作者:Rong-Gen Cai
摘要:Even before reaching the energy threshold for producing any new elementary particle beyond the Standard Model(SM)[1],new physics effects can be systematically described by effective operators with mass-dimensions higher than 4.These new operators together with the SM form the so-called SM effective theory(SMEFT).Most analyses consider only dimension-6 operators.
发文机构:Institute of Theoretical Physics
关键词:OPERATORSNEUTRALDIMENSIONS
分类号: O17[理学—基础数学]