Next meeting:
Total votes:
2
(last vote was 2 months ago)
Author:
Li-Ming Cao, Long-Yue Li, Xia-Yuan Liu, Yu-Sen Zhou
Discussion leader:
Nobody volunteered yet
|
|
Total votes:
2
(last vote was 2 months ago)
Author:
Mauro Carfora, Francesca Familiari
Discussion leader:
Nobody volunteered yet
|
|
Total votes:
1
(last vote was 2 months ago)
Author:
Pavel Jiroušek, Keigo Shimada, Alexander Vikman, Masahide Yamaguchi
Discussion leader:
Nobody volunteered yet
|
|
Total votes:
1
(last vote was 2 months ago)
Author:
Fabio Aratore, Oleg Yu. Tsupko, Volker Perlick
Discussion leader:
Nobody volunteered yet
|
|
Total votes:
1
(last vote was 2 months ago)
Author:
Tim M. Fuchs, Dennis G. Uitenbroek, Jaimy Plugge, Noud van Halteren, Jean-Paul van Soest, Andrea Vinante, Hendrik Ulbricht, Tjerk H. Oosterkamp
Discussion leader:
Nobody volunteered yet
|
|
Total votes:
1
(last vote was 5 months ago)
|
|
1
(created 2024-02-27T10:50:15Z)
The Price of Abandoning Dark Matter Is Nonlocality
https://arxiv.org/abs/2402.11716v1
We consider the classic question posed by Pardo and Spergel about the price of abandoning dark matter in the context of an invariant, metric-based theory of gravity. Our answer is that the price is nonlocality. This has been known for some time in the context of the quasi-static regime. We show that it also applies to cosmology and we exhibit a model that reproduces standard CDM successes such as perturbations in the cosmic microwave background, baryon acoustic oscillations, and structure formation.
Discussion leader:
|
|
|
Votes: 2
3 years ago
Title:
What is the price of abandoning dark matter? Cosmological constraints on
alternative gravity theories
(View PDF)
Author:
Kris Pardo, David N. Spergel
|
Votes: 5
3 years ago Author:
Guilherme Brando, Kazuya Koyama, David Wands
|
Votes: 3
3 years ago Author:
Michael Kenna-Allison, A. Emir Gumrukcuoglu, Kazuya Koyama
|
Votes: 2
3 years ago Author:
Fuminobu Takahashi, Masaki Yamada, Wen Yin
|
Votes: 2
3 years ago Author:
Winfried Zimdahl, Júlio Fabris, Hermano Velten, Ramón Herrera
|
Votes: 2
3 years ago
Title:
A response to Rubin & Heitlauf: "Is the expansion of the universe
accelerating? All signs still point to yes"
(View PDF)
Author:
Jacques Colin, Roya Mohayaee, Mohamed Rameez, Subir Sarkar
|
Votes: 1
3 years ago
Title:
Testing gravity using galaxy-galaxy lensing and clustering amplitudes in
KiDS-1000, BOSS and 2dFLenS
(View PDF)
Author:
Chris Blake, Alexandra Amon, Marika Asgari, Maciej Bilicki, Andrej Dvornik, Thomas Erben, Benjamin Giblin, Karl Glazebrook et al.
|
Votes: 1
3 years ago Author:
Gabriele U. Varieschi
|
Votes: 1
3 years ago Author:
Natalie B. Hogg, Matteo Martinelli, Savvas Nesseris
|
Votes: 1
3 years ago Author:
Justin C. Feng, Sante Carloni
|