REVIEW 3 cited by
Supernova neutrino detection in NOvA
Not yet reviewed by Pith; the record is open.
This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.
SPECIMEN: schema-true, not a live event
T0 review · schema-true
One-sentence machine reading of the paper's core claim.
pith:XXXXXXXX · record.json · timestamp
Signed reviews
abstract
The NOvA long-baseline neutrino experiment uses a pair of large, segmented, liquid-scintillator calorimeters to study neutrino oscillations, using GeV-scale neutrinos from the Fermilab NuMI beam. These detectors are also sensitive to the flux of neutrinos which are emitted during a core-collapse supernova through inverse beta decay interactions on carbon at energies of $\mathcal{O}(10~\text{MeV})$. This signature provides a means to study the dominant mode of energy release for a core-collapse supernova occurring in our galaxy. We describe the data-driven software trigger system developed and employed by the NOvA experiment to identify and record neutrino data from nearby galactic supernovae. This technique has been used by NOvA to self-trigger on potential core-collapse supernovae in our galaxy, with an estimated sensitivity reaching out to 10~kpc distance while achieving a detection efficiency of 23\% to 49\% for supernovae from progenitor stars with masses of 9.6\~M$_\odot$ to 27\~M$_\odot$, respectively.
Forward citations
Cited by 3 Pith papers
-
Timing-Based Search for Magnetic Monopoles with the NOvA Detector on the Surface
NOvA's 7.5-year search found zero magnetic monopole candidates and sets a 90% confidence upper limit of 8e-16 cm^-2 s^-1 sr^-1 for monopole speeds near 0.001c and masses above 1e9 GeV.
-
Individual Neutrino Masses From a Supernova
Using time-of-flight delays of the three neutrino mass eigenstates across sharp supernova features, a galactic supernova at 10 kpc could individually constrain or measure neutrino masses at JUNO, with precision that d...
-
Probing neutrino mass ordering with supernova neutrinos at NO$\nu$A including the effect of sterile neutrinos
Simulations indicate NOvA could distinguish normal from inverted neutrino mass ordering at 5 sigma for a supernova at 5 kiloparsecs, while the neutral-current channel could flag sterile neutrinos.
Discussion (0). Continue with ORCID to comment.