1ST EVIDENCE FOR ELECTROWEAK RADIATIVE-CORRECTIONS FROM THE NEW PRECISION DATA

被引:18
作者
NOVIKOV, VA
OKUN, LB
ROZANOV, AN
VYSOTSKY, MI
机构
[1] CERN,DIV THEORET PHYS,CH-1211 GENEVA 23,SWITZERLAND
[2] ITEP,MOSCOW 117259,RUSSIA
关键词
D O I
10.1142/S0217732394002483
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The analysis of the newest data on the leptonic Z-decays and m(W) appears to reveal the first manifestations of electroweak radiative corrections. In fact, these data differ, at the level of 2sigma, from their electroweak Born values, while they agree, to within 1sigma, with the theoretical values which take the electroweak radiative corrections into account. Previous data were within 1sigma in agreement with both sets of values.
引用
收藏
页码:2641 / 2648
页数:8
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