Aspects of Everpresent $Λ$ (I): A Fluctuating Cosmological Constant from Spacetime Discreteness
Fuente:
arXiv
Saved in:
| Main Authors: | Das, Santanu, Nasiri, Arad, Yazdi, Yasaman K. |
|---|---|
| Format: | Preprint |
| Published: |
2023
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
Aspects of Everpresent $Λ$ (II): Cosmological Tests of Current Models
by: Das, Santanu, et al.
Published: (2023)
by: Das, Santanu, et al.
Published: (2023)
Everything You Always Wanted to Know About How Causal Set Theory Can Help with Open Questions in Cosmology, but Were Afraid to Ask
by: Yazdi, Yasaman K.
Published: (2023)
by: Yazdi, Yasaman K.
Published: (2023)
Covariant diffusion and drift of the stochastic GW background with LISA
by: Mentasti, Giorgio, et al.
Published: (2025)
by: Mentasti, Giorgio, et al.
Published: (2025)
Stochastic dark matter: Covariant Brownian motion from Planckian discreteness
by: Albertini, Emma, et al.
Published: (2024)
by: Albertini, Emma, et al.
Published: (2024)
Dynamical Cosmological Constant
by: di Donato, Giuseppe, et al.
Published: (2025)
by: di Donato, Giuseppe, et al.
Published: (2025)
Quantum Cosmology as a Hydrogen atom: Discrete $Λ$ and cyclic Universes from Wheeler-DeWitt quantization
by: Mukherjee, Dipayan, et al.
Published: (2026)
by: Mukherjee, Dipayan, et al.
Published: (2026)
Unimodular Quadratic Gravity and the Cosmological Constant
by: Salvio, Alberto
Published: (2024)
by: Salvio, Alberto
Published: (2024)
On the Cosmological Constant-Graviton Mass correspondence
by: Trivedi, Oem, et al.
Published: (2024)
by: Trivedi, Oem, et al.
Published: (2024)
Propagation of Gravitational Waves in Einstein--Gauss-Bonnet Gravity for Cosmological and Spherically Symmetric Spacetimes
by: Nojiri, Shin'ichi, et al.
Published: (2023)
by: Nojiri, Shin'ichi, et al.
Published: (2023)
Primordial Black Holes from Spatially Varying Cosmological Constant Induced by Field Fluctuations in Extra Dimensions
by: Popov, Arkady A., et al.
Published: (2024)
by: Popov, Arkady A., et al.
Published: (2024)
The Ashtekar Variables and a Varying Cosmological Constant from Dynamical Chern-Simons Gravity
by: Alexander, Stephon, et al.
Published: (2022)
by: Alexander, Stephon, et al.
Published: (2022)
Cosmologically viable non-polynomial quasi-topological gravity: explicit models, $Λ$CDM limit and observational constraints
by: Saridakis, Emmanuel N.
Published: (2026)
by: Saridakis, Emmanuel N.
Published: (2026)
Schwarzian Theory and Cosmological Constant Problem
by: Nian, Jun
Published: (2026)
by: Nian, Jun
Published: (2026)
Is the $Λ$CDM Model in Crisis?
by: Chaudhary, Himanshu, et al.
Published: (2025)
by: Chaudhary, Himanshu, et al.
Published: (2025)
Cosmology in nonlocal gravity
by: Koshelev, Alexey S., et al.
Published: (2023)
by: Koshelev, Alexey S., et al.
Published: (2023)
Spacetime perturbations and quasi-teleparallel gravity
by: Gao, Jian, et al.
Published: (2025)
by: Gao, Jian, et al.
Published: (2025)
The skewness of the distance-redshift relation in $Λ$CDM
by: Schiavone, Tiziano, et al.
Published: (2023)
by: Schiavone, Tiziano, et al.
Published: (2023)
Infrared Sensitivity of Cosmological Probes In The Presence of Axion Field Fluctuations
by: Magi, Matteo, et al.
Published: (2024)
by: Magi, Matteo, et al.
Published: (2024)
Constant-Roll Inflation
by: Motohashi, Hayato
Published: (2025)
by: Motohashi, Hayato
Published: (2025)
Study of Nonlinear Evolution of Spacetime Fluctuations in Quantum Gravity Inflation for Deriving Primordial Spectrum
by: Hamada, Ken-ji
Published: (2023)
by: Hamada, Ken-ji
Published: (2023)
Dynamical Dark Energy, Dual Spacetime, and DESI
by: Hur, Sunhaeng, et al.
