Zobrazeno 1 - 10
of 527
pro vyhledávání: '"YADAV, ANITA"'
We investigate a two-parameter extension of the $\Lambda_{\rm s}$CDM model by allowing variations in the effective number of neutrino species $N_{\rm eff}$ and their total mass $\sum m_\nu$. Our motivation is twofold: (i) to examine whether $\Lambda_
Externí odkaz:
http://arxiv.org/abs/2406.18496
Autor:
Akarsu, Özgür, De Felice, Antonio, Di Valentino, Eleonora, Kumar, Suresh, Nunes, Rafael C., Özülker, Emre, Vazquez, J. Alberto, Yadav, Anita
Publikováno v:
Phys. Rev. D 110, 103527 (2024)
The idea of a rapid sign-switching cosmological constant (mirror AdS-dS transition) in the late universe at $z\sim1.7$, known as the $\Lambda_{\rm s}$CDM model, has significantly improved the fit to observational data and provides a promising scenari
Externí odkaz:
http://arxiv.org/abs/2406.07526
Autor:
Akarsu, Ozgur, De Felice, Antonio, Di Valentino, Eleonora, Kumar, Suresh, Nunes, Rafael C., Ozulker, Emre, Vazquez, J. Alberto, Yadav, Anita
We have successfully integrated $\Lambda_{\rm s}$CDM, a promising model for alleviating cosmological tensions, into a theoretical framework by endowing it with a specific Lagrangian from the VCDM model, a type-II minimally modified gravity. In this t
Externí odkaz:
http://arxiv.org/abs/2402.07716
Autor:
Akarsu, Ozgur, Di Valentino, Eleonora, Kumar, Suresh, Nunes, Rafael C., Vazquez, J. Alberto, Yadav, Anita
We present a comprehensive analysis of the $\Lambda_{\rm s}$CDM model, which explores the recent conjecture suggesting a rapid transition of the Universe from anti-de Sitter vacua to de Sitter vacua (viz., the cosmological constant switches sign from
Externí odkaz:
http://arxiv.org/abs/2307.10899
Publikováno v:
Phys. Rev. D 108, 023513 (2023)
We present a further observational analysis of the $\Lambda_{\rm s}$CDM model proposed in Akarsu et al. [Phys. Rev. D 104, 123512 (2021)]. This model is based on the recent conjecture suggesting the Universe has transitioned from anti-de Sitter vacua
Externí odkaz:
http://arxiv.org/abs/2211.05742
Publikováno v:
In Sustainable Chemistry for the Environment December 2024 8
Publikováno v:
In Results in Surfaces and Interfaces January 2025 18
Autor:
Mishra, Chandra Bhushan, Shalini, Shruti, Gusain, Siddharth, Kumar, Pawan, Kumari, Shikha, Choi, Yong-Sung, Kumari, Jyoti, Moku, Bala Krishna, Yadav, Anita Kumari, Prakash, Amresh, Jeon, Raok, Tiwari, Manisha
Publikováno v:
In Biomedicine & Pharmacotherapy May 2024 174
Publikováno v:
PeerJ Computer Science, 2021
Emotion recognition in conversations is an important step in various virtual chat bots which require opinion-based feedback, like in social media threads, online support and many more applications. Current Emotion recognition in conversations models
Externí odkaz:
http://arxiv.org/abs/2104.04517
Autor:
Sharma, Anu1 (AUTHOR) ans831@pitt.edu, Yadav, Anita1 (AUTHOR), Nandy, Aparajita1 (AUTHOR), Ghatak, Subhadip1 (AUTHOR) ghataks@pitt.edu
Publikováno v:
Pharmaceutics. Jun2024, Vol. 16 Issue 6, p709. 42p.