Cold Nuclear Matter Effects on Isolated Prompt Photon and Isolated Prompt Photon＋Jet Productions in Relativistic Heavy-Ion Collisions

We investigate the cold nuclear matter （CNM） effects on isolated prompt photon and isolated prompt photon associated jet productions in nuclear collisions at the NLO accuracy by using the EPS09 NLO nuclear parton distribution functions and their error sets. Nuclear modification factors of isolated p...

Full description

Saved in:
Bibliographic Details
Published inCommunications in theoretical physics Vol. 59; no. 3; pp. 349 - 355
Main Author 代巍 陈时勇 张本威 王思科
Format Journal Article
LanguageEnglish
Published 01.03.2013
Subjects
光子
制作
喷气
大型强子对撞机
孤立
核物质
相对论重离子碰撞
部分子分布函数
Online AccessGet full text
ISSN0253-6102
DOI10.1088/0253-6102/59/3/17

Cover

Abstract We investigate the cold nuclear matter （CNM） effects on isolated prompt photon and isolated prompt photon associated jet productions in nuclear collisions at the NLO accuracy by using the EPS09 NLO nuclear parton distribution functions and their error sets. Nuclear modification factors of isolated prompt photon and isolated prompt photon＋jet productions due to CNM effects in p＋A and A＋A reactions at the RHIC and the LHC are provided with varying rapidity and transverse momentum of the final state photon. It is shown that the CNM effects on isolated prompt photon and photon＋jet are modest, which give a small enhancement at low PT region and a more obvious suppression at large pT at central rapidity. At forward rapidity a pronounced suppression of γ as well as γ＋jet is always observed.
AbstractList We investigate the cold nuclear matter （CNM） effects on isolated prompt photon and isolated prompt photon associated jet productions in nuclear collisions at the NLO accuracy by using the EPS09 NLO nuclear parton distribution functions and their error sets. Nuclear modification factors of isolated prompt photon and isolated prompt photon＋jet productions due to CNM effects in p＋A and A＋A reactions at the RHIC and the LHC are provided with varying rapidity and transverse momentum of the final state photon. It is shown that the CNM effects on isolated prompt photon and photon＋jet are modest, which give a small enhancement at low PT region and a more obvious suppression at large pT at central rapidity. At forward rapidity a pronounced suppression of γ as well as γ＋jet is always observed.
Author 代巍 陈时勇 张本威 王思科
AuthorAffiliation Key Laboratory of Quark and Lepton Physics （MOE） and Institute of Particle Physics, Central China Normal University, Wuhan 430079, China Nuclear Science Division, MS 70R0319, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA
Author_xml – sequence: 1
  fullname: 代巍 陈时勇 张本威 王思科
BookMark eNp9kEtOwzAURT0oEm1hAczMAkL9iZ1kiKpCiwpUCMaWYzutURoX263UFTBgS-yJLZCIqgMkGD3pvnve5w5Ar3GNAeACoyuM8nyECKMJx4iMWDGiI5z1QP-onYJBCK8IIZJx3AfvY1dr-LBVtZEe3ssYjYeTqjIqBugaOAuultFouPBuvYlwsXKxlWWj_2h9fX7cmdhpequidU2AtoFPprXanQ3RKjg1crdPZu2YdnltQ2c6AyeVrIM5P9QheLmZPI-nyfzxdja-nicK5zwmRaqppmWpDcuqjBBMOCoJ4ZmiUimFWPs_yXkpc2MYx5oqklJeyJRLI02e0iHIfuYq70LwphLKRtndGb20tcBIdBmKLi_R5SVYIajAWUviX-TG27X0-3-ZywOzcs3yzTbLI5QyzDhNOf0GqaeGmA
CitedBy_id crossref_primary_10_1016_j_nuclphysbps_2017_05_101
crossref_primary_10_1088_0253_6102_64_1_95
crossref_primary_10_1155_2017_3802381
crossref_primary_10_1103_PhysRevD_94_113013
