Correlation dynamics of Yukawa-theory in 1+1 dimensions
نویسندگان
چکیده
منابع مشابه
Correlation Dynamics of Yukawa - theory in 1 + 1 dimensions ∗
Using the method of correlation dynamics we investigate the properties of a field-theory for fermions and scalar bosons coupled via a Yukawa interaction. Within this approach, which consists in an expansion of full equal-time Green functions into connected equal-time Green functions and a corresponding trun-cation of the hierarchy of equations of motion we carry out calculations up to 4th order...
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ژورنال
عنوان ژورنال: The European Physical Journal A
سال: 1998
ISSN: 1434-6001,1434-601X
DOI: 10.1007/s100500050132