Abhijit Kumar Saha

collaborators

3 papers

hep-ph2026

An EFT origin of Secluded Dark Matter

AseshKrishna Datta, Sourov Roy, Abhijit Kumar Saha +1

The present study aims to unveil a scenario with a non-minimal secluded dark sector (DS) in an effective field theory (EFT) framework. To explore this, we have examined a suitable…

hep-ph2025

Prospecting bipartite Dark Matter through Gravitational Waves

Pankaj Borah, Pradipta Ghosh, Abhijit Kumar Saha

We explore the gravitational wave probes of a two-component dark matter framework, consisting of an $S U (2)_{L}$ triplet scalar and a Standard Model singlet fermion. The triplet scala…

hep-ph2025

Implications of Sgr A $^{*}$ on the $I^^{3}$ -rays searches of Bino Dark Matter with $(g - 2)_{I^} ¼$

Utpal Chattopadhyay, Debottam Das, Sujoy Poddar +2

We analyse the impact of dark matter density spike around the Milky Way's supermassive black hole (SMBH), Sgr A $^{*}$ , in probing the Bino-dominated neutralino dark matter (DM) $\til…

An EFT origin of Secluded Dark Matter

Prospecting bipartite Dark Matter through Gravitational Waves

Implications of Sgr A∗ on the I^3-rays searches of Bino Dark Matter with (g−2)I^​¼

Implications of Sgr A $^{*}$ on the $I^^{3}$ -rays searches of Bino Dark Matter with $(g - 2)_{I^} ¼$