Color dipole phenomenology of diffractive electroproduction of light vector mesons at HERA

被引：186

作者：

Nemchik, J

Nikolaev, NN

Predazzi, E

Zakharov, BG

机构：

[1] IST NAZL FIS NUCL, I-10125 TURIN, ITALY

[2] SLOVAK ACAD SCI, INST EXPT PHYS, KOSICE 04353, SLOVAKIA

[3] FORSCHUNGSZENTRUM JULICH, IKP THEORIE, D-5170 JULICH, GERMANY

[4] LD LANDAU THEORET PHYS INST, MOSCOW 117334, RUSSIA

来源：

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS | 1997年 / 75卷 / 01期

关键词：

D O I：

10.1007/s002880050448

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We develop the color dipole phenomenology of diffractive photo- and electroproduction gamma* N --> V(V') N of light vector mesons (V(1S)= phi(0), omega(0), rho(0)) and their radial excitations (V'(2S) = phi', omega', rho'). The node of the radial wave function of the 2S states in conjunction with the energy dependence of the color dipole cross section is shown to lead to a strikingly different Q(2) and v dependence of diffractive production of the V(1S) and V'(2S) vector mesons. We discuss the restoration of flavor symmetry and universality properties of production of different vector mesons as a function of Q(2) + m(v)(2). The color dipole model predictions for the rho(0) and phi(0) production are in good agreement with the experimental data from the EMC, NMC, ZEUS and H1 collaborations, We present the first direct evaluation of the dipole cross section from these data.

引用

页码：71 / 87

页数：17

共 74 条

[1] STUDY OF THE RHO' (1600) MASS REGION USING GAMMA-P-]PI+PI-P AT 20 GEV [J].

ABE, K ;

BACON, TC ;

BALLAM, J ;

BEVAN, AV ;

BINGHAM, HH ;

BRAU, JE ;

BRAUNE, K ;

BRICK, D ;

BUGG, WM ;

BUTLER, JM ;

CAMERON, W ;

COHN, HO ;

COLLEY, DC ;

DADO, S ;

DIAMOND, R ;

DINGUS, P ;

ERICKSON, R ;

FIELD, RC ;

FRANEK, B ;

FUJIWARA, N ;

GEARHART, R ;

GLANZMAN, T ;

GOLDBERG, JJ ;

GOSHAW, AT ;

HALL, G ;

HANCOCK, ER ;

HANDLER, T ;

HARGIS, HJ ;

HART, EL ;

HASEGAWA, K ;

HULSIZER, RI ;

JOBES, M ;

KALMUS, GE ;

KELSEY, DP ;

KITAGAKI, T ;

KOWALD, W ;

LEVY, A ;

LUCAS, PW ;

MANN, WA ;

MCCRORY, E ;

MERENYI, R ;

MILBURN, R ;

MILSTENE, C ;

MOFFEIT, KC ;

MURRAY, JJ ;

NAPIER, A ;

NOGUCHI, S ;

OCHIAI, F ;

ONEALE, S ;

PALOUNEK, APT .

PHYSICAL REVIEW LETTERS, 1984, 53 (08) :751-754

[2] MEASUREMENT OF NUCLEAR TRANSPARENCIES FROM EXCLUSIVE RHO(O)-MESON PRODUCTION IN MUON-NUCLEUS SCATTERING AT 470-GEV [J].

ADAMS, MR ;

AID, S ;

ANTHONY, PL ;

AVERILL, DA ;

BAKER, MD ;

BALLER, BR ;

BANERJEE, A ;

BHATTI, AA ;

BRATZLER, U ;

BRAUN, HM ;

BREIDUNG, H ;

BUSZA, W ;

CARROLL, TJ ;

CLARK, HL ;

CONRAD, JM ;

DAVISSON, R ;

DERADO, I ;

DHAWAN, SK ;

DIETRICH, FS ;

DOUGHERTY, W ;

DREYER, T ;

ECKARDT, V ;

ECKER, U ;

ERDMANN, M ;

FALLER, F ;

FANG, GY ;

FIGIEL, J ;

FINLAY, RW ;

GEBAUER, HJ ;

GESSAMAN, DF ;

GRIFFIOEN, KA ;

GUO, RS ;

HAAS, J ;

HALLIWELL, C ;

HANTKE, D ;

HICKS, KH ;

HUGHES, VW ;

JACKSON, HE ;

JANCSO, G ;

JANSEN, DM ;

JIN, Z ;

KAUFMAN, S ;

KENNEDY, RD ;

KINNEY, ER ;

KIRK, T ;

KOBRAK, HGE ;

KOTWAL, AV ;

KUNORI, S ;

LANCASTER, S ;

LORD, JJ .

PHYSICAL REVIEW LETTERS, 1995, 74 (09) :1525-1529

[3] THE LIGHTEST HIGGS-BOSON MASS IN THE MINIMAL SUPERSYMMETRIC STANDARD MODEL [J].

