Fragmentation functions for light charged hadrons with complete quark flavour separation

被引:164
作者
Albino, S [1 ]
Kniehl, BA [1 ]
Kramer, G [1 ]
机构
[1] Univ Hamburg, Inst Theoret Phys 2, D-22761 Hamburg, Germany
关键词
D O I
10.1016/j.nuclphysb.2005.07.010
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 present new sets of next-to-leading order fragmentation functions describing the production of charged pions, kaons and protons from the gluon and from each of the quarks, obtained by fitting to all relevant data sets from e(+)e(-) annihilation. The individual light quark flavour fragmentation functions are obtained phenomenologically for the first time by including in the data the light quark tagging probabilities obtained by the OPAL Collaboration. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码:181 / 206
页数:26
相关论文
共 56 条
  • [1] Experimental properties of gluon and quark jets from a point source
    Abbiendi, G
    Ackerstaff, K
    Alexander, G
    Allison, J
    Altekamp, N
    Anderson, KJ
    Anderson, S
    Arcelli, S
    Asai, S
    Ashby, SF
    Axen, D
    Azuelos, G
    Ball, AH
    Barberio, E
    Barlow, RJ
    Batley, JR
    Baumann, S
    Bechtluft, J
    Behnke, T
    Bell, KW
    Bella, G
    Bellerive, A
    Bentvelsen, S
    Bethke, S
    Betts, S
    Biebel, O
    Biguzzi, A
    Blobel, V
    Bloodworth, IJ
    Bock, P
    Böhme, J
    Bonacorsi, D
    Boutemeur, M
    Braibant, S
    Bright-Thomas, P
    Brigliadori, L
    Brown, RM
    Burckhart, HJ
    Capiluppi, P
    Carnegie, RK
    Carter, AA
    Carter, JR
    Chang, CY
    Charlton, DG
    Chrisman, D
    Ciocca, C
    Clarke, PEL
    Clay, E
    Cohen, I
    Conboy, JE
    [J]. EUROPEAN PHYSICAL JOURNAL C, 1999, 11 (02): : 217 - 238
  • [2] Leading particle production in light flavour jets
    Abbiendi, G
    Ackerstaff, K
    Akesson, PF
    Alexander, G
    Allison, J
    Anderson, KJ
    Arcelli, S
    Asai, S
    Ashby, SF
    Axen, D
    Azuelos, G
    Bailey, I
    Ball, AH
    Barberio, E
    Barlow, RJ
    Batley, JR
    Baumann, S
    Behnke, T
    Bell, KW
    Bella, G
    Bellerive, A
    Bentvelsen, S
    Bethke, S
    Betts, S
    Biebel, O
    Biguzzi, A
    Bloodworth, IJ
    Bock, P
    Böhme, J
    Boeriu, O
    Bonacorsi, D
    Boutemeur, M
    Braibant, S
    Bright-Thomas, P
    Brigliadori, L
    Brown, RM
    Burckhart, HJ
    Capiluppi, P
    Carnegie, RK
    Carter, AA
    Carter, JR
    Chang, CY
    Charlton, DG
    Chrisman, D
    Ciocca, C
    Clarke, PEL
    Clay, E
    Cohen, I
    Conboy, JE
    Cooke, OC
    [J]. EUROPEAN PHYSICAL JOURNAL C, 2000, 16 (03): : 407 - 421
  • [3] Production of π+, K+, K0, K*0, φ, p and Λ0 in hadronic Z0 decays -: art. no. 052001
    Abe, K
    Abe, K
