Biography
During past few years, my research has focused on developing new techniques, search strategies and investigating hints for new physics at the LHC; developing models to understand dark matter (DM), neutrinos, flavor violation, grand unification, baryogenesis etc.; investigating the DM content in various cosmological and particle physics scenarios; establishing models of DM at direct and indirect DM detection experiments; exploring high scale theories to investigate the origin of DM, baryon abundances; understanding the impact of inflation in particle physics models.
Research Team
- Iain Bisset
- Aparajitha Karthikeyan
- Debopam Goswami
Institution Partnership
Awards & Honors
- APS Fellow (2020)
- OSU distinguished Alumni (2017)
- Mitchell-Heep chair in high energy physics (2019)
Selected Publications
- Primordial black holes at the junction, James B. Dent, Bhaskar Dutta, Mudit Rai, JHEP 05 (2026) 279, https://link.springer.com/article/10.1007/JHEP05(2026)279
- Monophotons from scalar portal dark matter at neutrino experiments, Bhaskar Dutta, Debopam Goswami, Aparajitha Karthikeyan, JHEP 02 (2026) 142, https://link.springer.com/article/10.1007/JHEP02(2026)142
- Novel Approach to Investigate ATOMKI Anomaly Using Coherent CAPTAIN-Mills Detectors, Bhaskar Dutta, Bai-Shan Hu, Wei-Chih Huang, Richard G. Van de Water, Phys.Rev.Lett. 135 (2025) 1, 011801, https://journals.aps.org/prl/abstract/10.1103/34pk-53tf
- Dark Matter Internal Pair Production: A Novel Direct Detection Mechanism, Bhaskar Dutta, Aparajitha Karthikeyan, Mudit Rai, Hyunyong Kim, Phys. Rev. Lett. 135 (2025) 1, 1, https://journals.aps.org/prl/abstract/10.1103/ry3x-dw48
- Hybrid SO(10) Axion Model without Quality Problem, K.S. Babu, Bhaskar Dutta, Rabindra N. Mohapatra, Phys. Rev. Lett. 134 (2025) 11, 111803, https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.134.111803
- Dirt/Detector/Dump: complementary BSM production at Short-Baseline Neutrino Facilities, Bhaskar Dutta, Debopam Goswami, Aparajitha Karthikeyan, Kevin J. Kelly, JHEP 05 (2025) 240, https://link.springer.com/article/10.1007/JHEP05(2025)240
- Multi-messenger probes of asteroid mass primordial black holes: Superradiance spectroscopy, Hawking radiation, and microlensing, James B. Dent, Bhaskar Dutta, Tao Xu, Phys. Lett. B 861 (2025) 139254, https://www.sciencedirect.com/science/article/pii/S0370269325000140
- Bragg-Primakoff axion photoconversion in crystal detectors, James B. Dent, Bhaskar Dutta, Adrian Thompson, JHEP 02 (2024) 190, https://link.springer.com/article/10.1007/JHEP02(2024)190
- Probing the Dark Sector with Nuclear Transition Photons, Bhaskar Dutta, Wei-Chih Huang, Jayden L. Newstead, Phys. Rev. Lett. 131 (2023) 11, 111801, https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.131.111801
- Short baseline neutrino anomalies at stopped pion experiments, Iain A. Bisset, Bhaskar Dutta, Wei-Chih Huang, Louis E. Strigari, JHEP 10 (2024) 003, https://link.springer.com/article/10.1007/JHEP10(2024)003