Effective action for $ϕ^4$-Yukawa theory via 2PI formalism in the inflationary de Sitter spacetime
Fuente:
arXiv
Saved in:
| Main Authors: | Bhattacharya, Sourav, Roy, Kinsuk |
|---|---|
| Format: | Preprint |
| Published: |
2025
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Yukawa scalar self energy at two loop and $\langle ϕ^2 \rangle$ in the inflationary de Sitter spacetime
by: Bhattacharya, Sourav, et al.
Published: (2026)
by: Bhattacharya, Sourav, et al.
Published: (2026)
Non-perturbative $\langle ϕ\rangle$, $\langle ϕ^2 \rangle$ and the dynamically generated scalar mass with Yukawa interaction in the inflationary de Sitter spacetime
by: Bhattacharya, Sourav, et al.
Published: (2023)
by: Bhattacharya, Sourav, et al.
Published: (2023)
Decoherence and entropy generation at one loop in the inflationary de Sitter spacetime for Yukawa interaction
by: Bhattacharya, Sourav, et al.
Published: (2023)
by: Bhattacharya, Sourav, et al.
Published: (2023)
Resummation of local and non-local scalar self energies via the Schwinger-Dyson equation in de Sitter spacetime
by: Bhattacharya, Sourav, et al.
Published: (2023)
by: Bhattacharya, Sourav, et al.
Published: (2023)
Spontaneous symmetry breaking induced by curvature : Analysis via non-perturbative 2PI Hartree approximation
by: Nath, Vishal, et al.
Published: (2025)
by: Nath, Vishal, et al.
Published: (2025)
Yukawa coupling, and inflationary correlation functions for a spectator scalar via stochastic spectral expansion
by: Bhattacharya, Sourav, et al.
Published: (2025)
by: Bhattacharya, Sourav, et al.
Published: (2025)
Loop correction and resummation of vertex functions for a self interacting scalar field in the de Sitter spacetime
by: Bhattacharya, Sourav, et al.
Published: (2023)
by: Bhattacharya, Sourav, et al.
Published: (2023)
Self interacting scalar field theory in general curved spacetimes at zero and finite temperature revisited
by: Nath, Vishal, et al.
Published: (2024)
by: Nath, Vishal, et al.
Published: (2024)
$ξR ϕ^2$ coupling, cosmological constant and quantum gravitational correction to Newton's potential
by: Majumder, Avijit Sen, et al.
Published: (2025)
by: Majumder, Avijit Sen, et al.
Published: (2025)
Holographic complexity of conformal fields in global de Sitter spacetime
by: Parihar, Sanhita, et al.
Published: (2026)
by: Parihar, Sanhita, et al.
Published: (2026)
Towards a unitary formulation of quantum field theory in curved spacetime: the case of de Sitter spacetime
by: Kumar, K. Sravan, et al.
Published: (2023)
by: Kumar, K. Sravan, et al.
Published: (2023)
An inflationary cosmology from anti-de Sitter wormholes
by: Betzios, Panos, et al.
Published: (2024)
by: Betzios, Panos, et al.
Published: (2024)
Soft theorems in de Sitter spacetime
by: Mao, Pujian, et al.
Published: (2023)
by: Mao, Pujian, et al.
Published: (2023)
Stochastic tunneling in de Sitter spacetime
by: Miyachi, Taiga, et al.
Published: (2023)
by: Miyachi, Taiga, et al.
Published: (2023)
Scattering of massive spin-2 field via graviton exchanges with different spin fields and the long range gravitational potential
by: Majumder, Avijit Sen, et al.
Published: (2025)
by: Majumder, Avijit Sen, et al.
Published: (2025)
The Källén-Lehmann representation in de Sitter spacetime
by: Loparco, Manuel, et al.
Published: (2023)
by: Loparco, Manuel, et al.
Published: (2023)
Charged wormholes in (anti-)de Sitter spacetime
by: Kim, Hyeong-Chan, et al.
Published: (2025)
by: Kim, Hyeong-Chan, et al.
Published: (2025)
What is a photon in de Sitter spacetime?
by: Loparco, Manuel, et al.
Published: (2025)
by: Loparco, Manuel, et al.
Published: (2025)
Nucleation of de Sitter from the anti de Sitter spacetime in scalar field models
by: Cadoni, Mariano, et al.
Published: (2024)
by: Cadoni, Mariano, et al.
Published: (2024)
New formalism for perturbations of massive gravity theories around arbitrary background spacetimes
by: Wood, Kieran
Published: (2025)
by: Wood, Kieran
Published: (2025)
Stochastic parameters for scalar fields in de Sitter spacetime
by: Cable, Archie, et al.
