A Test of Color-Octet Heavy Quarkonium Production Mechanism 被引量：1

A Test of Color-Octet Heavy Quarkonium Production Mechanism

下载PDF

导出

摘要 Using the scale evolution of nuclear parton distributions,the contribution of color-octet heavy quarkonium production mechanism to the P + Fe → J/ψ + γ + X process in calculated and discussed.Comparing our theoretical results with the future experimental data,the color-octet heavy quarkonium production mechanism can be examined.

作者 DUAN Chun-Gui YAN Zhan-Yuan HE Zhen-Min

机构地区 CCAST World Laboratory CCAST(World Laboratory) CCAST(World Laboratory)

出处《Communications in Theoretical Physics》 SCIE CAS CSCD 2001年第11期569-572,共4页 理论物理通讯（英文版）

基金国家自然科学基金，河北省自然科学基金

关键词 NUCLEAR PARTON distribution color-octet nonrelativistic QCD

分类号 O4 [理学—物理]

引文网络
相关文献

参考文献13

1[1]R.Baier and R.Rukel,Z.Phys.C19 (1983) 251.
2[2]C.Albajar,et al.,UA1 Collaboration,Phys.Lett.B256(1991) 112.
3[3]F.Abe,et al.,UA1 Collaboration,Phys.Rev.Lett.79(1997) 572.
4[4]G.T.Bodwin,E.Braaten and G.P.Lepage,Phys.Rev.D51 (1995) 1125.
5[5]W.E.Caswell and G.P.Lepage,Phys.Lett.B167 (1986)473.
6[6]K.J.Eskola,V.J.Kolhinen and C.A.Salgado,hepph/9807297.
7[7]K.J.Eskola,V.J.Kolhinen and P.V.Ruuskanen,Nucl.Phys.B536 (1997) 351.
8[8]M.Gluck,E.Reya and A.Vogt,Z.Phys.C67 (1995) 433.
9[9]H.J.Lai,J.Huston,S.Kuhlmann,et al.,Phys.Rev.D55(1997) 1280.
10[10]E.L.Berger and D.Jones,Phys.Rev.D23 (1981) 1512.

引证文献1

1张晓宏,阎占元.ep碰撞过程中J/ψ与γ协同产生的衍射截面[J].华北电力大学学报（自然科学版）,2002,29(3):93-95.

1Chen Dianyong.1 - 8 Meson Loop Contributions to Heavy Quarkonium Decay[J].IMP & HIRFL Annual Report,2013(1):13-14.
2YAN Zhan-Yuan DUAN Chun-Gui.Diffractive Scattering Factorization from J/ψ and γ Associated Production in HERA ep Collisions[J].Communications in Theoretical Physics,2002(11):583-586.
3Zeng Xianghua and Ge Lingxiao.Calculations　of　in－medium　Nucleon－nucleon　Cross　Section　at　Nonrelativistic　Energy　Region[J].IMP & HIRFL Annual Report,1994(0):110-110.
4Associated J/ψ+γ production Through Color-Octed Mechanism in P+Fe Collision[J].Communications in Theoretical Physics,2001,35(1):36-39.
5乔从丰,孙立平.J/ψ pair production at the Tevatron with s^(1/2)=1.96TeV[J].Chinese Physics C,2013,37(3):34-36.
6YAN Zhan-Yuan DUAN Chun-Gui.Diffractive Scattering Factorization from J/ψ and γ Associated Production in HERA ep Collisions[J].Communications in Theoretical Physics,2002,37(5):583-586.
7安瑛,朱重远,张鉴祖.MASS SPECTRA OF THE φ AND γ FAMILIES[J].Chinese Science Bulletin,1981,26(12):1080-1083.
8冯宇,龚斌,万露萍,王建雄.An updated study of Υ production and polarization at the Tevatron and LHC[J].Chinese Physics C,2015,39(12):25-32.
9YAN Zhan-Yuan DUAN Chun-Gui HE Zhen-Min.An Examination of Extended a-Rescaling Model[J].Communications in Theoretical Physics,2001(10):433-436.
10方洁,阮建红.Integrated and Unintegrated Parton Distributions[J].Communications in Theoretical Physics,2011,56(10):695-702.

Communications in Theoretical Physics

2001年第11期

浏览历史

内容加载中请稍等...

A Test of Color-Octet Heavy Quarkonium Production Mechanism 被引量：1

参考文献13

引证文献1

相关作者

相关机构

相关主题

浏览历史