Published: (2025)
by: Hur, Sunhaeng, et al.
Published: (2025)
Quantum Cosmology
by: Gielen, Steffen
Published: (2023)
by: Gielen, Steffen
Published: (2023)
Universal Cosmologies
by: Marconnet, Paul, et al.
Published: (2025)
by: Marconnet, Paul, et al.
Published: (2025)
Comment on "Dynamical Dark Energy at Late Time $Λ$CDM"
by: Cline, James M.
Published: (2025)
by: Cline, James M.
Published: (2025)
Probing departures from $Λ$CDM by late-time datasets
by: Chaudhary, Himanshu, et al.
Published: (2025)
by: Chaudhary, Himanshu, et al.
Published: (2025)
Does DESI DR2 challenge $Λ$CDM paradigm ?
by: Chaudhary, Himanshu, et al.
Published: (2025)
by: Chaudhary, Himanshu, et al.
Published: (2025)
Gravitons and Temperature Fluctuation Correlations from Inflation
by: Ford, L. H., et al.
Published: (2025)
by: Ford, L. H., et al.
Published: (2025)
Observational Constraints and Cosmographic Analysis of $f({T},{T}_{G})$ Gravity and Cosmology
by: Balhara, Harshna, et al.
Published: (2023)
by: Balhara, Harshna, et al.
Published: (2023)
$Λ$CDM-like evolution in Einstein-scalar-Gauss-Bonnet gravity
by: Pinto, Miguel A. S., et al.
Published: (2024)
by: Pinto, Miguel A. S., et al.
Published: (2024)
Myrzakulov Gravity in Vielbein Formalism: A Study in Weitzenböck Spacetime
by: Momeni, Davood, et al.
Published: (2024)
by: Momeni, Davood, et al.
Published: (2024)
Lecture Notes in Cosmology
by: Piattella, Oliver F.
Published: (2018)
by: Piattella, Oliver F.
Published: (2018)
The Cosmological CPT Theorem
by: Goodhew, Harry, et al.
Published: (2024)
by: Goodhew, Harry, et al.
Published: (2024)
Self-Dual Cosmology
by: González, Mariana Carrillo, et al.
Published: (2024)
by: González, Mariana Carrillo, et al.
Published: (2024)
Klein Bottle Cosmology
by: Greene, Brian, et al.
Published: (2025)
by: Greene, Brian, et al.
Published: (2025)
Cosmological tensions in the era of precision cosmology: Insights from Tensions in Cosmology 2025
by: Di Valentino, Eleonora, et al.
Published: (2025)
by: Di Valentino, Eleonora, et al.
Published: (2025)
Is it possible to separate baryonic from dark matter within the $Λ$-CDM formalism?
by: Borowiec, Andrzej, et al.
Published: (2023)
by: Borowiec, Andrzej, et al.
Published: (2023)
Cosmological constraints on $Λ_{\rm s}$CDM scenario in a type II minimally modified gravity
by: Akarsu, Özgür, et al.
Published: (2024)
by: Akarsu, Özgür, et al.
Published: (2024)
Observational Constraints on Scalar Field--Matter Interaction in Weyl Integrable Spacetime
by: Paliathanasis, Andronikos
Published: (2025)
by: Paliathanasis, Andronikos
Published: (2025)
GW170817 Viable Einstein-Gauss-Bonnet Inflation Compatible with the Atacama Cosmology Telescope Data
by: Odintsov, S. D., et al.
Published: (2025)
by: Odintsov, S. D., et al.
Published: (2025)
Big Bang in Dipole Cosmology
by: Allahyari, A., et al.
Published: (2023)
by: Allahyari, A., et al.
Published: (2023)
Similar Items
-
Aspects of Everpresent $Λ$ (II): Cosmological Tests of Current Models
by: Das, Santanu, et al.
Published: (2023) -
Everything You Always Wanted to Know About How Causal Set Theory Can Help with Open Questions in Cosmology, but Were Afraid to Ask
by: Yazdi, Yasaman K.
Published: (2023) -
Covariant diffusion and drift of the stochastic GW background with LISA
by: Mentasti, Giorgio, et al.
Published: (2025) -
Stochastic dark matter: Covariant Brownian motion from Planckian discreteness
by: Albertini, Emma, et al.
Published: (2024) -
Dynamical Cosmological Constant
by: di Donato, Giuseppe, et al.
Published: (2025)