SCOAP3 Repository 4 records found  Search took 0.02 seconds. 
1. Phase diagrams of charged compact boson stars / Kumar, Sanjeev ; Kulshreshtha, Usha ; Kulshreshtha, Daya Shankar ; Kunz, Jutta
Compact boson stars, whose scalar field vanishes identically in the exterior region, arise in a theory involving a massless complex scalar field with a conical potential, when coupled to gravity. [...]
Published in EPJC 79 (2019) 496 10.1140/epjc/s10052-019-7006-y
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2. Some new results on charged compact boson stars / Kumar, Sanjeev ; Kulshreshtha, Usha ; Kulshreshtha, Daya Shankar ; Kahlen, Sarah ; et al
In this work we present some new results obtained in a study of the phase diagram of charged compact boson stars in a theory involving a complex scalar field with a conical potential coupled to a U(1) gauge field and gravity. [...]
Published in Physics letters B (2017) 10.1016/j.physletb.2017.07.041
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3. Anomalous X-ray galactic signal from 7.1 keV spin-3/2 dark matter decay / Dutta, Sukanta ; Goyal, Ashok ; Kumar, Sanjeev
In order to explain the recently reported peak at 3.55 keV in the galactic X-ray spectrum, we propose a simple model. [...]
Published in JCAP 1602 (2016) 016 10.1088/1475-7516/2016/02/016 arXiv:1509.02105
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4. The sensitivity of the ICAL detector at India-based Neutrino Observatory to neutrino oscillation parameters / Kaur, Daljeet ; Naimuddin, Md. ; Kumar, Sanjeev
The India-based Neutrino Observatory will host a 50 kt magnetized iron calorimeter (ICAL) detector that will be able to detect muon tracks and hadron showers produced by charged-current muon neutrino interactions in the detector. [...]
Published in EPJC 75 (2015) 156 10.1140/epjc/s10052-015-3374-0
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See also: similar author names
560 Kumar, S.
1 Kumar, S. Prem
1 Kumar, S. Santhosh
2 Kumar, Sandeep
2 Kumar, Satendra
2 Kumar, Soubhik
1 Kumar, Sumit
2 Kumar, Suresh
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