New observables to test the Color Glass Condensate beyond the large-Nc limit

Nuclear Physics A

Volumn 843, Issue 1-4, 2010, Pages 68-97

  Marquet, Cyrille ^a   Weigert, Heribert ^b  

^a CEA SACLAY   (France)

^b UNIVERSITY OF OULU   (Finland)

Author keywords

BK evolution; Color Glass Condensate; JIMWLK evolution; Subleading Nc corrections

Indexed keywords

EID: 77953913688     PISSN: 03759474     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.nuclphysa.2010.05.056     Document Type: Article

References (84)

1. Gribov L.V., Levin E.M., Ryskin M.G. Semihard processes in QCD. Phys. Rep. 1983, 100:1-150.
2. Mueller A.H., Qiu J.-w. Gluon recombination and shadowing at small values of x. Nucl. Phys. B 1986, 268:427.
3. Mueller A.H. Soft gluons in the infinite momentum wave function and the BFKL pomeron. Nucl. Phys. B 1994, 415:373-385.
4. Mueller A.H., Patel B. Single and double BFKL pomeron exchange and a dipole picture of high-energy hard processes. Nucl. Phys. B 1994, 425:471-488. arxiv:/hep-ph/9403256.
5. Mueller A.H. Unitarity and the BFKL pomeron. Nucl. Phys. B 1995, 437:107-126. arxiv:/hep-ph/9408245.
6. McLerran L.D., Venugopalan R. Gluon distribution functions for very large nuclei at small transverse momentum. Phys. Rev. D 1994, 49:3352-3355. arxiv:/hep-ph/9311205.
7. McLerran L.D., Venugopalan R. Computing quark and gluon distribution functions for very large nuclei. Phys. Rev. D 1994, 49:2233-2241. arxiv:/hep-ph/9309289.
8. McLerran L.D., Venugopalan R. Gluon distribution functions for very large nuclei at small transverse momentum. Phys. Rev. D 1994, 49:3352-3355. arxiv:/hep-ph/9311205.
9. McLerran L.D., Venugopalan R. Green's functions in the color field of a large nucleus. Phys. Rev. D 1994, 50:2225-2233. arxiv:/hep-ph/9402335.
10. Kovchegov Y.V. Non-abelian Weizsaecker-Williams field and a two-dimensional effective color charge density for a very large nucleus. Phys. Rev. D 1996, 54:5463-5469. arxiv:/hep-ph/9605446.
11. Kovchegov Y.V. Quantum structure of the non-abelian Weizsaecker-Williams field for a very large nucleus. Phys. Rev. D 1997, 55:5445-5455. arxiv:/hep-ph/9701229.
12. Jalilian-Marian J., Kovner A., McLerran L.D., Weigert H. The intrinsic glue distribution at very small x. Phys. Rev. D 1997, 55:5414-5428. arxiv:/hep-ph/9606337.
13. Jalilian-Marian J., Kovner A., Leonidov A., Weigert H. The BFKL equation from the Wilson renormalization group. Nucl. Phys. B 1997, 504:415-431. arxiv:/hep-ph/9701284.
14. Jalilian-Marian J., Kovner A., Leonidov A., Weigert H. The Wilson renormalization group for low x physics: Towards the high density regime. Phys. Rev. D 1999, 59:014014. arxiv:/hep-ph/9706377.
15. Jalilian-Marian J., Kovner A., Weigert H. The Wilson renormalization group for low x physics: Gluon evolution at finite parton density. Phys. Rev. D 1999, 59:014015. arxiv:/hep-ph/9709432.
16. Jalilian-Marian J., Kovner A., Leonidov A., Weigert H. Unitarization of gluon distribution in the doubly logarithmic regime at high density. Phys. Rev. D 1999, 59:034007. arxiv:/hep-ph/9807462.
17. Kovner A., Milhano J.G., Weigert H. Relating different approaches to nonlinear QCD evolution at finite gluon density. Phys. Rev. D 2000, 62:114005. arxiv:/hep-ph/0004014.
18. Weigert H. Unitarity at small Bjorken x. Nucl. Phys. A 2002, 703:823-860. arxiv:/hep-ph/0004044.