Published: (2023)
by: Cable, Archie, et al.
Published: (2023)
Perturbative soft graviton theorems in de Sitter spacetime
by: Solanki, Divyesh N., et al.
Published: (2025)
by: Solanki, Divyesh N., et al.
Published: (2025)
Transverse relative locality effects in de Sitter spacetime
by: Fabiano, Giuseppe, et al.
Published: (2025)
by: Fabiano, Giuseppe, et al.
Published: (2025)
Nonlocal Corrections to Scalar Field Effective Action in de Sitter spacetime
by: Cerne, Will, et al.
Published: (2026)
by: Cerne, Will, et al.
Published: (2026)
A second-order stochastic effective theory for the long-distance behaviour of scalar fields in de Sitter spacetime
by: Cable, Archie
Published: (2024)
by: Cable, Archie
Published: (2024)
Effective action of the Horava theory: Cancellation of divergences
by: Bellorin, Jorge, et al.
Published: (2023)
by: Bellorin, Jorge, et al.
Published: (2023)
Stochastic inflation and entropy bound in de Sitter spacetime
by: Tajima, Hiromasa, et al.
Published: (2024)
by: Tajima, Hiromasa, et al.
Published: (2024)
Static sphere observers and geodesics in Schwarzschild-de Sitter spacetime
by: Faruk, Mir Mehedi, et al.
Published: (2023)
by: Faruk, Mir Mehedi, et al.
Published: (2023)
Linearized gravity and soft graviton theorem in de Sitter spacetime
by: Mao, Pujian, et al.
Published: (2024)
by: Mao, Pujian, et al.
Published: (2024)
Gravitational charges and radiation in asymptotically locally de Sitter spacetimes
by: Poole, Aaron, et al.
Published: (2025)
by: Poole, Aaron, et al.
Published: (2025)
The thermal backreaction of a scalar field in de Sitter spacetime
by: Irges, Nikos, et al.
Published: (2025)
by: Irges, Nikos, et al.
Published: (2025)
The complete action for $\mathcal{N}=2$ de Sitter pure supergravity
by: Boulanger, Nicolas, et al.
Published: (2026)
by: Boulanger, Nicolas, et al.
Published: (2026)
Vacuum polarization around cosmic strings in de Sitter spacetime
by: Saharian, A. A.
Published: (2024)
by: Saharian, A. A.
Published: (2024)
Entanglement between accelerated probes in a de Sitter spacetime
by: Mayank, et al.
Published: (2025)
by: Mayank, et al.
Published: (2025)
Instability thresholds for de Sitter and Minkowski spacetimes in holographic semiclassical gravity
by: Ishibashi, Akihiro, et al.
Published: (2025)
by: Ishibashi, Akihiro, et al.
Published: (2025)
Thermodynamic relation of accelerating black holes in anti-de Sitter spacetime
by: Lee, Chong Oh
Published: (2024)
by: Lee, Chong Oh
Published: (2024)
Effective potentials for de Sitter and anti de Sitter quantum fields
by: Bonanno, Alfio, et al.
Published: (2026)
by: Bonanno, Alfio, et al.
Published: (2026)
Stability investigations of de Sitter inflationary solutions in power-law extensions of the Starobinsky model
by: Pham, Tuyen M., et al.
Published: (2024)
by: Pham, Tuyen M., et al.
Published: (2024)
Prepare inflationary universe via the Euclidean charged wormhole
by: Lan, Qing-Yu, et al.
Published: (2024)
by: Lan, Qing-Yu, et al.
Published: (2024)
Note on the local calculation of decoherence of quantum superpositions in de Sitter spacetime
by: Li, Ran
Published: (2024)
by: Li, Ran
Published: (2024)
Similar Items
-
Yukawa scalar self energy at two loop and $\langle ϕ^2 \rangle$ in the inflationary de Sitter spacetime
by: Bhattacharya, Sourav, et al.
Published: (2026) -
Non-perturbative $\langle ϕ\rangle$, $\langle ϕ^2 \rangle$ and the dynamically generated scalar mass with Yukawa interaction in the inflationary de Sitter spacetime
by: Bhattacharya, Sourav, et al.
Published: (2023) -
Decoherence and entropy generation at one loop in the inflationary de Sitter spacetime for Yukawa interaction
by: Bhattacharya, Sourav, et al.
Published: (2023) -
Resummation of local and non-local scalar self energies via the Schwinger-Dyson equation in de Sitter spacetime
by: Bhattacharya, Sourav, et al.
Published: (2023) -
Spontaneous symmetry breaking induced by curvature : Analysis via non-perturbative 2PI Hartree approximation
by: Nath, Vishal, et al.
Published: (2025)