CASAS, JA ;

ESPINOSA, JR ;

QUIROS, M ;

RIOTTO, A .

NUCLEAR PHYSICS B, 1995, 436 (1-2) :3-29

[4] Elastic and inelastic photoproduction of J/psi mesons at HERA [J].

Aid, S ;

Andreev, V ;

Andrieu, B ;

Appuhn, RD ;

Arpagaus, M ;

Babaev, A ;

Bahr, J ;

Ban, J ;

Ban, Y ;

Baranov, P ;

Barrelet, E ;

Barschke, R ;

Bartel, W ;

Barth, M ;

Bassler, U ;

Beck, E ;

Behrend, HJ ;

Belousov, A ;

Berger, C ;

Bernardi, G ;

Bernet, R ;

BertrandCoremans, G ;

Besancon, M ;

Beyer, R ;

Biddulph, P ;

Bispham, P ;

Bizot, JC ;

Blobel, V ;

Borras, K ;

Botterweck, F ;

Boudry, V ;

Braemer, A ;

Braunschweig, W ;

Brisson, V ;

Bruncko, D ;

Brune, C ;

Buchholz, R ;

Bungener, L ;

Burger, J ;

Busser, FW ;

Buniatian, A ;

Burke, S ;

Burton, MJ ;

Buschhorn, G ;

Campbell, AJ ;

Carli, T ;

Charles, F ;

Charlet, M ;

Clarke, D ;

Clegg, AB .

NUCLEAR PHYSICS B, 1996, 472 (1-2) :3-31

[5] Elastic photoproduction of rho(0) mesons at HERA [J].

Aid, S ;

Andreev, V ;

Andrieu, B ;

Appuhn, RD ;

Arpagaus, M ;

Babaev, A ;

Bahr, J ;

Ban, J ;

Ban, Y ;

Baranov, P ;

Barrelet, E ;

Barschke, R ;

Bartel, W ;

Barth, M ;

Bassler, U ;

Beck, HP ;

Behrend, HJ ;

Belousov, A ;

Berger, C ;

Bernardi, G ;

Bernet, R ;

BertrandCoremans, G ;

Besancon, M ;

Beyer, R ;

Biddulph, P ;

Bispham, P ;

Bizot, JC ;

Blobel, V ;

Borras, K ;

Botterweck, F ;

Boudry, V ;

Braemer, A ;

Braunschweig, W ;

Brisson, V ;

Bruncko, D ;

Brune, C ;

Buchholz, R ;

Bungener, L ;

Burger, J ;

Busser, FW ;

Buniatian, A ;

Burke, S ;

Burton, MJ ;

Buschhorn, G ;

Campbell, AJ ;

Carli, T ;

Charles, F ;

Charlet, M ;

Clarke, D ;

Clegg, AB .

NUCLEAR PHYSICS B, 1996, 463 (01) :3-29

[6]

AID S, 1996, UNPUB 28 INT C HIGH

[7]

ARNAUDRUZ P, 1992, NUC PHYS B, V371, P3

[8] 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

[9]

ASHMAN J, 1988, Z PHYS C PART FIELDS, V39, P169, DOI 10.1007/BF01550991

[10] PHOTOPRODUCTION OF RHO-0 AND OMEGA ON HYDROGEN AT PHOTON ENERGIES OF 20 TO 70 GEV [J].

ASTON, D ;

ATKINSON, M ;

BAILEY, R ;

BALL, AH ;

BAUTSCH, HJ ;

BOUQUET, B ;

BROOKES, GR ;

BRORING, J ;

BUSSEY, PJ ;

CLARKE, D ;

CLEGG, AB ;

DALMAGNE, B ;

DEROSNY, G ;

DIEKMANN, B ;

DONNACHIE, A ;

DRAPER, M ;

DREVILLON, B ;

DUERDOTH, IP ;

DUFEY, JP ;

ELLISON, RJ ;

EZRA, D ;

FELLER, P ;

FERRER, A ;

FLYNN, PJ ;

GALBRAITH, W ;

GEORGE, R ;

GILL, SDM ;

GOLDBERG, M ;

GOODMAN, S ;

GRAVES, W ;

GROSSTETE, B ;

HAMPSON, PG ;

HEINLOTH, K ;

HUGHESJONES, RE ;

HUTTON, JS ;

IBBOTSON, M ;

JUNG, M ;

KATSANEVAS, S ;

KEMP, MAR ;

KOVACS, F ;

KUMAR, BR ;

LAFFERTY, GD ;

LANE, JB ;

LEVY, JM ;

LIEBENAU, V ;

LITT, J ;

LONDON, G ;

MERCER, D ;

MORRIS, JV ;

MULLER, K .

NUCLEAR PHYSICS B, 1982, 209 (01) :56-76

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