Covariant nucleon-nucleon contact Lagrangian up to order O(q4)
نویسندگان
چکیده
منابع مشابه
A Covariant Meson-Nucleon Equation
The integration is carried out in the reference frame in which the spatial components of P, are zero and the dimensionless quantities cr = l4/222 and c=Fp/m are introduced. The real part of 8M is obtained by straightforward integration with absolute value signs placed on the argument of the logarithm: Re 5M = (3g2/162r2) m( —1+2n2+ (1+3422 2c24+ (422—1)/e') in~+ ccp (2422—7) (4—c22)—*' Xtan-'a(...
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ژورنال
عنوان ژورنال: Physical Review C
سال: 2019
ISSN: 2469-9985,2469-9993
DOI: 10.1103/physrevc.99.024004