19. Iancu E., Leonidov A., McLerran L.D. Nonlinear gluon evolution in the color glass condensate. I. Nucl. Phys. A 2001, 692:583-645. arxiv:/hep-ph/0011241.
20. Ferreiro E., Iancu E., Leonidov A., McLerran L. Nonlinear gluon evolution in the color glass condensate. II. Nucl. Phys. A 2002, 703:489-538. arxiv:/hep-ph/0109115.
21. Kovchegov Y.V. Small-x F2 structure function of a nucleus including multiple pomeron exchanges. Phys. Rev. D 1999, 60:034008. arxiv:/hep-ph/9901281.
22. Kovchegov Y.V. Unitarization of the BFKL pomeron on a nucleus. Phys. Rev. D 2000, 61:074018. arxiv:/hep-ph/9905214.
23. Balitsky I. Operator expansion for high-energy scattering. Nucl. Phys. B 1996, 463:99-160. arxiv:/hep-ph/9509348.
24. Balitsky I. Operator expansion for diffractive high-energy scattering arxiv:/hep-ph/9706411.
25. Balitsky I. Factorization and high-energy effective action. Phys. Rev. D 1999, 60:014020. arxiv:/hep-ph/9812311.
26. Iancu E., Venugopalan R. The color glass condensate and high energy scattering in QCD arxiv:/hep-ph/0303204.
27. Weigert H. Evolution at small xbj: The Color Glass Condensate. Prog. Part. Nucl. Phys. 2005, 55:461-565. arxiv:/hep-ph/0501087.
28. Jalilian-Marian J., Kovchegov Y.V. Saturation physics and deuteron gold collisions at RHIC. Prog. Part. Nucl. Phys. 2006, 56:104-231. arxiv:/hep-ph/0505052.
29. Gelis F., Iancu E., Jalilian-Marian J., Venugopalan R. The color glass condensate arxiv:/1002.0333.
30. Gardi E., Kuokkanen J., Rummukainen K., Weigert H. Running coupling and power corrections in nonlinear evolution at the high-energy limit. Nucl. Phys. A 2007, 784:282-340. arxiv:/hep-ph/0609087.
31. Kovchegov Y.V., Weigert H. Triumvirate of running couplings in small-x evolution. Nucl. Phys. A 2007, 784:188-226. arxiv:/hep-ph/0609090.
32. Balitsky I., Chirilli G.A. Next-to-leading order evolution of color dipoles. Phys. Rev. D 2008, 77:014019. arxiv:/0710.4330.
33. Balitsky I., Chirilli G.A. Conformal kernel for NLO BFKL equation in N=4 SYM. Phys. Rev. D 2009, 79:031502. arxiv:/0812.3416.
34. Balitsky I., Chirilli G.A. NLO evolution of color dipoles in N=4 SYM. Nucl. Phys. B 2009, 822:45-87. arxiv:/0903.5326.
35. Balitsky I., Chirilli G.A. High-energy amplitudes in N=4 SYM in the next-to-leading order. Int. J. Mod. Phys. A 2010, 25:401-410. arxiv:/0911.5192.
36. Rummukainen K., Weigert H. Universal features of JIMWLK and BK evolution at small x. Nucl. Phys. A 2004, 739:183-226. arxiv:/hep-ph/0309306.
37. Kovchegov Y.V., Kuokkanen J., Rummukainen K., Weigert H. Subleading-Nc corrections in non-linear small-x evolution. Nucl. Phys. A 2009, 823:47-82. arxiv:/0812.3238.
38. Kovchegov Y.V., Weigert H. Triumvirate of running couplings in small-x evolution. Nucl. Phys. A 2007, 784:188-226. arxiv:/hep-ph/0609090.
39. Balitsky I. Quark contribution to the small-x evolution of color dipole. Phys. Rev. D 2007, 75:014001. arxiv:/hep-ph/0609105.
40. Albacete J.L., Kovchegov Y.V. Solving high energy evolution equation including running coupling corrections. Phys. Rev. D 2007, 75:125021. arxiv:/0704.0612.
41. Albacete J.L. Particle multiplicities in Lead-Lead collisions at the LHC from non-linear evolution with running coupling. Phys. Rev. Lett. 2007, 99:262301. arxiv:/0707.2545.
