247 citations · 1.7k across the 23 of their papers we have counts for
26 papers
Neutrino flavor instabilities intermediate between slow and fast
Nicolas Viaux, Lucas Johns
The neutrino flavor composition in supernovae and neutron star mergers is shaped by flavor instabilities, which are commonly classified into three types: slow (SFI), fast (FFI), an…
An effective topology-transfer nuisance for Genie-based neutrino-argon semi-inclusive analyses: a methodological proposal with MicroBooNE-constrained diagnostic
Nicolas Viaux
Liquid-argon TPC oscillation analyses increasingly split samples into proton-tagged (Np) and proton-less (0p) topologies at the ~35 MeV tracking threshold, but the standard GENIE R…
Quantum Magic Reveals CP Phases Invisible to Entanglement in Spin-0 Decays
Nicolas Viaux, Ariel Norambuena, Pedro Orellana
All standard scalar quantum-information measures -- concurrence, negativity, entanglement entropy, the optimized CHSH bound, and quantum Fisher information -- are CP-blind in ideal…
Non-Monotonic Rotation Imprint on Time-Integrated Neutrino Spectral Moments in a 15\, Core-Collapse Supernova Sequence
Nicolas Viaux
We study the early post-bounce neutrino signal of the published Garching rotating core-collapse supernova (CCSN) sequence consisting of non-rotating (NR), slowly rota…
An Analytic Threshold for LESA-Driven Negative ELN Flux Directions in Core-Collapse Supernovae: Derivation and Population Census
Nicolás Viaux, Lucas Johns
In core-collapse supernovae (CCSNe), deleptonization normally favors over emission. However, lepton-number emission self-sustained asymmetry (LESA) can make the ene…
Operator Identification in Charged Lepton-Flavor Violation: Global EFT Analysis with RG Evolution, Polarization Observables, and Bayesian Model Discrimination at Future Colliders
Nicolás Viaux M
Charged lepton-flavor violation is a null-test frontier of the Standard Model and a direct probe of physics beyond it. We present a global effective field theory (EFT) analysis acr…
Which Neutron Stars Reach the Stiffening Regime? Multimessenger Constraints on Core Sound Speed and Stellar-Mass Thresholds
Nicolás Viaux, Sebastián Mendizabal
We present a concise multimessenger inference of the neutron-star core sound-speed profile using GW170817 and three \textit{NICER} mass--radius posteriors (PSR J00300451, PSR J0…
Refining the Greisen Profile for Low-Energy Cosmic Gamma-Rays: Quantifying Deviations Across Altitudes and Zenith Angles
Constanza Valdivieso, Bárbara Gutierrez, Nicolás Viaux M +3
This study refines the Greisen formalism by comparing the classical Greisen profile and a modified Greisen profile, which incorporates an empirical correction to the shower age par…
Prospects for dark matter observations in dwarf spheroidal galaxies with the Cherenkov Telescope Array Observatory
K. Abe, S. Abe, J. Abhir +491
The dwarf spheroidal galaxies (dSphs) orbiting the Milky Way are widely regarded as systems supported by velocity dispersion against self-gravity, and as prime targets for the sear…
Probing the anomalous positron fraction origin with fully leptonic decaying gravitino dark matter candidates
Johannes Buchner, Edson Carquin, Marco A. Díaz +3
The flux of electron and positron cosmic rays measured by the space-based experiments PAMELA, AMS-02, CALET, DAMPE and Fermi-LAT shows an unexpected behaviour at high energies, in…
Search for a time-varying electron antineutrino signal at Daya Bay
Daya Bay Collaboration, D. Adey, F. P. An +196
A search for a time-varying signal was performed with 621 days of data acquired by the Daya Bay Reactor Neutrino Experiment over 704 calendar days. The time spectrum of…
Cosmogenic neutron production at Daya Bay
Daya Bay Collaboration, F. P. An, A. B. Balantekin +197
Neutrons produced by cosmic ray muons are an important background for underground experiments studying neutrino oscillations, neutrinoless double beta decay, dark matter, and other…
