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Invisible Labor and the “Ghost Particle”: Underground Physics at the Kolar Gold Fields** [PDF]
Berichte zur Wissenschaftsgeschichte, Volume 48, Issue 1-2, Page 163-179, August 2025.Abstract When cosmic rays—high‐energy particles from outer space—encounter the Earth's atmosphere, they produce particles called neutrinos. To detect them, physicists go underground inside deep mines where the overlying rock can filter out the cosmic‐ray background radiation.
Nithyanand Rao
wiley +2 more sources
Neutrino oscillations in cosmological spacetime
Nuclear Physics B, 2021 Neutrino physics is one of the most intriguing and vividly discussed topics in high-energy physics. Phenomena of neutrino oscillation give rise to a large number of experiments to actually observe these oscillations among different flavors of neutrinos ...
Susobhan Mandal
doaj +1 more source
A Phenomenological Model of Effectively Oscillating Massless Neutrinos and Its Implications [PDF]
EPJ Web of Conferences, 2020 We discuss an alternative picture of neutrino oscillation. In this phenomenological model, the flavor-changing phenomena of massless neutrinos arise from scattering processes between neutrinos and four types of undetected spin-0 massive particles ...
Lu Jianlong, Chan Aik Hui, Oh Choo Hiap
doaj +1 more source
Nuclear Physics B, 2021 We examine the potential of the future medium-baseline reactor neutrino oscillation (MBRO) experiments in studying neutrino wave-packet impact. In our study, we treat neutrinos as wave packets and use the corresponding neutrino flavor transition ...
Zhaokan Cheng +3 more
doaj +1 more source
Significance of neutrino-neutrino interaction in neutrino oscillation in core-collapse supernova
Bibechana, 2014 We study the possibility of neutrino-neutrino interaction inside the neutrino core of supernova (ρ ≥ 1010 g/cc) and outside the neutrinosphere. The angular dependence of the neutrino-neutrino interaction Hamiltonian causes multi-angle effects that can ...
Prabandha Nakarmi, Jeevan Jyoti Nakarmi
doaj +3 more sources
Nuclear Effects and CP Sensitivity at DUNE
Advances in High Energy Physics, 2020 The precise measurement of neutrino-oscillation parameters is one of the highest priorities in neutrino-oscillation physics. To achieve the desired precision, it is necessary to reduce the systematic uncertainties related to neutrino energy ...
Srishti Nagu +3 more
doaj +1 more source
European Physical Journal C: Particles and Fields, 2023 The phenomena of neutrino oscillations offer a great potential for probing new-physics beyond the Standard Model. Any additional effects on neutrino oscillations can help understand the nature of the non-standard effects.
Arnab Sarker +2 more
doaj +1 more source
Revealing Neutrino Oscillations Unknowns with Reactor and Long-Baseline Accelerator Experiments
Universe, 2022 Reactor and accelerator-based neutrino experiments have played a critical role in the understanding of neutrino oscillations and are currently dominating the high-precision measurements of neutrino oscillation parameters.
Inés Gil-Botella, Carmen Palomares
doaj +1 more source
Impact of cross-sectional uncertainties on DUNE sensitivity due to nuclear effects
Nuclear Physics B, 2020 In neutrino oscillation experiments precise measurement of neutrino oscillation parameters is of prime importance as well as a challenge. To improve the statistics, presently running and proposed experiments are using heavy nuclear targets. These targets
Srishti Nagu +3 more
doaj +1 more source
Quantifying the second resonance effect in neutrino-Argon interaction using DUNE Near Detector
Physics Letters B, 2023 Heavy nuclear targets are used in neutrino oscillation experiments to boost the statistics of neutrino interactions. The complex nuclear environment contributes to the systematic uncertainty as the inevitable nuclear effects.
R Lalnuntluanga, A Giri
doaj +1 more source