AZIMUTHAL ASYMMETRY IN LEPTON PROTON-SCATTERING AT HIGH-ENERGIES

被引:12
作者
CHAY, JG
ELLIS, SD
STIRLING, WJ
机构
[1] UNIV DURHAM,DEPT PHYS,DURHAM DH1 3LE,ENGLAND
[2] UNIV DURHAM,DEPT MATH SCI,DURHAM DH1 3LE,ENGLAND
关键词
D O I
10.1016/0370-2693(91)91471-7
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We consider the azimuthal angular dependence of the distribution of final-state hadrons in high energy lepton-proton scattering. The distribution displays an azimuthal asymmetry due to both perturbative and nonperturbative effects. At the large momentum transfers attainable, for example, at HERA we expect the perturbative effects to dominate and constitute a clear test of QCD.
引用
收藏
页码:175 / 182
页数:8
相关论文
共 10 条
[1]  
ARNEODO M, 1987, Z PHYS C PART FIELDS, V34, P277, DOI 10.1007/BF01548808
[2]  
CAHN RN, 1978, PHYS LETT B, V78, P269, DOI 10.1016/0370-2693(78)90020-5
[3]  
CHAY J, 1991, DOEER4042328 U WASH
[4]   PERTURBATION-THEORY AND THE PARTON MODEL IN QCD [J].
ELLIS, RK ;
GEORGI, H ;
MACHACEK, M ;
POLITZER, HD ;
ROSS, GG .
NUCLEAR PHYSICS B, 1979, 152 (02) :285-329
[5]   CLEAN TESTS OF QUANTUM CHROMODYNAMICS IN MU-P SCATTERING [J].
GEORGI, H ;
POLITZER, HD .
PHYSICAL REVIEW LETTERS, 1978, 40 (01) :3-6
[6]   PARTON DISTRIBUTIONS EXTRACTED FROM DATA ON DEEP-INELASTIC LEPTON SCATTERING, PROMPT PHOTON PRODUCTION, AND THE DRELL-YAN PROCESS [J].
HARRIMAN, PN ;
MARTIN, AD ;
STIRLING, WJ ;
ROBERTS, RG .
PHYSICAL REVIEW D, 1990, 42 (03) :798-810
[7]  
JANSEN DM, 1991, THESIS U WASHINGTON
[8]   A REALISTIC CALCULATION OF THE AZIMUTHAL ASYMMETRY IN SEMI-INCLUSIVE DEEP INELASTIC-SCATTERING [J].
KONIG, A ;
KROLL, P .
ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1982, 16 (01) :89-92
[9]   ANGULAR-CORRELATION TESTS OF QCD IN SEMI-INCLUSIVE MUP SCATTERING [J].
MAZZANTI, P ;
ODORICO, R ;
ROBERTO, V .
PHYSICS LETTERS B, 1978, 80 (1-2) :111-114
[10]  
SEHGAL LM, 1977, 1977 P INT S LEPT PH, P837