crossref_primary_10_1140_epjc_s10052_015_3652_x
crossref_primary_10_1007_JHEP09_2014_138
crossref_primary_10_1088_1674_1137_43_4_044104
crossref_primary_10_1103_PhysRevC_103_034911
crossref_primary_10_1016_j_nuclphysa_2014_04_001
crossref_primary_10_1088_0954_3899_42_8_085104
Cites_doi 10.1016/0550-3213(89)90288-5
10.1088/1126-6708/1998/07/024
10.1016/j.physletb.2008.10.019
10.1103/PhysRevLett.104.132001
10.1016/j.nuclphysa.2011.02.018
10.1142/9789812795533_0003
10.1103/PhysRevD.83.052005
10.1016/0370-2693(88)90377-2
10.1016/j.physletb.2011.09.045
10.1088/1126-6708/2002/05/028
10.1103/PhysRevC.84.024906
10.1146/annurev.nucl.57.090506.123020
10.1103/PhysRevD.85.092014
10.1103/PhysRevC.81.044903
10.1103/PhysRevLett.96.012304
10.1140/epjc/s10052-012-1904-6
10.1088/1126-6708/2009/04/065
10.1016/j.nuclphysa.2012.01.012
10.1103/PhysRevC.80.054902
10.1016/0370-2693(88)91894-1
10.1016/S0370-2693(98)00960-5
10.1103/PhysRevC.83.034902
10.1103/PhysRevD.61.094004
10.1016/j.nuclphysa.2007.06.009
ContentType Journal Article
DBID 2RA
92L
CQIGP
~WA
AAYXX
CITATION
DOI 10.1088/0253-6102/59/3/17
DatabaseName 维普期刊资源整合服务平台
中文科技期刊数据库-CALIS站点
维普中文期刊数据库
中文科技期刊数据库- 镜像站点
CrossRef
DatabaseTitle CrossRef
DatabaseTitleList
DeliveryMethod fulltext_linktorsrc
Discipline Applied Sciences
Physics
DocumentTitleAlternate Cold Nuclear Matter Effects on Isolated Prompt Photon and Isolated Prompt Photon＋Jet Productions in Relativistic Heavy-Ion Collisions
EndPage 355
ExternalDocumentID 10_1088_0253_6102_59_3_17
45156346
GroupedDBID 02O
042
1JI
1WK
2B.
2C.
2RA
4.4
5B3
5GY
5VR
5VS
7.M
92E
92I
92L
92Q
93N
AAGCD
AAJIO
AALHV
AATNI
ABHWH
ABJNI
ABQJV
ACAFW
ACGFS
ACHIP
AEFHF
AENEX
AFUIB
AFYNE
AHSEE
AKPSB
ALMA_UNASSIGNED_HOLDINGS
ASPBG
ATQHT
AVWKF
AZFZN
BBWZM
CCEZO
CCVFK
CEBXE
CHBEP
CJUJL
CQIGP
CRLBU
CS3
CW9
DU5
E3Z
EBS
EDWGO
EJD
EMSAF
EPQRW
EQZZN
FA0
FEDTE
FRP
HAK
HVGLF
IJHAN
IOP
IZVLO
JCGBZ
KNG
KOT
M45
N5L
NS0
NT-
NT.
P2P
PJBAE
Q02
RIN
RNS
RO9
ROL
RPA
RW3
S3P
SY9
TCJ
TGP
UCJ
W28
~WA
-SA
-S~
AAYXX
ACARI
ADEQX
AERVB
AGQPQ
AOAED
ARNYC
CAJEA
CITATION
Q--
U1G
U5K
ID FETCH-LOGICAL-c186t-94d3d3bbde57f7221260b2267c3accc05088286ba8ee561d3c24369a46aeae843
ISSN 0253-6102
IngestDate Tue Jul 01 01:35:46 EDT 2025
Thu Apr 24 22:56:52 EDT 2025
Wed Feb 14 10:43:21 EST 2024
IsPeerReviewed true
IsScholarly true
Issue 3
Language English
License http://iopscience.iop.org/info/page/text-and-data-mining
http://iopscience.iop.org/page/copyright
LinkModel OpenURL
MergedId FETCHMERGED-LOGICAL-c186t-94d3d3bbde57f7221260b2267c3accc05088286ba8ee561d3c24369a46aeae843
Notes We investigate the cold nuclear matter （CNM） effects on isolated prompt photon and isolated prompt photon associated jet productions in nuclear collisions at the NLO accuracy by using the EPS09 NLO nuclear parton distribution functions and their error sets. Nuclear modification factors of isolated prompt photon and isolated prompt photon＋jet productions due to CNM effects in p＋A and A＋A reactions at the RHIC and the LHC are provided with varying rapidity and transverse momentum of the final state photon. It is shown that the CNM effects on isolated prompt photon and photon＋jet are modest, which give a small enhancement at low PT region and a more obvious suppression at large pT at central rapidity. At forward rapidity a pronounced suppression of γ as well as γ＋jet is always observed.
