Global analysis of fragmentation functions for protons and charged hadrons

被引：188
|
作者：
de Florian, Daniel [1 ]
Sassot, Rodolfo [1 ]
Stratmann, Marco [2 ]
机构：
[1] Univ Buenos Aires, Dept Fis, RA-1428 Buenos Aires, DF, Argentina
[2] RIKEN, Radiat Lab, Wako, Saitama 3510198, Japan
来源：
PHYSICAL REVIEW D | 2007年 / 76卷 / 07期
关键词：
D O I：
10.1103/PhysRevD.76.074033
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We present new sets of fragmentation functions for protons and inclusive charged hadrons obtained in combined next-to-leading order QCD analyses of single-inclusive hadron production in electron-positron annihilation, proton-proton collisions, and deep-inelastic lepton-proton scattering. These analyses complement previous results for pion and kaon fragmentation functions with charge and flavor discrimination. The Lagrange multiplier technique is used to assess the uncertainties in the extraction of the new sets of fragmentation functions.
引用
收藏
页数：16
相关论文
共 50 条
  • [21] The impact of data from future lepton colliders on light hadrons fragmentation functions
    Zhou, Bin
    Gao, Jun
    JOURNAL OF HIGH ENERGY PHYSICS, 2025, (02):
  • [22] First simultaneous global QCD analysis of dihadron fragmentation functions and transversity parton distribution functions
    Cocuzza, C.
    Metz, A.
    Pitonyak, D.
    Prokudin, A.
    Sato, N.
    Seidl, R.
    PHYSICAL REVIEW D, 2024, 109 (03)
  • [23] Production of charged pions, kaons, and protons in e+e- annihilations into hadrons at √s=10.54 GeV
    Lees, J. P.
    Poireau, V.
    Tisserand, V.
    Grauges, E.
    Palano, A.
    Eigen, G.
    Stugu, B.
    Brown, D. N.
    Kerth, L. T.
    Kolomensky, Yu. G.
    Lee, M.
    Lynch, G.
    Koch, H.
    Schroeder, T.
    Hearty, C.
    Mattison, T. S.
    McKenna, J. A.
    So, R. Y.
    Khan, A.
    Blinov, V. E.
    Buzykaev, A. R.
    Druzhinin, V. P.
    Golubev, V. B.
    Kravchenko, E. A.
    Onuchin, A. P.
    Serednyakov, S. I.
    Skovpen, Yu. I.
    Solodov, E. P.
    Todyshev, K. Yu.
    Yushkov, A. N.
    Kirkby, D.
    Lankford, A. J.
    Mandelkern, M.
    Buchanan, C.
    Hartfiel, B.
    Dey, B.
    Gary, J. W.
    Long, O.
    Vitug, G. M.
    Campagnari, C.
    Sevilla, M. Franco
    Hong, T. M.
    Kovalskyi, D.
    Richman, J. D.
    West, C. A.
    Eisner, A. M.
    Lockman, W. S.
    Martinez, A. J.
    Schumm, B. A.
    Seiden, A.
    PHYSICAL REVIEW D, 2013, 88 (03)
  • [24] Fragmentation functions for pions, kaons, and protons at next-to-leading order
    Kniehl, BA
    Kramer, G
    Pötter, B
    NUCLEAR PHYSICS B, 2000, 582 (1-3) : 514 - 536
  • [25] Using hadron-in-jet data in a global analysis of D* fragmentation functions
    Anderle, Daniele P.
    Kaufmann, Tom
    Stratmann, Marco
    Ringer, Felix
    Vitev, Ivan
    PHYSICAL REVIEW D, 2017, 96 (03)
  • [26] Consistency check of charged hadron multiplicities and fragmentation functions in SIDIS
    Yang, Dong-Jing
    Jiang, Fu-Jiun
    Chang, Wen-Chen
    Kao, Chung-Wen
    Nam, Seung-il
    PHYSICS LETTERS B, 2016, 755 : 393 - 402
  • [27] A DETERMINATION OF THE FRAGMENTATION FUNCTIONS OF U-QUARKS INTO CHARGED PIONS
    AUBERT, JJ
    BASSOMPIERRE, G
    BECKS, KH
    BENCHOUK, C
    BEST, C
    BOHM, E
    DEBOUARD, X
    BRASSE, FW
    BROLL, C
    BROWN, S
    CARR, J
    CLIFFT, R
    COBB, JH
    COIGNET, G
    COMBLEY, F
    COURT, GR
    DAGOSTINI, G
    DAU, WD
    DAVIES, JK
    DECLAIS, Y
    DOSSELLI, U
    DREES, J
    EDWARDS, A
    EDWARDS, M
    FAVIER, J
    FERRERO, MI
    FLAUGER, W
    FORSBACH, H
    GABATHULER, E
    GAMET, R
    GAYLER, J
    GERHARDT, V
    GOSSLING, C
    HAAS, J
    HAMACHER, K
    HAYMAN, P
    HENCKES, M
    KORBEL, V
    KORZEN, B
    LANDGRAF, U
    LEENEN, M
    MAIRE, M
    MOHR, W
    MONTGOMERY, HE
    MOSER, K
    MOUNT, RP
    NAGY, E
    NASSALSKI, J
    NORTON, PR
    MCNICHOLAS, J
    PHYSICS LETTERS B, 1985, 160 (06) : 417 - 420
  • [28] Charged hadron fragmentation functions from collider dataNNPDF Collaboration
    V. Bertone
    N. P. Hartland
    E. R. Nocera
    J. Rojo
    L. Rottoli
    The European Physical Journal C, 2018, 78
  • [29] CHARGED BARYON AND ANTI-BARYON PRODUCTION IN THE FRAGMENTATION REGION BY 240 GEV PROTONS
    BOURQUIN, M
    BROWN, RM
    CHATELUS, Y
    CHOLLET, JC
    DEGRE, A
    FROIDEVAUX, D
    FYFE, AR
    GAILLARD, JM
    GEE, CNP
    GIBSON, WM
    IGOKEMENES, P
    JEFFREYS, PW
    MERKEL, B
    MORAND, R
    PLOTHOW, H
    REPELLIN, JP
    SAUNDERS, BJ
    SAUVAGE, G
    SCHIBY, B
    SIEBERT, HW
    SMITH, VJ
    STREIT, KP
    STRUB, R
    THRESHER, JJ
    TOVEY, SN
    ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1980, 5 (04): : 275 - 283
  • [30] LEPTOPRODUCTION OF HADRONS FROM NUCLEAR TARGETS AND FRAGMENTATION OF QUARKS INTO HADRONS
    BIALAS, A
    CHMAJ, T
    PHYSICS LETTERS B, 1983, 133 (3-4) : 241 - 244
12345