Drell-Yan production with the CCFM-K evolution

被引：4

作者：

Golec-Biernat, Krzysztof ^{[1
]}

Stebel, Tomasz ^{[2
]}

机构：

[1] PAN, Inst Nucl Phys, Radzikowskiego 152, PL-31342 Krakow, Poland

[2] Jagiellonian Univ, Inst Phys, S Lojasiewicza 11, PL-30348 Krakow, Poland

来源：

EUROPEAN PHYSICAL JOURNAL C | 2020年 / 80卷 / 05期

关键词：

UNINTEGRATED GLUON DISTRIBUTIONS; HIGH-ENERGY FACTORIZATION; PARTON DISTRIBUTIONS; TRANSVERSE-MOMENTUM; QCD COHERENCE; COLLISIONS; EQUATION; BOSON; PAIR;

D O I：

10.1140/epjc/s10052-020-8026-3

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 discuss the Drell-Yan dilepton production using the transverse momentum dependent parton distributions evolved with the Catani-Ciafaloni-Fiorani-Marchesini-Kwiecinski (CCFM-K) equations in the single loop approximation. Such equations are obtained assuming angular ordering of emitted partons (coherence) for x similar to 1 and transverse momentum ordering for x << 1. This evolution scheme also contains the Collins-Soper-Sterman (CSS) soft gluon resummation. We make a comparison with a broad class of data on transverse momentum spectra of low mass Drell-Yan dileptons.

引用

页数：19

共 77 条

[1]

Aad G, 2014, J HIGH ENERGY PHYS, DOI 10.1007/JHEP06(2014)112

[2]

Aaij R, 2015, J HIGH ENERGY PHYS, DOI 10.1007/JHEP08(2015)039

[3]

Aidala C., 2018, PHYS REV D

[4] TRANSVERSE MOMENTUM DEPENDENT (TMD) PARTON DISTRIBUTION FUNCTIONS: STATUS AND PROSPECTS [J].

Angeles-Martinez, R. ;

Bacchetta, A. ;

Balitsky, I. I. ;

Boer, D. ;

Boglione, M. ;

Boussarie, R. ;

Ceccopieri, F. A. ;

Cherednikov, I. O. ;

Connor, P. ;

Echevarria, M. G. ;

Ferrera, G. ;

Luyando, J. Grados ;

Hautmann, F. ;

Jung, H. ;

Kasemets, T. ;

Kutak, K. ;

Lansberg, J. P. ;

Lelek, A. ;

Lykasov, G. ;

Martinez, J. D. Madrigal ;

Mulders, P. J. ;

Nocera, E. R. ;

Petreska, E. ;

Pisano, C. ;

Placakyte, R. ;

Radescu, V. ;

Radici, M. ;

Schnell, G. ;

Scimemi, I. ;

Signori, A. ;

Szymanowski, L. ;

Monfared, S. Taheri ;

Van der Veken, F. F. ;

van Haevermaet, H. J. ;

Van Mechelen, P. ;

Vladimirov, A. A. ;

Wallon, S. .

ACTA PHYSICA POLONICA B, 2015, 46 (12) :2501-2534

[5]

[Anonymous], 1977, Sov. Phys. JETP

[6] DIMUON SCALING COMPARISON AT 44 AND 62 GEV [J].

ANTREASYAN, D ;

BECKER, U ;

BELLETTINI, G ;

BRACCINI, PL ;

BRANSON, JG ;

BURGER, JD ;

CARBONARA, F ;

CARRARA, R ;

CASTALDI, R ;

CAVASINNI, V ;

CERVELLI, F ;

CHEN, M ;

CHIEFARI, G ;

DELPRETE, T ;

DRAGO, E ;

FIELD, RD ;

FUJISAKI, M ;

HODOUS, MF ;

LAURELLI, P ;

LEISTAM, O ;

LUCKEY, D ;

MASSAI, MM ;

MATSUDA, T ;

MEROLA, L ;

MORGANTI, M ;

NAPOLITANO, M ;

NEWMAN, H ;

NOVIKOFF, D ;

PARADISO, JA ;

PERASSO, L ;

RINZIVILLO, R ;

SANGUINETTI, G ;

SCHULZ, I ;

SCIACCA, G ;

STEUER, M ;

STRAUCH, K ;

SUGIMOTO, S ;

TING, SCC ;

TOKI, W ;

VALDATANAPPI, M ;

VANNINI, C ;

VANNUCCI, F ;

VISCO, F .

PHYSICAL REVIEW LETTERS, 1982, 48 (05) :302-304

[7] Solution of the Kwiecinski evolution equations for unintegrated parton distributions using the Mellin transform [J].

Arriola, ER ;

Broniowski, W .

PHYSICAL REVIEW D, 2004, 70 (03)

[8]

Bacchetta A., ARXIV191207550

[9] Difficulties in the description of Drell-Yan processes at moderate invariant mass and high transverse momentum [J].

Bacchetta, Alessandro ;

Bozzi, Giuseppe ;

Lambertsen, Martin ;

Piacenza, Fulvio ;

Steiglechner, Julius ;

Vogelsang, Werner .

PHYSICAL REVIEW D, 2019, 100 (01)

[10] Extraction of partonic transverse momentum distributions from semi-inclusive deep-inelastic scattering, Drell-Yan and Z-boson production [J].

Bacchetta, Alessandro ;

Delcarro, Filippo ;

Pisano, Cristian ;

Radici, Marco ;

Signori, Andrea .

JOURNAL OF HIGH ENERGY PHYSICS, 2017, (06)

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