42. Albacete J.L., Armesto N., Milhano J.G., Salgado C.A. Non-linear QCD meets data: A global analysis of lepton-proton scattering with running coupling BK evolution. Phys. Rev. D 2009, 80:034031. arxiv:/0902.1112.
43. Weigert H., Kuokkanen J., Rummukainen K. Small x evolution in the CGC beyond the total cross section: Accommodating diffraction and other restrictions on the final state. AIP Conf. Proc. 2009, 1105:394-397.
44. Weigert H., Kuokkanen J., Rukkumainen K. Small x evolution in the CGC beyond the total cross section in: Proc. of XVII Int. Workshop on Deep-Inelastic Scattering and Related Topics, Madrid, Spain, http://www.sciwipub.com/10.3360/dis.2009.35, [slides]. http://indico.cern.ch/contributionDisplay.py?contribId=104&sessionId=26&confId=53294.
45. Albacete J.L., Marquet C. Single inclusive hadron production at RHIC and the LHC from the color glass condensate arxiv:/1001.1378.
46. Kovchegov Y.V., Levin E. Diffractive dissociation including multiple pomeron exchanges in high parton density QCD. Nucl. Phys. B 2000, 577:221-239. arxiv:/hep-ph/9911523.
47. Hentschinski M., Weigert H., Schäfer A. Extension of the color glass condensate approach to diffractive reactions. Phys. Rev. D 2006, 73:051501. arxiv:/hep-ph/0509272.
48. Hatta Y., Iancu E., Marquet C., Soyez G., Triantafyllopoulos D.N. Diffusive scaling and the high-energy limit of deep inelastic scattering in QCD at large N(c). Nucl. Phys. A 2006, 773:95-155. arxiv:/hep-ph/0601150.
49. Kovner A., Lublinsky M., Weigert H. Treading on the cut: Semi inclusive observables at high energy. Phys. Rev. D 2006, 74:114023. arxiv:/hep-ph/0608258.
50. Kovchegov Y.V., McLerran L.D. Diffractive structure function in a quasi-classical approximation. Phys. Rev. D 1999, 60:054025. arxiv:/hep-ph/9903246.
51. Marquet C. A unified description of diffractive deep inelastic scattering with saturation. Phys. Rev. D 2007, 76:094017. arxiv:/0706.2682.
52. Kovchegov Y.V. Diffractive gluon production in proton nucleus collisions and in DIS. Phys. Rev. D 2001, 64:114016. arxiv:/hep-ph/0107256.
53. Marquet C. A QCD dipole formalism for forward-gluon production. Nucl. Phys. B 2005, 705:319-338. arxiv:/hep-ph/0409023.
54. Golec-Biernat K.J., Marquet C. Testing saturation with diffractive jet production in deep inelastic scattering. Phys. Rev. D 2005, 71:114005. arxiv:/hep-ph/0504214.
55. Marquet C., Xiao B.-W., Yuan F. Semi-inclusive deep inelastic scattering at small x. Phys. Lett. B 2009, 682:207-211. arxiv:/0906.1454.
56. Marquet C., Peschanski R.B., Soyez G. Traveling waves and geometric scaling at non-zero momentum transfer. Nucl. Phys. A 2005, 756:399-418. arxiv:/hep-ph/0502020.
57. Marquet C., Soyez G. The Balitsky-Kovchegov equation in full momentum space. Nucl. Phys. A 2005, 760:208-222. arxiv:/hep-ph/0504080.
58. Marquet C., Peschanski R.B., Soyez G. Exclusive vector meson production at HERA from QCD with saturation. Phys. Rev. D 2007, 76:034011. arxiv:/hep-ph/0702171.
59. Dumitru A., Marian J.J. Two-particle correlations in high energy collisions and the gluon four-point function arxiv:/1001.4820.
60. Dominguez F., Marquet C., Wu B. On multiple scatterings of mesons in hot and cold QCD matter. Nucl. Phys. A 2009, 823:99-119. arxiv:/0812.3878.
61. Good M.L., Walker W.D. Diffraction dissociation of beam particles. Phys. Rev. 1960, 120:1857-1860.