Seasonal Variation of the Underground Cosmic Muon Flux Observed at Daya Bay
F. P. An, A. B. Balantekin, H. R. Band +199
The Daya Bay Experiment consists of eight identically designed detectors located in three underground experimental halls named as EH1, EH2, EH3, with 250, 265 and 860 meters of wat…
Evolution of the Reactor Antineutrino Flux and Spectrum at Daya Bay
F. P. An, A. B. Balantekin, H. R. Band +200
The Daya Bay experiment has observed correlations between reactor core fuel evolution and changes in the reactor antineutrino flux and energy spectrum. Four antineutrino detectors…
Measurement of electron antineutrino oscillation based on 1230 days of operation of the Daya Bay experiment
Daya Bay Collaboration, F. P. An, A. B. Balantekin +218
A measurement of electron antineutrino oscillation by the Daya Bay Reactor Neutrino Experiment is described in detail. Six 2.9-GW nuclear power reactors of the Daya Bay…
Improved Measurement of the Reactor Antineutrino Flux and Spectrum at Daya Bay
F. P. An, A. B. Balantekin, H. R. Band +217
A new measurement of the reactor antineutrino flux and energy spectrum by the Daya Bay reactor neutrino experiment is reported. The antineutrinos were generated by six 2.9~GW$_{\ma…
Limits on Active to Sterile Neutrino Oscillations from Disappearance Searches in the MINOS, Daya Bay, and Bugey-3 Experiments
Daya Bay, MINOS Collaborations, : +329
Searches for a light sterile neutrino have been performed independently by the MINOS and the Daya Bay experiments using the muon (anti)neutrino and electron antineutrino disappeara…
Improved Search for a Light Sterile Neutrino with the Full Configuration of the Daya Bay Experiment
The Daya Bay collaboration, F. P. An, A. B. Balantekin +218
This Letter reports an improved search for light sterile neutrino mixing in the electron antineutrino disappearance channel with the full configuration of the Daya Bay Reactor Neut…
Measurement of antineutrino oscillation with the full detector configuration at Daya Bay
Marco Grassi
In this poster, we present the latest measurement of electron antineutrino disappearance using the fully constructed Daya Bay Reactor Neutrino Experiment. A total exposure of $6.9…
New measurement of via neutron capture on hydrogen at Daya Bay
Daya Bay Collaboration, F. P. An, A. B. Balantekin +223
This article reports an improved independent measurement of neutrino mixing angle at the Daya Bay Reactor Neutrino Experiment. Electron antineutrinos were identified by in…
Measurement of the Reactor Antineutrino Flux and Spectrum at Daya Bay
Daya Bay Collaboration, F. P. An, A. B. Balantekin +220
This Letter reports a measurement of the flux and energy spectrum of electron antineutrinos from six 2.9~GW nuclear reactors with six detectors deployed in two near (effecti…
The Detector System of The Daya Bay Reactor Neutrino Experiment
F. P. An, J. Z. Bai, A. B. Balantekin +330
The Daya Bay experiment was the first to report simultaneous measurements of reactor antineutrinos at multiple baselines leading to the discovery of oscillations over km-…
A new measurement of antineutrino oscillation with the full detector configuration at Daya Bay
Daya Bay Collaboration, F. P. An, A. B. Balantekin +214
We report a new measurement of electron antineutrino disappearance using the fully-constructed Daya Bay Reactor Neutrino Experiment. The final two of eight antineutrino detectors w…
Confronting recent AMS-02 positron fraction and Fermi-LAT Extragalactic Gamma-Ray Background measurements with gravitino dark matter
Edson Carquin, Marco A. Diaz, German A. Gomez-Vargas +2
Recent positron flux fraction measurements in cosmic-rays (CR) made by the AMS-02 satellite confirm and extends the evidence on the existence of a new (yet unknown) source of high…