THRESHOLD INELASTIC ELECTRON-SCATTERING FROM THE PROTON AT HIGH MOMENTUM-TRANSFERS

被引：18

作者：

BOSTED, PE

ARNOLD, RG

CHANG, CC

GOMEZ, J

KATRAMATOU, AT

MARTOFF, CJ

PETRATOS, GG

RAHBAR, AA

ROCK, SE

SILL, AF

SZALATA, ZM

SHERDEN, DJ

LAMBERT, JM

LOMBARDNELSEN, RM

机构：

[1] UNIV MARYLAND, DEPT PHYS & ASTRON, COLL PK, MD 20742 USA

[2] TEMPLE UNIV, PHILADELPHIA, PA 19122 USA

[3] STANFORD LINEAR ACCELERATOR CTR, STANFORD, CA 94309 USA

[4] GEORGETOWN UNIV, DEPT PHYS, WASHINGTON, DC 20056 USA

[5] CE SACLAY, DAPNIA SPHN, F-91191 GIF SUR YVETTE, FRANCE

来源：

PHYSICAL REVIEW D | 1994年 / 49卷 / 07期

关键词：

D O I：

10.1103/PhysRevD.49.3091

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Cross sections for threshold electron scattering from the proton have been measured in the missing mass squared region M2 < W2 < 2 (GeV)2 and the four-momentum transfer squared region 6 < Q2 < 30 (GeV/c)2. Scaling of the extracted values of the structure function F2 = nuW2 is examined in the variables x, xi, and W2. The best scaling is found for the quantity Q6F2, which is found to be linearly proportional to (W2-W(th)2), where W(th) = M + M(pi).

引用

页码：R3091 / R3097

页数：7

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