62. Kovner A., Wiedemann U.A. Eikonal evolution and gluon radiation. Phys. Rev. D 2001, 64:114002. arxiv:/hep-ph/0106240.
63. Gatheral J.G.M. Exponentiation of eikonal cross-sections in nonabelian gauge theories. Phys. Lett. B 1983, 133:90.
64. Frenkel J., Taylor J.C. Nonabelian eikonal exponentiation. Nucl. Phys. B 1984, 246:231.
65. Laenen E., Stavenga G., White C.D. Path integral approach to eikonal and next-to-eikonal exponentiation. JHEP 2009, 0903:054. arxiv:/0811.2067.
66. I. Balitsky, G.A. Chirilli, in preparation.
67. Ivanov D.Y., Kotsky M.I., Papa A. The impact factor for the virtual photon to light vector meson transition. Eur. Phys. J. C 2004, 38:195-213. arxiv:/hep-ph/0405297.
68. Janik R.A., Peschanski R.B. QCD saturation equations including dipole-dipole correlation. Phys. Rev. D 2004, 70:094005. arxiv:/hep-ph/0407007.
69. Janik R.A. QCD saturation in the dipole sector with correlations. Phys. Lett. B 2004, 604:192-198.
70. Marquet C., Wu B. Exclusive vs. diffractive vector meson production in DIS at small x or off nuclei arxiv:/0908.4180.
71. Kovner A., Lublinsky M. One gluon, two gluon: Multigluon production via high energy evolution. JHEP 2006, 0611:083. arxiv:/hep-ph/0609227.
72. Fujii H., Gelis F., Venugopalan R. Quark pair production in high energy pA collisions: General features. Nucl. Phys. A 2006, 780:146-174. arxiv:/hep-ph/0603099.
73. Marquet C. Forward inclusive dijet production and azimuthal correlations in pA collisions. Nucl. Phys. A 2007, 796:41-60. arxiv:/0708.0231.
74. Gotsman E., Levin E., Maor U., Naftali E. A modified Balitsky-Kovchegov equation. Nucl. Phys. A 2005, 750:391-405. arxiv:/hep-ph/0411242.
75. Fukushima K., Hidaka Y. Light projectile scattering off the Color Glass Condensate. JHEP 2007, 0706:040. arxiv:/0704.2806.
76. Cvitanović P. Group Theory, Birdtracks, Lie's and Exceptional Groups 2008, Princeton University Press, 285pp. http://birdtracks.eu.
77. Blaizot J.P., Gelis F., Venugopalan R. High energy pA collisions in the color glass condensate approach. II: Quark production. Nucl. Phys. A 2004, 743:57-91. arxiv:/hep-ph/0402257.
78. Deshpande A., Milner R., Venugopalan R., Vogelsang W. Study of the fundamental structure of matter with an electron ion collider. Annu. Rev. Nucl. Part. Sci. 2005, 55:165-228. arxiv:/hep-ph/0506148.
79. Kowalski H., Motyka L., Watt G. Exclusive diffractive processes at HERA within the dipole picture. Phys. Rev. D 2006, 74:074016. arxiv:/hep-ph/0606272.
80. Marquet C. Azimuthal correlations of forward dijets in d+Au collisions at RHIC. J. Phys. G 2008, 35:104049. arxiv:/0804.4893.
81. Nemchik J., Nikolaev N.N., Zakharov B.G. Scanning the BFKL pomeron in elastic production of vector mesons at HERA. Phys. Lett. B 1994, 341:228-237. arxiv:/hep-ph/9405355.
82. Nemchik J., Nikolaev N.N., Predazzi E., Zakharov B.G. Color dipole phenomenology of diffractive electroproduction of light vector mesons at HERA. Z. Phys. C 1997, 75:71-87. arxiv:/hep-ph/9605231.
83. Dosch H.G., Gousset T., Kulzinger G., Pirner H.J. Vector meson leptoproduction and nonperturbative gluon fluctuations in QCD. Phys. Rev. D 1997, 55:2602-2615. arxiv:/hep-ph/9608203.
84. Kulzinger G., Dosch H.G., Pirner H.J. Diffractive photo- and leptoproduction of vector mesons ρ, ρ′ and ρ″. Eur. Phys. J. C 1999, 7:73-86. arxiv:/hep-ph/9806352.