3 papers
hep-th2025
Effective potential in symmetric scalar field theories in curved spacetime
V. A. Filippov, R. M. Iakhibbaev, D. M. Tolkachev
We derive recurrence relations for leading logarithmic all-loop quantum corrections in the case of symmetric scalar theory with an arbitrary potential in curved spacetime.…
hep-th2025
All-loop effective potential for arbitrary scalar models in curved space-time
V. A. Filippov, R. M. Iakhibbaev, D. M. Tolkachev
In this paper we calculate the leading divergences of the effective potential for an arbitrary scalar theory on a curved spacetime background. Based on the recurrence relation betw…
hep-th2024
Dark energy due to quantum corrections to effective potential
V. A. Filippov, R. M. Iakhibbaev, D. I. Kazakov +1
In this paper we calculate quantum corrections to the effective potential in different models of inflationary cosmology. We show that quantum corrections lead to a modification of…