom and to a calculation based on Generalized Parton Distributions. It is found that, at our lowest xB values, the transverse part of the cross section is well described by the former approach while the longitudinal part can be reproduced by the latter.

UR - https://www.scopus.com/pages/publications/21644459380

U2 - 10.1016/j.physletb.2004.11.019

DO - 10.1016/j.physletb.2004.11.019

M3 - Article

AN - SCOPUS:21644459380

SN - 0370-2693

VL - 605

SP - 256

EP - 264

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 3-4

ER -

Exclusive ρ⁰ meson electroproduction from hydrogen at CLAS

Abstract

Access to Document

Other files and links

Fingerprint

Cite this