Frontiers in Astronomy and Space Sciences

Original Research

Published on 16 Nov 2021

Higher Dimensional Bianchi Type-I Cosmological Models With Massive String in General Relativity

in Cosmology

Kangujam Priyokumar Singh
Jiten Baro
Asem Jotin Meitei

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2021.777554

2,856 views
6 citations

Review

Published on 28 Sep 2021

Fast Rotating Neutron Stars: Oscillations and Instabilities

in Cosmology

Christian J. Krüger
Kostas D. Kokkotas
Praveen Manoharan
Sebastian H. Völkel

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2021.736918

5,407 views
23 citations

Original Research

Published on 18 Aug 2021

Anomalies in the Cosmic Microwave Background and Their Non-Gaussian Origin in Loop Quantum Cosmology

in Cosmology

Ivan Agullo
Dimitrios Kranas
V. Sreenath

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2021.703845

7,490 views
17 citations

Original Research

Published on 17 Aug 2021

Non-Oscillatory Power Spectrum From States of Low Energy in Kinetically Dominated Early Universes

in Cosmology

Mercedes Martín-Benito
Rita B. Neves
Javier Olmedo

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2021.702543

3,971 views
10 citations

Original Research

Published on 26 Jul 2021

Quantum Fluctuations in the Effective Relational GFT Cosmology

in Cosmology

L. Marchetti
D. Oriti

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2021.683649

3,452 views
20 citations

Review

Published on 23 Jul 2021

Backreaction in Cosmology

in Cosmology

S. Schander
T. Thiemann

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2021.692198

6,168 views
31 citations

Original Research

Published on 13 Jul 2021

Exploring Alternatives to the Hamiltonian Calculation of the Ashtekar-Olmedo-Singh Black Hole Solution

in Cosmology

Alejandro García-Quismondo
Guillermo A. Mena Marugán

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2021.701723

2,547 views
14 citations

Mini Review

Published on 02 Jul 2021

To Observe, or Not to Observe, Quantum-Coherent Dark Matter in the Milky Way, That is a Question

in Cosmology

Tanja Rindler-Daller

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2021.697140

3,676 views
1 citation

Review

Published on 24 Jun 2021

Phenomenological Implications of Modified Loop Cosmologies: An Overview

in Cosmology

Bao-Fei Li
Parampreet Singh
Anzhong Wang

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2021.701417

2,699 views
25 citations

Review

Published on 14 Jun 2021

Unified Extended Irreversible Thermodynamics and the Stability of Relativistic Theories for Dissipation

in Cosmology

Lorenzo Gavassino
Marco Antonelli

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2021.686344

5,146 views
31 citations

Original Research

Published on 11 Jun 2021

Loop Quantum Black Hole Extensions Within the Improved Dynamics

in Cosmology

Rodolfo Gambini
Javier Olmedo
Jorge Pullin

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2021.647241

4,622 views
30 citations

Original Research

Published on 04 Jun 2021

Cosmic Tango Between the Very Small and the Very Large: Addressing CMB Anomalies Through Loop Quantum Cosmology

in Cosmology

Abhay Ashtekar
Brajesh Gupt
V. Sreenath

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2021.685288

2,755 views
28 citations

Review

Published on 03 Jun 2021

Hybrid Loop Quantum Cosmology: An Overview

in Cosmology

Beatriz Elizaga Navascués
Guillermo A. Mena Marugán

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2021.624824

3,097 views
40 citations

Original Research

Published on 28 May 2021

A Brief Review on Primordial Black Holes as Dark Matter

in Cosmology

Pablo Villanueva-Domingo
Olga Mena
Sergio Palomares-Ruiz

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2021.681084

23,457 views
149 citations

Original Research

Published on 13 May 2021

Unitarity and Information in Quantum Gravity: A Simple Example

in Cosmology

Lautaro Amadei
Hongguang Liu
Alejandro Perez

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2021.604047

4,968 views
19 citations

Editorial

Published on 30 Apr 2021

Editorial: Gravitational Waves: A New Window to the Universe

in Cosmology

Rosalba Perna
Bruno Giacomazzo

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2021.681919

1,965 views
1 citation