    Abe, T
    Adam, I
    Akagi, T
    Allen, NJ
    Arodzero, A
    Ash, WW
    Aston, D
    Baird, KG
    Baltay, C
    Band, HR
    Barakat, MB
    Bardon, O
    Barklow, TL
    Bauer, JM
    Bellodi, G
    Ben-David, R
    Benvenuti, AC
    Bilei, GM
    Bisello, D
    Blaylock, G
    Bogart, JR
    Bolen, B
    Bower, GR
    Brau, JE
    Breidenbach, M
    Bugg, WM
    Burke, D
    Burnett, TH
    Burrows, PN
    Calcaterra, A
    Caldwell, DO
    Calloway, D
    Camanzi, B
    Carpinelli, M
    Cassell, R
    Castaldi, R
    Castro, A
    Cavalli-Sforza, M
    Chou, A
    Church, E
    Cohn, HO
    Coller, JA
    Convery, MR
    Cook, V
    Cotton, R
    Cowan, RF
    Coyne, DG
    Crawford, G
    [J]. PHYSICAL REVIEW D, 1999, 59 (05): : 1 - 33
  • [4] Abramowitz M., 1965, HDB MATH FUNCTIONS F, DOI DOI 10.1119/1.15378
  • [5] Abreu P, 1998, EUR PHYS J C, V5, P585, DOI [10.1007/s100520050303, 10.1007/s100529800989]
  • [6] Measurement of the quark and gluon fragmentation functions in Z0 hadronic decays
    Abreu, P
    Adam, W
    Adye, T
    Ajinenko, I
    Alekseev, GD
    Alemany, R
    Allport, PP
    Almehed, S
    Amaldi, U
    Amato, S
    Andersson, P
    Andreazza, A
    Antilogus, P
    Apel, WD
    Arnoud, Y
    Asman, B
    Augustin, JE
    Augustinus, A
    Baillon, P
    Bambade, P
    Barao, F
    Barbi, M
    Barbiellini, G
    Bardin, DY
    Barker, G
    Baroncelli, A
    Barring, O
    Bates, MJ
    Battaglia, M
    Baubillier, M
    Baudot, J
    Becks, KH
    Begalli, M
    Beilliere, P
    Belokopytov, Y
    Beloous, K
    Benvenuti, AC
    Berat, C
    Berggren, M
    Bertini, D
    Bertrand, D
    Besancon, M
    Bianchi, F
    Bigi, M
    Bilenky, MS
    Billoir, P
    Bizouard, MA
    Bloch, D
    Blume, M
    Bonesini, M
    [J]. EUROPEAN PHYSICAL JOURNAL C, 1999, 6 (01): : 19 - 33
  • [7] Measurements of flavour-dependent fragmentation functions in Z0→q(q)over-bar events
    Ackerstaff, K
    Alexander, G
    Allison, J
    Altekamp, N
    Anderson, KJ
    Anderson, S
    Arcelli, S
    Asai, S
    Ashby, SF
    Axen, D
    Azuelos, G
    Ball, AH
    Barberio, E
    Barlow, RJ
    Bartoldus, R
    Batley, JR
    Baumann, S
    Bechtluft, J
    Behnke, T
    Bell, KW
    Bella, G
    Bentvelsen, S
    Bethke, S
    Betts, S
    Biebel, O
    Biguzzi, A
    Bird, SD
    Blobel, V
    Bloodworth, IJ
    Bobinski, M
    Bock, P
    Böhme, J
    Boutemeur, M
    Braibant, S
    Bright-Thomas, P
    Brown, RM
    Burckhart, HJ
    Burgard, C
    Bürgin, R
    Capiluppi, P
    Carnegie, RK
    Carter, AA
    Carter, JR
    Chang, CY
    Charlton, DG
    Chrisman, D
    Ciocca, C
    Clarke, PEL
    Clay, E
    Cohen, I
    [J]. EUROPEAN PHYSICAL JOURNAL C, 1999, 7 (03): : 369 - 381
