Vector meson leptoproduction and nonperturbative gluon fluctuations in QCD

被引:156
作者
Dosch, HG
Gousset, T
Kulzinger, G
Pirner, HJ
机构
[1] Institut für Theoretische Physik der Universität Heidelberg, Heidelberg
来源
PHYSICAL REVIEW D | 1997年 / 55卷 / 05期
关键词
D O I
10.1103/PhysRevD.55.2602
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We present a nonperturbative QCD calculation of diffractive vector meson production in virtual photon nucleon scattering at high energy. We use the nonperturbative model of the stochastic QCD vacuum which yields Linear confinement and makes specific predictions for the dependence of high-energy scattering cross sections on the hadron size. Using light cone wave functions of the photon and vector mesons, we calculate electroproduction cross sections for rho, omega, phi, and J/psi. We emphasize the behavior of specific observables such as the ratio of longitudinal to transverse production cross section and the t dependence of the differential cross section.
引用
收藏
页码:2602 / 2615
页数:14
相关论文
共 32 条
[1]   EXCLUSIVE RHO(0) AND PHI MUOPRODUCTION AT LARGE Q(2) [J].
ARNEODO, M ;
ARVIDSON, A ;
BADELEK, B ;
BALLINTIJN, M ;
BAUM, G ;
BEAUFAYS, J ;
BIRD, IG ;
BJORKHOLM, P ;
BOTJE, M ;
BROGGINI, C ;
BRUCKNER, W ;
BRULL, A ;
BURGER, WJ ;
CIBOROWSKI, J ;
VANDANTZIG, R ;
DYRING, A ;
ENGELIEN, H ;
FERRERO, MI ;
FLURI, L ;
GAUL, U ;
GRANIER, T ;
VONHARRACH, D ;
VANDERHEIJDEN, M ;
HEUSCH, C ;
INGRAM, Q ;
JANSONPRYTZ, K ;
DEJONG, M ;
KABUSS, EM ;
KAISER, R ;
KETEL, TJ ;
KLEIN, F ;
KULLANDER, S ;
KUREK, K ;
LANDGRAF, U ;
LINDQVIST, T ;
MALLOT, GK ;
MARIOTTI, C ;
VANMIDDELKOOP, G ;
MIZUNO, Y ;
MOST, A ;
MUCKLICH, A ;
NASSALSKI, J ;
NOWOTNY, D ;
OBERSKI, J ;
PAIC, A ;
PERONI, C ;
POVH, B ;
RIEGER, R ;
RITH, K ;
ROHRICH, K .
NUCLEAR PHYSICS B, 1994, 429 (03) :503-529
[2]   QUASI-ELASTIC J/PSI MUOPRODUCTION FROM HYDROGEN, DEUTERIUM, CARBON AND TIN [J].
ARNEODO, M ;
ARVIDSON, A ;
BADELEK, B ;
BALLINTIJN, M ;
BAUM, G ;
BEAUFAYS, J ;
BIRD, IG ;
BJORKHOLM, P ;
BOTJE, M ;
BROGGINI, C ;
BRUCKNER, W ;
BRULL, A ;
BURGER, WJ ;
CIBOROWSKI, J ;
VANDANTZIG, R ;
DYRING, A ;
ENGELIEN, H ;
FERRERO, MI ;
FLURI, L ;
GAUL, U ;
GRANIER, T ;
VONHARRACH, D ;
VANDERHEIJDEN, M ;
HEUSCH, C ;
INGRAM, Q ;
JANSONPRYTZ, K ;
DEJONG, M ;
KABUSS, EM ;
KAISER, R ;
KETEL, TJ ;
KLEIN, F ;
KULLANDER, S ;
LANDGRAF, U ;
LINDQVIST, T ;
MALLOT, GK ;
MARIOTTI, C ;
VANMIDDELKOOP, G ;
MILSZTAJN, A ;
MIZUNO, Y ;
MOST, A ;
MUCKLICH, A ;
NASSALSKI, J ;
NOWOTNY, D ;
OBERSKI, J ;
PAIC, A ;
PERONI, C ;
POVH, B ;
RIEGER, R ;
RITH, K ;
ROHRICH, K .
PHYSICS LETTERS B, 1994, 332 (1-2) :195-200
[3]   PRODUCTION OF CHARMONIUM IN 250 GEV MU+-IRON INTERACTIONS [J].
