ELASTIC-SCATTERING AT SQUARE-ROOT S=1800 GEV - THE 1ST LOOK AT THE ASYMPTOTIC NUCLEON

被引：30
作者：
BLOCK, MM
HALZEN, F
MARGOLIS, B
机构：
[1] UNIV WISCONSIN,DEPT PHYS,MADISON,WI 53706
[2] MCGILL UNIV,DEPT PHYS,MONTREAL H3A 2T8,QUEBEC,CANADA
来源：
PHYSICS LETTERS B | 1990年 / 252卷 / 03期
关键词：
D O I：
10.1016/0370-2693(90)90574-P
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
At the Tevatron Collider, the E-710 Collaboration has measured the slope of the elastic scattering cross section up to \t\ = 0.65 (GeV /c)2, at square root s = 1800 GeV. The data clearly show a transition from the region in which the shape of the scattering is dominated by the hadronic matter form factor of the nucleon to the region in which the nucleon develops a sharp edge, i.e., a disk-like behavior. This transition is interpreted as the onset of asymptopia.
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页码：481 / 482
页数：2
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