Renormalization of Singular Potentials and Power Counting
Renormalization of Singular Potentials and Power Counting
复制标题
DOI：
10.1142/9789812790804_0054
复制
发表时间：
2006-11
期刊：
影响因子：
--
通讯作者：
M. Valderrama;E. Arriola
中科院分区：
文献类型：
--
作者：
M. Valderrama;E. Arriola
We analyze the renormalization of the nucleon{nucleon interaction at low energies in coordinate space for both one and two pion exchange chiral potentials. The singularity structure of the long range potential and the requirement of orthogonality respectively determines, once renormalizability is imposed, the minimum and maximum number of counterterms allowed in the eectiv e description of the nucleon{nucleon interaction in a non-perturbative context.