AUBERT, JJ ;
BASSOMPIERRE, G ;
BECKS, KH ;
BEST, C ;
BOHM, E ;
DEBOUARD, X ;
BRASSE, FW ;
BROLL, C ;
BROWN, S ;
CARR, J ;
CLIFFT, RW ;
COBB, JH ;
COIGNET, G ;
COMBLEY, F ;
CRESPO, JM ;
DAGOSTINI, G ;
DALPIAZ, PF ;
DALPIAZ, P ;
DAU, WD ;
DAVIES, JK ;
DECLAIS, Y ;
DOBINSON, RW ;
DOSSELLI, U ;
DREES, J ;
EDWARDS, A ;
EDWARDS, M ;
FAVIER, J ;
FERRERO, MI ;
FLAUGER, W ;
GABATHULER, E ;
GAMET, R ;
GAYLER, J ;
GERHARDT, V ;
GOSSLING, C ;
GREGORY, P ;
HAAS, J ;
HAMACHER, K ;
HAYMAN, P ;
HENCKES, M ;
KORBEL, V ;
LANDGRAF, U ;
LEENEN, M ;
MAIRE, M ;
MASSONNET, L ;
MINSSIEUX, H ;
MOHR, W ;
MONTGOMERY, HE ;
MOSER, K ;
MOUNT, RP ;
NORTON, PR .
NUCLEAR PHYSICS B, 1983, 213 (01) :1-30
[4]   J-PHI PHOTOPRODUCTION FROM 60 TO 300 GEV-C [J].
BINKLEY, M ;
BOHLER, C ;
BUTLER, J ;
CUMALAT, J ;
GAINES, I ;
GORMLEY, M ;
HARDING, D ;
LOVELESS, RL ;
PEOPLES, J ;
CALLAHAN, P ;
GLADDING, G ;
OLSZEWSKI, C ;
WATTENBERG, A .
PHYSICAL REVIEW LETTERS, 1982, 48 (02) :73-76
[5]   QUANTUM ELECTRODYNAMICS AT INFINITE MOMENTUM - SCATTERING FROM AN EXTERNAL FIELD [J].
BJORKEN, JD ;
KOGUT, JB ;
SOPER, DE .
PHYSICAL REVIEW D, 1971, 3 (06) :1382-&
[6]   DIFFRACTIVE LEPTOPRODUCTION OF VECTOR-MESONS IN QCD [J].
BRODSKY, SJ ;
FRANKFURT, L ;
GUNION, JF ;
MUELLER, AH ;
STRIKMAN, M .
PHYSICAL REVIEW D, 1994, 50 (05) :3134-3144
[7]   Measurement of thee reaction gamma*p->phi p in deep, inelastic e(+)p scattering at HERA [J].
Derrick, M ;
Krakauer, D ;
Magill, S ;
Mikunas, D ;
Musgrave, B ;
Okrasinski, JR ;
Repond, J ;
Stanek, R ;
Talaga, RL ;
Zhang, H ;
Mattingly, MCK ;
Bari, G ;
Basile, M ;
Bellagamba, L ;
Boscherini, D ;
Bruni, A ;
Bruni, G ;
Bruni, P ;
Romeo, GC ;
Castellini, G ;
Cifarelli, L ;
Cindolo, F ;
Contin, A ;
Corradi, M ;
Gialas, I ;
Giusti, P ;
Iacobucci, G ;
Laurenti, G ;
Levi, G ;
Margotti, A ;
Massam, T ;
Nania, R ;
Palmonari, F ;
Polini, A ;
Sartorelli, G ;
Garcia, YZ ;
Zichichi, A ;
Amelung, C ;
Bornheim, A ;
Crittenden, J ;
Deffner, R ;
Doeker, T ;
Eckert, K ;
Feld, L ;
Frey, A ;
Geerts, M ;
Grothe, M ;
Hartmann, H ;
Heinloth, K ;
Heinz, L .
PHYSICS LETTERS B, 1996, 380 (1-2) :220-234
[8]   FIELD-STRENGTH CORRELATIONS IN THE QCD VACUUM [J].
DIGIACOMO, A ;
PANAGOPOULOS, H .
PHYSICS LETTERS B, 1992, 285 (1-2) :133-136
[9]  
DIGIACOMO A, 9603017 HEPLAT
[10]   EXCLUSIVE VECTOR-MESON PRODUCTION AT HERA [J].
DONNACHIE, A ;
LANDSHOFF, PV .
PHYSICS LETTERS B, 1995, 348 (1-2) :213-218