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We introduce the novel approach of using the superscaling variable as an observable and an analysis tool in the context of charged current neutrino-nucleus interactions. We study the relation between the superscaling variable and the…

High Energy Physics - Phenomenology · Physics 2024-04-10 Dana Douqa , Stefania Bordoni , Lorenzo Giannessi , Alexis Nikolakopoulos , Federico Sánchez , Caspar Schloesser

Nuclear observables such as binding energies and cross sections can be directly measured. Other physically useful quantities, such as spectroscopic factors, are related to measured quantities by a convolution whose decomposition is not…

Nuclear Theory · Physics 2015-05-14 R. J. Furnstahl , A. Schwenk

We propose a new method to constrain neutrino charges at neutrino beam experiments. Uncharged in the Standard Model, evidence for a neutrino electric charge would be a smoking gun for new physics, shedding light on the Dirac or Majorana…

High Energy Physics - Phenomenology · Physics 2025-10-22 Jack D. Shergold , Martin Spinrath

We show how two different scales for oscillations between $e$ and $\mu$ neutrinos, characterized by different mixing angles and effective mass scales, can arise in a simple and theoretically attractive framework. One scale characterizes…

High Energy Physics - Phenomenology · Physics 2011-05-12 K. S. Babu , Jogesh C. Pati , Frank Wilczek

Neutrino asymmetry in general relativistic radiative spacetime exterior to spinning stars is investigating by making use of Newmann-Penrose (NP) spin coefficient formalism. It is shown that neutrino current depends on the direction of…

General Relativity and Quantum Cosmology · Physics 2010-11-19 L. C. Garcia de Andrade

We present a systematic procedure to establish a connection between complex neutrino mass matrix textures and experimental observables, including the Dirac CP phase. In addition, we illustrate how future experimental measurements affect the…

High Energy Physics - Phenomenology · Physics 2008-11-26 Walter Winter

The precise knowledge of the atmospheric neutrino fluxes is a key ingredient in the interpretation of the results from any atmospheric neutrino experiment. In the standard atmospheric neutrino data analysis, these fluxes are theoretical…

High Energy Physics - Phenomenology · Physics 2008-11-26 M. C. Gonzalez-Garcia , M. Maltoni , J. Rojo

Neutrino experiments in a Forward Physics Facility at the Large Hadron Collider can measure neutrino and antineutrino cross sections for energies up to a few TeV. For neutrino energies below 100 GeV, the inelastic cross section evaluations…

High Energy Physics - Phenomenology · Physics 2023-12-05 Yu Seon Jeong , Mary Hall Reno

Several models in NCG with mild changes to the standard model(SM)are introduced to discuss the neutrino mass problem. We use two constraints, Poincar$\acute{e}$ duality and gauge anomaly free, to discuss the possibility of containing…

High Energy Physics - Theory · Physics 2018-01-17 Changhui Li , Haogang Ding , Jian Dai , Xingchang Song

The Random Phase Approximation theory is used to calculate the total cross sections of electron neutrinos on $^{12}$C nucleus. The role of the excitation of the discrete spectrum is discussed. A comparison with electron scattering and muon…

Nuclear Theory · Physics 2007-05-23 Giampaolo Co'

The $\nu/\bar{\nu}-^{12}$C cross sections are evaluated in the projected quasiparticle random phase approximation (PQRPA). The cross section for $\nu_e$ as a function of the incident neutrino energy is compared with recent theoretical…

Nuclear Theory · Physics 2008-08-12 A. R. Samana , C. A. Bertulani , F. Krmpotic

We propose a new technique which enables an event-by-event selection of neutrino-hydrogen interactions in multi-nuclear targets and thereby allows application of hydrogen as targets in experiments with neutrino beams without involving…

High Energy Physics - Experiment · Physics 2015-09-30 X. -G. Lu , D. Coplowe , R. Shah , G. Barr , D. Wark , A. Weber

Recent advances in muonic x-ray experiments have reinvigorated efforts in measurements of absolute nuclear charge radii. Here, a modern approach is presented, and demonstrated through determination of the charge radii of the two stable…

We present a high-accuracy calculation of the deuteron structure radius in chiral effective field theory. Our analysis employs the state-of-the-art semilocal two-nucleon potentials and takes into account two-body contributions to the charge…

Nuclear Theory · Physics 2020-03-06 A. A. Filin , V. Baru , E. Epelbaum , H. Krebs , D. Möller , P. Reinert

Neutrino oscillation experiments require a precise measurement of the neutrino energy. However, the kinematic detection of the final-state neutron in the neutrino interaction is missing in current neutrino oscillation experiments. The…

We construct the chiral radiation transport equation for left-handed neutrinos in the context of radiation hydrodynamics for core-collapse supernovae. Based on the chiral kinetic theory incorporating quantum corrections due to the chirality…

High Energy Astrophysical Phenomena · Physics 2020-05-28 Naoki Yamamoto , Di-Lun Yang

The neutrino emissivity of compact stars is investigated in this work. We consider stars consisting of nuclear as well as quark matter for this purpose. Different models are used to calculate the composition of nuclear and quark matter and…

Nuclear Theory · Physics 2009-10-28 Sanjay K. Ghosh , S. C. Phatak , P. K. Sahu

We introduce a novel approach that utilizes neutrino events from the off-axis near detector to investigate the beam profile in long-baseline neutrino experiments. Understanding the dynamics of the neutrino beam is crucial for improving the…

High Energy Physics - Experiment · Physics 2025-08-13 Svetlana Karpova , Federico Sánchez , Dana Douqa

Radiative corrections to reactions involving atoms or nuclei can become sensitive to the structure of the bound state. Generically, one encounters correlation functions of multiple currents which must satisfy Ward identities. At…

Nuclear Theory · Physics 2025-05-13 Ryan Plestid , Mark B. Wise

The neutral leptonic sector of the Standard Model presumably consists of three neutrinos with non-zero Majorana masses with properties further determined by three mixing angles and three CP-violating phases. We derive the general…

High Energy Physics - Phenomenology · Physics 2014-11-17 J. A. Casas , J. R. Espinosa , A. Ibarra , I. Navarro