Concepedia

Sebastián Céspedes

SC

9

Publications

507

Citations

9

H-Index

2012

Active since

Affiliations

University of Cambridge(Current)

University of Chile

Leiden University

University of the Basque Country

Consejo Superior de Investigaciones Científicas

Sebastián Céspedes is an author at University of Cambridge specializing in quantum field theory, cosmology, and physics.

ORCID

Top concepts

Publications per year

2012–2024

9

Publications

9

Heavy fields, reduced speeds of sound, and decoupling during inflation

Ana Achúcarro, Vicente Atal, Sebastián Céspedes et al. · Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D, Particles, fields, gravitation, and cosmology · 2012 · 138 citations · Full text

On the importance of heavy fields during inflation

Sebastián Céspedes, Vicente Atal, Gonzalo A. Palma · Journal of Cosmology and Astroparticle Physics · 2012 · 135 citations · Full text

On the time evolution of cosmological correlators

Sebastián Céspedes, Anne-Christine Davis, Scott Melville · Apollo (University of Cambridge) · 2020 · 67 citations · Full text

Large power spectrum and primordial black holes in the effective theory of inflation

Guillermo Ballesteros, Sebastián Céspedes, Luca Santoni · Journal of High Energy Physics · 2022 · 41 citations · Full text

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On the IR divergences in de Sitter space: loops, resummation and the semi-classical wavefunction

Sebastián Céspedes, Anne-Christine Davis, Dong-Gang Wang · Journal of High Energy Physics · 2024 · 40 citations · Full text

, , +14

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