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hep-th2026
Yukawa scalar self energy at two loop and in the inflationary de Sitter spacetime
Sourav Bhattacharya, Moutushi Dutta Choudhury
We have considered the Yukawa theory at two loop in the inflationary de Sitter spacetime, for a massless minimally coupled scalar and a massless fermion. The one loop computation f…
hep-th2023★ 1 cited
Non-perturbative , and the dynamically generated scalar mass with Yukawa interaction in the inflationary de Sitter spacetime
Sourav Bhattacharya, Moutushi Dutta Choudhury
We consider a massless minimally coupled self interacting quantum scalar field coupled to fermion via the Yukawa interaction, in the inflationary de Sitter background. The fermion…