DAI Wei, CHEN Shi-Yong , ZHANG Ben-Wei and WANG En-Ke （1Key Laboratory of Quark and Lepton Physics （MOE） and Institute of Particle Physics, Central China Normal University Wuhan 430079, China 2Nuclear Science Division, MS 70R0319, Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA）
11-2592/O3
isolated photon; prompt photon; photon ＋jet;cold nuclear matter; effects; heavy ion collisions;EPS09; photon production
PageCount 7
ParticipantIDs crossref_citationtrail_10_1088_0253_6102_59_3_17
crossref_primary_10_1088_0253_6102_59_3_17
chongqing_primary_45156346
ProviderPackageCode CITATION
AAYXX
PublicationCentury 2000
PublicationDate 2013-03-00
PublicationDateYYYYMMDD 2013-03-01
PublicationDate_xml – month: 03
  year: 2013
  text: 2013-03-00
PublicationDecade 2010
PublicationTitle Communications in theoretical physics
PublicationTitleAlternate Communications in Theoretical Physics
PublicationYear 2013
References 22
23
24
26
Y.J. Lee (25)
W. Dai (27)
S. Catani (21) 1998; 9807
10
K.J. Eskola (16) 2009; 0904
11
S. Catani (1) 2002; 0205
12
13
14
17
18
Ru Peng (15)
19
2
3
4
5
6
7
8
9
20
References_xml – ident: 19
  doi: 10.1016/0550-3213(89)90288-5
– volume: 9807
  start-page: 024
  year: 1998
  ident: 21
  publication-title: J. High Energy Phys.
  doi: 10.1088/1126-6708/1998/07/024
– ident: 27
– ident: 2
  doi: 10.1016/j.physletb.2008.10.019
– ident: 11
  doi: 10.1103/PhysRevLett.104.132001
– ident: 12
  doi: 10.1016/j.nuclphysa.2011.02.018
– ident: 4
  doi: 10.1142/9789812795533_0003
– ident: 23
  doi: 10.1103/PhysRevD.83.052005
– ident: 17
  doi: 10.1016/0370-2693(88)90377-2
– ident: 6
  doi: 10.1016/j.physletb.2011.09.045
– volume: 0205
  start-page: 028
  year: 2002
  ident: 1
  publication-title: J. High Energy Phys.
  doi: 10.1088/1126-6708/2002/05/028
– ident: 25
– ident: 3
  doi: 10.1103/PhysRevC.84.024906
– ident: 26
  doi: 10.1146/annurev.nucl.57.090506.123020
– ident: 24
  doi: 10.1103/PhysRevD.85.092014
– ident: 8
  doi: 10.1103/PhysRevC.81.044903
– ident: 9
  doi: 10.1103/PhysRevLett.96.012304
– ident: 13
  doi: 10.1140/epjc/s10052-012-1904-6
– ident: 15
– volume: 0904
  start-page: 065
  year: 2009
  ident: 16
  publication-title: J. High Energy Phys.
  doi: 10.1088/1126-6708/2009/04/065
– ident: 7
  doi: 10.1016/j.nuclphysa.2012.01.012
– ident: 10
  doi: 10.1103/PhysRevC.80.054902
– ident: 18
  doi: 10.1016/0370-2693(88)91894-1
– ident: 20
  doi: 10.1016/S0370-2693(98)00960-5
– ident: 14
  doi: 10.1103/PhysRevC.83.034902
– ident: 22
  doi: 10.1103/PhysRevD.61.094004
– ident: 5
  doi: 10.1016/j.nuclphysa.2007.06.009
SSID ssj0002761
Score 2.0113735
Snippet We investigate the cold nuclear matter （CNM） effects on isolated prompt photon and isolated prompt photon associated jet productions in nuclear collisions at...
