Results 21 to 30 of about 920,479 (266)
Theoretical tools for neutrino scattering: interplay between lattice QCD, EFTs, nuclear physics, phenomenology, and neutrino event generators [PDF]
Maximizing the discovery potential of increasingly precise neutrino experiments will require an improved theoretical understanding of neutrino-nucleus cross sections over a wide range of energies.
L. A. Ruso+56 more
semanticscholar +1 more source
Impact of the Dresden-II and COHERENT neutrino scattering data on neutrino electromagnetic properties and electroweak physics [PDF]
Coherent elastic neutrino-nucleus scattering (CEνNS) represents a powerful tool to investigate key electroweak physics parameters and neutrino properties since its first observation in 2017 by the COHERENT experiment exploiting the spallation neutron ...
M. Atzori Corona+7 more
semanticscholar +1 more source
Scalar-tensor theories of gravity, neutrino physics, and the H0 tension [PDF]
We use Planck 2018 data to constrain the simplest models of scalar-tensor theories characterized by a coupling to the Ricci scalar of the type F(σ) R with F(σ) = Npl2 + ξ σ2.
M. Ballardini+5 more
semanticscholar +1 more source
Neutrino absorption and other physics dependencies in neutrino-cooled black hole accretion disks [PDF]
Black-hole (BH) accretion disks formed in compact-object mergers or collapsars may be major sites of the rapid-neutron-capture (r-)process, but the conditions determining the electron fraction (Ye) remain uncertain given the complexity of neutrino ...
O. Just+9 more
semanticscholar +1 more source
The basic concepts of neutrino physics are presented at a level appropriate for integration into elementary courses on quantum mechanics and/or modern physics.
Evgeny Akhmedov
openalex +4 more sources
Neutrinos in Physics and Astrophysics [PDF]
26 pages, 10 figures, Lectures given at the Mexican School on Astrophysics, Guanajuato (to appear in the proceedings), and also in the First astroparticle school in Argentina, and in the XII Colombian school on theoretical ...
+11 more sources
Probing new physics at future tau neutrino telescopes [PDF]
We systematically investigate new physics scenarios that can modify the interactions between neutrinos and matter at upcoming tau neutrino telescopes, which will test neutrino-proton collisions with energies ≳ 45 TeV, and can provide unique insights to ...
Guo-Yuan Huang+3 more
semanticscholar +1 more source
Solar neutrinos and neutrino physics [PDF]
Solar neutrino studies triggered and largely motivated the major developments in neutrino physics in the last 50 years. Theory of neutrino propagation in different media with matter and fields has been elaborated. It includes oscillations in vacuum and matter, resonance flavor conversion and resonance oscillations, spin and spin-flavor precession, etc.
Maltoni, M., Smirnov, A.
openaire +5 more sources
Neutrino interaction physics in neutrino telescopes [PDF]
AbstractNeutrino telescopes can observe neutrino interactions starting at GeV energies by sampling a small fraction of the Cherenkov radiation produced by charged secondary particles. These experiments instrument volumes massive enough to collect substantial samples of neutrinos up to the TeV scale as well as small samples at the PeV scale. This unique
Teppei Katori+2 more
openaire +3 more sources
These lectures describe some aspects of the physics of massive neutrinos. After a brief introduction of neutrinos in the Standard Model, I discuss possible patterns for their masses. In particular, I show how the presence of a large Majorana mass term for the right-handed neutrinos can engender tiny neutrino masses for the observed neutrinos.
openaire +4 more sources