Results 21 to 30 of about 155,831 (295)

Supernova neutrino detection [PDF]

open access: greenAIP Conference Proceedings, 2001
A core-collapse supernova will produce an enormous burst of neutrinos of all flavors in the few-tens-of-MeV range. Measurement of the flavor, time, and energy structure of a nearby core-collapse neutrino burst will yield answers to many physics and astrophysics questions.
K. Scholberg
openalex   +12 more sources

Neutrino Emission from Supernovae [PDF]

open access: yes, 2016
Author version of chapter for 'Handbook of Supernovae,' edited by A. Alsabti and P. Murdin, Springer.
Janka, H. -Th.
openaire   +5 more sources

Sterile neutrinos and supernova nucleosynthesis [PDF]

open access: greenPhysical Review D, 2000
A light sterile neutrino species has been introduced to explain simultaneously the solar and atmospheric neutrino puzzles and the results of the LSND experiment, while providing for a hot component of dark matter. Employing this scheme of neutrino masses and mixings, we show how matter-enhanced active-sterile neutrino transformation followed by active ...
D. O. Caldwell   +2 more
openalex   +5 more sources

Sensitivity of future liquid argon dark matter search experiments to core-collapse supernova neutrinos [PDF]

open access: yesJournal of Cosmology and Astroparticle Physics, 2020
Future liquid-argon DarkSide-20k and ARGO detectors, designed for direct dark matter search, will be sensitive also to core-collapse supernova neutrinos, via coherent elastic neutrino-nucleus scattering.
P. Agnes   +275 more
semanticscholar   +1 more source

Fast Flavor Depolarization of Supernova Neutrinos. [PDF]

open access: yesPhysical Review Letters, 2020
Flavor-dependent neutrino emission is critical to the evolution of a supernova and its neutrino signal. In the dense anisotropic interior of the star, neutrino-neutrino forward scattering can lead to fast collective neutrino oscillations, which has ...
Soumya Bhattacharyya, B. Dasgupta
semanticscholar   +1 more source

A New Approach to the Mass and Radius of Neutron Stars with Supernova Neutrinos [PDF]

open access: yesAstrophysical Journal, 2020
Neutron stars are formed in core-collapse supernova explosions, where a large number of neutrinos are emitted. In this paper, supernova neutrino light curves are computed for the cooling phase of protoneutron stars, which lasts a few minutes.
K. Nakazato, H. Suzuki
semanticscholar   +1 more source

The KM3NeT potential for the next core-collapse supernova observation with neutrinos [PDF]

open access: yesThe European Physical Journal C, 2021
The KM3NeT research infrastructure is under construction in the Mediterranean Sea. It consists of two water Cherenkov neutrino detectors, ARCA and ORCA, aimed at neutrino astrophysics and oscillation research, respectively.
KM3NeT Collaboration S. Aiello   +246 more
semanticscholar   +1 more source

Low- and High-energy Neutrinos from SN 2023ixf in M101

open access: yesThe Astrophysical Journal Letters, 2023
Supernova (SN) 2023ixf in M101 is the closest SN explosion observed in the last decade. Therefore, it is a suitable test bed to study the role of jets in powering the SN ejecta.
Dafne Guetta   +3 more
doaj   +1 more source

Exploring Neutrino Mass Orderings through Supernova Neutrino Detection

open access: yesUniverse, 2023
Core-collapse supernovae (SNe) are one of the most powerful cosmic sources of neutrinos, with energies of several MeV. The emission of neutrinos and antineutrinos of all flavors carries away the gravitational binding energy of the compact remnant and ...
Maria Manuela Saez
doaj   +1 more source

Evolution of Hot and Dense Stellar Interiors: The Role of the Weak Interaction Processes

open access: yesFrontiers in Astronomy and Space Sciences, 2022
The evolution of the hot and dense interior of massive stars has aroused the intense interest of researchers the last more than three decades. In this article, the role of the semi-leptonic weak interaction processes of leptons (involving neutrinos) with
T. S. Kosmas   +4 more
doaj   +1 more source

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