Neutrino non-standard interactions and dark matter searches with multi-ton scale detectors
Sign Up to like & getrecommendations! Published in 2017 at "Journal of High Energy Physics"
DOI: 10.1007/jhep03(2018)197
Abstract: A bstractFuture dark matter (DM) direct detection searches will be subject to irreducible neutrino backgrounds that will challenge the identification of an actual WIMP signal in experiments without directionality sensitivity. We study the impact of… read more here.
Keywords: standard interactions; dark matter; neutrino; searches multi ... See more keywords
Inclusive and exclusive neutrino-nucleus cross sections and the reconstruction of the interaction kinematics
Sign Up to like & getrecommendations! Published in 2021 at "Journal of High Energy Physics"
DOI: 10.1007/jhep04(2021)004
Abstract: We present a full kinematic analysis of neutrino-nucleus charged current quasielastic interactions based on the Local Fermi Gas model and the Random Phase Approximation. The model was implemented in the NEUT Monte Carlo framework, which… read more here.
Keywords: reconstruction; exclusive neutrino; inclusive exclusive; neutrino nucleus ... See more keywords
Probing neutrino coupling to a light scalar with coherent neutrino scattering
Sign Up to like & getrecommendations! Published in 2018 at "Journal of High Energy Physics"
DOI: 10.1007/jhep05(2018)066
Abstract: A bstractLarge neutrino event numbers in future experiments measuring coherent elastic neutrino nucleus scattering allow precision measurements of standard and new physics. We analyze the current and prospective limits of a light scalar particle coupling… read more here.
Keywords: neutrino; physics; light scalar; neutrino coupling ... See more keywords
Strong thermal SO(10)-inspired leptogenesis in the light of recent results from long-baseline neutrino experiments
Sign Up to like & getrecommendations! Published in 2018 at "Journal of High Energy Physics"
DOI: 10.1007/jhep05(2018)073
Abstract: A bstractWe confront recent experimental results on neutrino mixing parameters with the requirements from strong thermal SO(10)-inspired leptogenesis, where the asymmetry is produced from next-to-lightest right-handed neutrinos N2 independently of the initial conditions. There is… read more here.
Keywords: strong thermal; neutrino; thermal inspired; leptogenesis light ... See more keywords
Decays of long-lived relics and their signatures at IceCube
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep05(2019)145
Abstract: A bstractWe consider long-lived relic particles as the source of the PeV-scale neutrinos detected at the IceCube observatory over the last six years. We derive the present day neutrino flux, including primary neutrinos from direct… read more here.
Keywords: relics signatures; lived relics; long lived; decays long ... See more keywords
KATRIN bound on 3+1 active-sterile neutrino mixing and the reactor antineutrino anomaly
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep05(2020)061
Abstract: We present the bounds on 3+1 active-sterile neutrino mixing obtained from the first results of the KATRIN experiment. We show that the KATRIN data extend the Mainz and Troitsk bound to smaller values of Δ… read more here.
Keywords: antineutrino; reactor antineutrino; active sterile; antineutrino anomaly ... See more keywords
On the determination of leptonic CP violation and neutrino mass ordering in presence of non-standard interactions: present status
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep06(2019)055
Abstract: A bstractWe perform a global analysis of neutrino data in the framework of three massive neutrinos with non-standard neutrino interactions which affect their evolution in the matter background. We focus on the effect of NSI… read more here.
Keywords: leptonic violation; non standard; violation; mass ordering ... See more keywords
Prospects of light sterile neutrino searches in long-baseline neutrino oscillations
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DOI: 10.1007/jhep06(2020)094
Abstract: The neutrino oscillation probabilities in vacuum and matter are discussed, considering the framework of three active and one light sterile neutrinos. We study in detail the rephasing invariants and CP asymmetry observables, and investigate the… read more here.
Keywords: long baseline; baseline neutrino; sterile neutrino; neutrino ... See more keywords
Neutrino discovery limit of Dark Matter direct detection experiments in the presence of non-standard interactions
Sign Up to like & getrecommendations! Published in 2018 at "Journal of High Energy Physics"
DOI: 10.1007/jhep07(2018)019
Abstract: A bstractThe detection of coherent neutrino-nucleus scattering by the COHERENT collaboration has set on quantitative grounds the existence of an irreducible neutrino background in direct detection searches of Weakly Interacting Massive Dark Matter candidates. This… read more here.
Keywords: matter; dark matter; neutrino; non standard ... See more keywords
Probing neutrino quantum decoherence at reactor experiments
Sign Up to like & getrecommendations! Published in 2020 at "Journal of High Energy Physics"
DOI: 10.1007/jhep08(2020)049
Abstract: Abstract We explore how well reactor antineutrino experiments can constrain or measure the loss of quantum coherence in neutrino oscillations. We assume that decoherence effects are encoded in the size of the neutrino wave-packet, σ.… read more here.
Keywords: probing neutrino; decoherence; neutrino quantum; neutrino ... See more keywords
Non-standard neutrino interactions and low energy experiments
Sign Up to like & getrecommendations! Published in 2019 at "Journal of High Energy Physics"
DOI: 10.1007/jhep09(2019)083
Abstract: Abstract We formulate an Effective Field Theory (EFT) for Non Standard neutrino Interactions (NSI) in elastic scattering with light quarks, leptons, gluons and photons, including all possible operators of dimension 5, 6 and 7. We… read more here.
Keywords: non standard; interactions low; neutrino interactions; energy ... See more keywords