Two-loop scalar kinks

Evslin, J; Guo, HY

Evslin, J; Guo, HY (corresponding author), Inst Modern Phys, NanChangLu 509, Lanzhou 730000, Peoples R China.; Guo, HY (corresponding author), Univ Chinese Acad Sci, YuQuanLu 19A, Beijing 100049, Peoples R China.

PHYSICAL REVIEW D, 2021; 103 (12):

Abstract

At one loop, quantum kinks are described by a sum of quantum harmonic oscillator Hamiltonians, and the ground state is just the product of the oscilla......

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