  • [8] Midrapidity neutral-pion production in proton-proton collisions at √s 200 GeV -: art. no. 241803
    Adler, SS
    Afanasiev, S
    Aidala, C
    Ajitanand, NN
    Akiba, Y
    Alexander, J
    Amirikas, R
    Aphecetche, L
    Aronson, SH
    Averbeck, R
    Awes, TC
    Azmoun, R
    Babintsev, V
    Baldisseri, A
    Barish, KN
    Barnes, PD
    Bassalleck, B
    Bathe, S
    Batsouli, S
    Baublis, V
    Bazilevsky, A
    Belikov, S
    Berdnikov, Y
    Bhagavatula, S
    Boissevain, JG
    Borel, H
    Borenstein, S
    Brooks, ML
    Brown, DS
    Bruner, N
    Bucher, D
    Buesching, H
    Bumazhnov, V
    Bunce, G
    Burward-Hoy, JM
    Butsyk, S
    Camard, X
    Chai, JS
    Chand, P
    Chang, WC
    Chernichenko, S
    Chi, CY
    Chiba, J
    Chiu, M
    Choi, IJ
    Choi, J
    Choudhury, RK
    Chujo, T
    Cianciolo, V
    Cobigo, Y
    [J]. PHYSICAL REVIEW LETTERS, 2003, 91 (24)
  • [9] PION AND KAON MULTIPLICITIES IN HEAVY QUARK JETS FROM E+E- ANNIHILATION AT 29 GEV
    AIHARA, H
    ALSTONGARNJOST, M
    AVERY, RE
    BAKKEN, JA
    BARBAROGALTIERI, A
    BARKER, AR
    BARNES, AV
    BARNETT, BA
    BAUER, DA
    BENGTSSON, HU
    BINTINGER, DL
    BLUMENFELD, BJ
    BOBBINK, GJ
    BOLOGNESE, TS
    BROSS, AD
    BUCHANAN, CD
    BUIJS, A
    CALDWELL, DO
    CHIEN, CY
    CLARK, AR
    COWAN, GD
    CRANE, DA
    DAHL, OI
    DERBY, KA
    EASTMAN, JJ
    EDBERG, TK
    EBERHARD, PH
    EISNER, AM
    ENOMOTO, R
    ERNE, FC
    FUJII, T
    GARY, JW
    GORN, W
    HAUPTMAN, JM
    HOFMANN, W
    HUTH, JE
    HYLEN, J
    KAMAE, T
    KAYE, HS
    KEES, KH
    KENNEY, RW
    KERTH, LT
    WINSTON, KO
    KODA, RI
    KOFLER, RR
    KWONG, KK
    LANDER, RL
    LANGEVELD, WGJ
    LAYTER, JG
    LINDE, FL
    [J]. PHYSICS LETTERS B, 1987, 184 (2-3) : 299 - 304
  • [10] CHARGED-HADRON INCLUSIVE CROSS-SECTIONS AND FRACTIONS IN E + E - ANNIHILATION AT SQUARE-ROOT-S=29 GEV
    AIHARA, H
    ALSTONGARNJOST, M
    AVERY, RE
    BARBAROGALTIERI, A
    BARKER, AR
    BARNETT, BA
    BAUER, DA
    BAY, A
    BOBBINK, GJ
    BUCHANAN, CD
    BUIJS, A
    CALDWELL, DO
    CHAO, HY
    CHUN, SB
    CLARK, AR
    COWAN, GD
    CRANE, DA
    DAHL, OI
    DAOUDI, M
    DERBY, KA
    EASTMAN, JJ
    EBERHARD, PH
    EDBERG, TK
    EISNER, AM
    ENOMOTO, R
    ERNE, FC
    FAIRFIELD, KH
    HAUPTMAN, JM
    HOFMANN, W
    HYLEN, J
    KAMAE, T
    KAYE, HS
    KENNEY, RW
    KHACHERYAN, S
    KOFLER, RR
    LANGEVELD, WGJ
    LAYTER, JG
    LIN, WT
    LINDE, FL
    LOKEN, SC
    LU, A
    LYNCH, GR
    MADARAS, RJ
    MAGNUSON, BD
    MASEK, GE
    MATHIS, LG
    MATTHEWS, JAJ
    MAXFIELD, SJ
    MILLER, ES
    MOSES, W
    [J]. PHYSICAL REVIEW LETTERS, 1988, 61 (11) : 1263 - 1266