MEASUREMENT OF THE RATIO SIGMA(N)/SIGMA(P) IN INELASTIC MUON-NUCLEON SCATTERING AT VERY-LOW X AND Q(2)

被引:11
作者
ADAMS, MR
AID, S
ANTHONY, PL
BAKER, MD
BARTLETT, J
BHATTI, AA
BRAUN, HM
BUSZA, W
CARROLL, TJ
CONRAD, JM
COUTRAKON, G
DAVISSON, R
DERADO, I
DHAWAN, SK
DOUGHERTY, W
DREYER, T
DZIUNIKOWSKA, K
ECKARDT, V
ECKER, U
ERDMANN, M
ESKREYS, A
FIGIEL, J
GEBAUER, HJ
GEESAMAN, DF
GILMAN, R
GREEN, MC
HAAS, J
HALLIWELL, C
HANLON, J
HANTKE, D
HUGHES, VW
JACKSON, HE
JAFFE, DE
JANCSO, G
JANSEN, DM
KAUFMAN, S
KENNEDY, RD
KIRK, T
KOBRAK, HGE
KRZYWDZINSKI, S
KUNORI, S
LORD, JJ
LUBATTI, HJ
MCLEOD, D
MAGILL, S
MALECKI, P
MANZ, A
MELANSON, H
MICHAEL, DG
MOHR, W
机构
[1] UNIV MARYLAND,COLL PK,MD 20742
[2] MIT,CAMBRIDGE,MA 02139
[3] FERMILAB NATL ACCELERATOR LAB,BATAVIA,IL 60510
[4] UNIV WASHINGTON,SEATTLE,WA 98195
[5] UNIV GESAMTHSCH WUPPERTAL,W-5600 WUPPERTAL 1,GERMANY
[6] HARVARD UNIV,CAMBRIDGE,MA 02138
[7] MAX PLANCK INST PHYS & ASTROPHYS,MUNICH,GERMANY
[8] YALE UNIV,NEW HAVEN,CT 06520
[9] UNIV FREIBURG,W-7800 FREIBURG,GERMANY
[10] STANISLAW STASZIC UNIV MIN & MET,INST NUCL PHYS,PL-30059 KRAKOW,POLAND
[11] INST NUCL PHYS,PL-31342 KRAKOW,POLAND
[12] ARGONNE NATL LAB,ARGONNE,IL 60439
[13] UNIV CALIF SAN DIEGO,LA JOLLA,CA 92093
[14] NORTHWESTERN UNIV,EVANSTON,IL 60208
关键词
D O I
10.1016/0370-2693(93)90964-J
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We present results on the cross-section ratio for inelastic muon scattering on neutrons and protons as a function of Bjorken x. The data extend to x values two orders of magnitude smaller than in previous measurements, down to 2 x 10(-5), for Q2 > 0.01 GeV2. The ratio is consistent with unity throughout this new range.
引用
收藏
页码:477 / 482
页数:6
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