SourceID crossref
chongqing
SourceType Enrichment Source
Index Database
Publisher
StartPage 349
SubjectTerms 光子
制作
喷气
大型强子对撞机
孤立
核物质
相对论重离子碰撞
部分子分布函数
Title Cold Nuclear Matter Effects on Isolated Prompt Photon and Isolated Prompt Photon＋Jet Productions in Relativistic Heavy-Ion Collisions
URI http://lib.cqvip.com/qk/83837X/201303/45156346.html
Volume 59
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV3NbtQwELZKEYILPwXElh_5gC-swmZjxz_HZJtVWwnooZV6ixI7gUpVFtq0ErwAB16JJ-EleAXGjpMGaBFwiaIZZxxlvrVnvOPPCD1nShSRiURg4kgHlpHLUt6KIDKsqHWtY6ptovjqNd8-YLuH8eHa2rdR1dJZW77Uny7dV_I_XgUZ-NXukv0Hzw5GQQD34F-4gofh-lc-hqzfQL6vjx0bj2PKnGZ9gUYz3YHeCxtR7p3Ar76d7r1btb74-HIVyZYkXRCZ7lat1ZiOWtaVzHZVc-eO19luXjr_GOysGrfw4Lann47DXJIJokIiOckkSTKSJlYiFUnUSKVcmUXi2yRL330nkSlJ5yTjRHEihX9cDoW3JGMkTUlCSRaTFJRbU2tQ2TbuKUFSbnVgR4qpa7UgSeh0cLOwkgS6mU-d7cw2BJ19oy0rSeA15-M1EXs-RV8U5ofOKKaQFIc_jfOeefxovAzgBm3akab6-Z92tMG_TS0wHDsWDm8Z7mNL1Wp5L7rdp7_wdjOIFDll_Bq6HgnhSgh23uwNUUIkHJfvYK__x13K2SCbxWpG3Vl6N2EubN5-gGhmFD-NAqH9u-i2z2Bw0sHxHlqrmg10x2cz2M8Vpxvohisu1qf30WeLU-xxijucYo9TvGpwD0bcgRF3YMSA0ytU379-AYTiEULxUYPHCMUDQvEFQh-gg2W2v9gO_AEggZ5L3gaKGWpoWZoqFrWIIMriYQn5gtC00FqHNrmIJC8LWVWQBxiqI0a5KhgvqqKSjD5E682qqR4hHJUVrY2OeCEM08wUpQrLoq7nxjBuYjVBm8Mnzt93RC9578IJCvtvnmtPnW9PcDnOXQmHlLl1WW5dlscqp_lcTNCL4ZHe3JWNN__U-WN06wLiT9B6e3JWPYVAuC2fOUT9AAnUmuY
linkProvider IOP Publishing
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Cold+Nuclear+Matter+Effects+on+Isolated+Prompt+Photon+and+Isolated+Prompt+Photon%EF%BC%8BJet+Productions+in+Relativistic+Heavy-Ion+Collisions&rft.jtitle=%E7%90%86%E8%AE%BA%E7%89%A9%E7%90%86%E9%80%9A%E8%AE%AF%EF%BC%9A%E8%8B%B1%E6%96%87%E7%89%88&rft.au=%E4%BB%A3%E5%B7%8D+%E9%99%88%E6%97%B6%E5%8B%87+%E5%BC%A0%E6%9C%AC%E5%A8%81+%E7%8E%8B%E6%80%9D%E7%A7%91&rft.date=2013-03-01&rft.issn=0253-6102&rft.volume=59&rft.issue=3&rft.spage=349&rft.epage=355&rft_id=info:doi/10.1088%2F0253-6102%2F59%2F3%2F17&rft.externalDocID=45156346
thumbnail_s http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fimage.cqvip.com%2Fvip1000%2Fqk%2F83837X%2F83837X.jpg