Dr Rishav Roshan

Research Fellow

Connect with Rishav

Email: R.Roshan@soton.ac.uk

Tel: +44 7771 883932

Publications

10 publications

Page 1 of 1

Boomerang mechanism explaining the excess radio background

Bhupal Dev, Pasquale Di Bari, Ivan Martinez-Soler & Rishav Roshan, 2025

DOI: 10.48550/arXiv.2509.03441

Type: other

The CosmoVerse White Paper: addressing observational tensions in cosmology with systematics and fundamental physics

Eleonora Di Valentino, Jackson Levi Said, Adam Riess, Agnieszka Pollo, Vivian Poulin, Adrià Gómez-Valent, Amanda Weltman, Antonella Palmese, Caroline D. Huang, Carsten van de Bruck, Chandra Shekhar Saraf, Cheng Yu Kuo, Cora Uhlemann, Daniela Grandón, Dante Paz, Dominique Eckert, Elsa M. Teixeira, Emmanuel N. Saridakis, Eoin Colgáin, Florian Beutler, Florian Niedermann, Francesco Bajardi, Gabriela Barenboim, Giulia Gubitosi, Ilaria Musella, Indranil Banik, Istvan Szapudi, Jack Singal, Jaume Haro Cases, Jens Chluba, Jesús Torrado, Jurgen Mifsud, Karsten Jedamzik, Khaled Said, Konstantinos Dialektopoulos, Laura Herold, Leandros Perivolaropoulos, Lei Zu, Lluís Galbany, Louise Breuval, Luca Visinelli, Luis A. Escamilla, Luis A. Anchordoqui, M. M. Sheikh-Jabbari, Margherita Lembo, Maria Vincenzi, Bing Zhang, Chi Zhang, Rishav Roshan & Violetta Sagun, 2025, Physics of the Dark Universe, 49

DOI: 10.1016/j.dark.2025.101965

Type: article

Cosmological consequences of domain walls biased by quantum gravity

Yann Gouttenoire, Stephen F. King, Rishav Roshan, Xin Wang, Graham White & Masahito Yamazaki, 2025

DOI: 10.48550/arXiv.2501.16414

Type: other

Using gravitational waves to see the first second of the Universe

Rishav Roshan & Graham White, 2025, Reviews of Modern Physics, 97(1)

DOI: 10.1103/RevModPhys.97.015001

Type: article

Leptogenesis with Majoron dark matter

Stephen F. King, Soumen Kumar Manna, Rishav Roshan & Arunansu Sil, 2024