Results 31 to 40 of about 74,471 (120)

Disentangling sub-GeV dark matter from the diffuse supernova neutrino background using Hyper-Kamiokande

open access: yesSciPost Physics Proceedings, 2023
The upcoming Hyper-Kamiokande (HyperK) experiment is expected to detect the Diffuse Supernova Neutrino Background (DSNB). This requires to ponder all possible sources of background.
Sandra Robles
doaj   +1 more source

Arp 299-A: More than "just" a prolific supernova factory [PDF]

open access: yes, 2010
We present partial results from our monitoring of the nuclear region of the starburst galaxy IC 694 (=Arp 299-A) at radio wavelengths, aimed at discovering recently exploded core-collapse supernovae, as well as to determine their rate of explosion, which
Marco Bondi   +9 more
core   +1 more source

Probing neutrino mass ordering with supernova neutrinos at NOνA including the effect of sterile neutrinos

open access: yesNuclear Physics B
In this work, we explore the possibility of probing the mass ordering sensitivity as a function of supernova distance in the context of the ongoing neutrino experiment NOνA.
Papia Panda, Rukmani Mohanta
doaj   +1 more source

Neutrino flavor instabilities in a time-dependent supernova model

open access: yesPhysics Letters B, 2015
A dense neutrino medium such as that inside a core-collapse supernova can experience collective flavor conversion or oscillations because of the neutral-current weak interaction among the neutrinos.
Sajad Abbar, Huaiyu Duan
doaj   +1 more source

Examining Neutrino–Matter Interactions in the Cassiopeia A Supernova

open access: yesThe Astrophysical Journal, 2023
Neutrino interactions with stellar material are widely believed to be fundamental to the explosion of massive stars. However, this important process has remained difficult to confirm observationally.
Toshiki Sato   +6 more
doaj   +1 more source

Search for Supernova Neutrinos with the JUNO detector [PDF]

open access: yes, 2022
Observation of supernovae through their neutrino emission is a major fundamental field to understand both supernova dynamics and neutrino physical properties.
Lincetto, Massimiliano
core  

SNEWPY: A Data Pipeline from Supernova Simulations to Neutrino Signals

open access: yesThe Astrophysical Journal, 2022
Current neutrino detectors will observe hundreds to thousands of neutrinos from Galactic supernovae, and future detectors will increase this yield by an order of magnitude or more.
Amanda L. Baxter   +23 more
doaj   +1 more source

A Possible Solution to the Mystery of the ANITA Anomalous Events

open access: yesAnnalen der Physik, Volume 538, Issue 4, April 2026.
In 2006 and 2014, the Antarctic Impulsive Transient Antenna (ANITA), a balloon‐borne radio observatory flying over Antarctica, detected two strange upward‐going radio pulse events that have not yet been explained by our current understanding of physics.
Massimo Villata
wiley   +1 more source

Supernova neutrino burst detection with the deep underground neutrino experiment

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
The deep underground neutrino experiment (DUNE), a 40-kton underground liquid argon time projection chamber experiment, will be sensitive to the electron-neutrino flavor component of the burst of neutrinos expected from the next Galactic core-collapse ...
B. Abi   +972 more
doaj   +1 more source

Hitchhiker's Guide to the Swampland: The Cosmologist's Handbook to the String‐Theoretical Swampland Programme

open access: yesFortschritte der Physik, Volume 74, Issue 4, April 2026.
Abstract String theory has strong implications for cosmology, implying the absence of a cosmological constant, ruling out single‐field slow‐roll inflation, and that black holes decay. The origins of these statements are elucidated within the string‐theoretical swampland programme.
Kay Lehnert
wiley   +1 more source

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