Cover Image

Gauge-independent approach to inflation in quadratic gravity

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Palomares, Adrian, Zhang, Ying-li, Kim, Jinsu
Format:	Preprint
Published:	2026
Subjects:	General Relativity and Quantum Cosmology Cosmology and Nongalactic Astrophysics High Energy Physics - Phenomenology High Energy Physics - Theory
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Enhancement of primordial curvature perturbations in $R^3$-corrected Starobinsky-Higgs inflation
by: Kim, Jinsu, et al.
Published: (2025)

Beyond (and back to) Palatini quadratic gravity and inflation
by: Dioguardi, Christian, et al.
Published: (2022)

Implications of Palatini gravity for inflation and beyond
by: Gialamas, Ioannis D., et al.
Published: (2023)

Higgs inflation in Weyl-invariant Einstein-Cartan gravity
by: Karananas, Georgios K., et al.
Published: (2025)

Towards a classification of UV completable Higgs inflation in metric-affine gravity
by: Mikura, Yusuke, et al.
Published: (2024)

Scalar induced gravity waves from ultra slow-roll Galileon inflation
by: Choudhury, Sayantan, et al.
Published: (2023)

Decay and lifetime of oscillons coupled to an external scalar field: Insights from instability band analysis
by: Li, Siyao, et al.
Published: (2025)

Higgs-like inflation in scalar-torsion $f(T,ϕ)$ gravity in light of ACT-SPT-DESI constraints
by: Kumar, Nitesh, et al.
Published: (2025)

Defying eternal inflation in warm inflation with a negative running
by: Montefalcone, Gabriele, et al.
Published: (2023)

Bridging between reheating and late-time observations in quintessential inflation
by: An, Ok Song, et al.
Published: (2025)

The irreversible relaxation of inflation
by: Alicki, Robert, et al.
Published: (2023)

On the problem of initial conditions for inflation
by: Linde, Andrei
Published: (2017)

Monomial warm inflation revisited
by: Ballesteros, Guillermo, et al.
Published: (2023)

Warm multi natural inflation
by: Ito, Asuka, et al.
Published: (2025)

A complete analysis of inflation with piecewise quadratic potential
by: Wang, Xinpeng, et al.
Published: (2024)

Tensor bispectrum mediated by an excited scalar field during inflation
by: Peng, Zhi-Zhang, et al.
Published: (2024)

What spectators do during inflation
by: Boyanovsky, Daniel
Published: (2026)

STOchastic LAttice Simulation of hybrid inflation
by: Murata, Tomoaki, et al.
Published: (2026)

Independent connection in ACTion during inflation
by: Salvio, Alberto
Published: (2025)

Running vacuum and H^4-inflation
by: Peracaula, Joan Solà, et al.
Published: (2025)

Bispectrum from five-dimensional inflation
by: Antoniadis, Ignatios, et al.
Published: (2025)

Power law $α$-Starobinsky inflation
by: Saini, Saisandri, et al.
Published: (2025)

Observational constraints on $α$-Starobinsky inflation
by: Saini, Saisandri, et al.
Published: (2024)

Generalised conditions for rapid-turn inflation
by: Wolters, Raul, et al.
Published: (2024)

Time-reversed stochastic inflation in the quantum well
by: Animali, Chiara, et al.
Published: (2026)

Four-point correlation functions in axion inflation
by: Cho, Hing-Tong, et al.
Published: (2025)

On the prospects of thermalization of axion-SU(2) inflation
by: Bhattacharya, Sukannya, et al.
Published: (2025)

Stochastic-tail of the curvature perturbation in hybrid inflation
by: Murata, Tomoaki, et al.
Published: (2025)

Quantum production of gravitational waves after inflation
by: Mierna, Alina, et al.
Published: (2025)

Gravitational wave anisotropies from axion inflation
by: Corbà, Sofia P.
Published: (2025)

Viability of warm inflation with standard model interactions
by: Ramos, Rudnei O., et al.
Published: (2025)

STOLAS: STOchastic LAttice Simulation of cosmic inflation
by: Mizuguchi, Yurino, et al.
Published: (2024)

Gravitational production of massive scalars in the context of inflation
by: Yajnik, Urjit A.
Published: (2024)

Non-Gaussian tails without stochastic inflation
by: Ballesteros, Guillermo, et al.
Published: (2024)

Quasi-pole inflation in metric-affine gravity
by: Racioppi, Antonio
Published: (2025)

Kinetic Gauge Friction in Natural Inflation
by: Michelotti, Martino, et al.
Published: (2024)

Geometry of non-Gaussianity in transient non-attractor inflation
by: Namjoo, Mohammad Hossein, et al.
Published: (2025)

Intrinsic non-Gaussianity of ultra slow-roll inflation
by: Ballesteros, Guillermo, et al.
Published: (2024)

Aspects of supersymmetry breaking driven inflation in orbifold models
by: Diamandis, G. A., et al.
Published: (2024)

Non-Gaussianity in rapid-turn multi-field inflation
by: Iarygina, Oksana, et al.
Published: (2023)