Results 21 to 30 of about 123,142 (247)
The Spectrum of Light Emitted by LED Using a CMOS Sensor-Based Digital Camera and Its Application
Sensors, 2022 We introduced a digital photo image analysis in color space to estimate the spectrum of fluor components dissolved in a liquid scintillator sample through the hue and wavelength relationship.
Hyeon-Woo Park +4 more
doaj +1 more source
Neutrino tomography of the Earth with ORCA detector
European Physical Journal C: Particles and Fields, 2022 Using PREM as a reference model for the Earth density distribution we investigate the sensitivity of ORCA detector to deviations of the Earth (i) outer core (OC) density, (ii) inner core (IC) density, (iii) total core density, and (iv) mantle density ...
F. Capozzi, S. T. Petcov
doaj +1 more source
Model Independent Naturalness Bounds on Magnetic Moments of Majorana Neutrinos [PDF]
, 2006 We analyze the implications of neutrino masses for the magnitude of neutrino magnetic moments. By considering electroweak radiative corrections to the neutrino mass, we derive model-independent naturalness upper bounds on neutrino magnetic moments ...
Bell, Nicole F. +4 more
core +2 more sources
NEUTRINO PHYSICS (THEORY) [PDF]
High Energy Physics, 2005 Nonzero neutrino masses are the first definitive need to extend the standard model. After reviewing the basic framework, I describe the status of some of the major issues, including tests of the basic framework of neutrino masses and mixings; the question of Majorana vs.
openaire +2 more sources
Neutrino emission in neutron matter from magnetic moment interactions [PDF]
, 2004 Neutrino emission drives neutron star cooling for the first several hundreds of years after its birth. Given the low energy ($\sim$ keV) nature of this process, one expects very few nonstandard particle physics contributions which could affect this rate.
Charles Gale +10 more
core +1 more source
A flavor-inspired radiative neutrino mass model
Journal of High Energy Physics, 2022 One of the most important discoveries in particle physics is the observation of nonzero neutrino masses, which dictates that the Standard Model (SM) is incomplete.
J. Julio, Shaikh Saad, Anil Thapa
doaj +1 more source
Tau neutrinos in IceCube, KM3NeT and the Pierre Auger Observatory
SciPost Physics Proceedings, 2019 In 2018, the IceCube collaboration reported evidence for the identification of a blazar as an astrophysical neutrino source. That evidence is briefly summarised here before focusing on the prospects of tau neutrino physics in IceCube, both at high ...
Daan van Eijk
doaj +1 more source
The Use of Low Temperature Detectors for Direct Measurements of the Mass of the Electron Neutrino
Advances in High Energy Physics, 2016 Recent years have witnessed many exciting breakthroughs in neutrino physics. The detection of neutrino oscillations has proved that neutrinos are massive particles, but the assessment of their absolute mass scale is still an outstanding challenge in ...
A. Nucciotti
doaj +1 more source
B-decay anomalies and scalar leptoquarks in unified Pati-Salam models from noncommutative geometry
Journal of High Energy Physics, 2018 Motivated by possible scalar-leptoquark explanations of the recently reported B-decay anomalies, we investigate whether the required leptoquarks can be accommodated within models based on noncommutative geometry (NCG).
Ufuk Aydemir +3 more
doaj +1 more source
Photonics, 2023 An image processing method was employed to obtain wavelength information using light irradiated during camera exposure. Physically, hue (H) and wavelength (W) are closely related. Once the H value is known through image pixel analysis, the wavelength can
Eun-Min Kim +2 more
doaj +1 more source