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Related papers: Inclusive Muon Capture in Light Nuclei

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The Quasi-Elastic contribution of the nuclear inclusive electron scattering model developed in Nucl. Phys. A 627 (1997) 543 is extended to the study of electroweak Charged Current induced nuclear reactions, at intermediate energies of…

Nuclear Theory · Physics 2007-05-23 J. Nieves , J. E. Amaro , M. Valverde , E. Oset

We discuss the importance of precise study of muon capture in deuterium for correct understanding of some fundamental astrophysical processes

Nuclear Theory · Physics 2010-12-13 P. Ricci , E. Truhlik

In a typical experiment the nuclear \mu-capture rate is determined from measurements of the time constant of the muon decay exponential in a target. We propose a new approach for the evaluation of the \mu-capture rate, which is based on…

Nuclear Experiment · Physics 2013-03-05 S. N. Gninenko

Predicted rates for direct and indirect detection of dark-matter neutralinos depend in general on the spin content of the nucleon. Neutralinos that are predominantly $B$-ino are the likeliest candidates for detection via spin-dependent…

High Energy Physics - Phenomenology · Physics 2008-02-03 Marc Kamionkowski , Lawrence M. Krauss , M. Ted Ressell

The muon is playing a unique role in sub-atomic physics. Studies of muon decay both determine the overall strength and establish the chiral structure of weak interactions, as well as setting extraordinary limits on…

High Energy Physics - Experiment · Physics 2015-06-05 T. P. Gorringe , D. W. Hertzog

The next generation of "intensity frontier" facilities will bring a significant increase in the intensity of sub-relativistic beams of $\mu^-$. We show that the use of these beams in combination with thin targets of $Z\sim 30$ elements…

High Energy Physics - Phenomenology · Physics 2012-07-03 David McKeen , Maxim Pospelov

We summarize recent work on muon capture and the pseudoscalar form factor of the nucleon.

High Energy Physics - Phenomenology · Physics 2007-05-23 Veronique Bernard , Thomas R. Hemmert , Ulf-G. Meissner

The neutrino-nucleus cross section and the muon capture rate are discussed within a simple formalism which facilitates the nuclear structure calculations. The corresponding formulae only depend on four types of nuclear matrix elements,…

Nuclear Theory · Physics 2007-05-23 F. Krmpotic , A. Samana , A. Mariano

The discovery of neutrino oscillations implies that neutrinos are massive and mixed, necessitating an extension of the Standard Model, which may require the introduction of non-standard neutrino interactions (NSI). We investigate the…

High Energy Physics - Phenomenology · Physics 2023-08-16 Sudip Jana , Sophie Klett

Inclusive studies of nuclear photoabsorption have provided clear evidence of medium modifications in the properties of hadrons. However, the results have not been explained in a model independent way. A deeper understanding of the situation…

Nuclear Experiment · Physics 2017-08-23 S. Schadmand

In the paper [1] the process of free muon capture with simultaneous excitation of a nuclear isomer has been suggested, claiming that ``the effect can be detectable for selected isotopes". Here, we argue that this claim can not be confirmed.…

Nuclear Theory · Physics 2023-07-13 Natalia S. Oreshkina , Julian C. Berengut

We quantify the theoretical uncertainties of chiral effective-field-theory predictions of the muon-deuteron capture rate. Theoretical error estimates of this low-energy process is important for a reliable interpretation of forthcoming…

Nuclear Theory · Physics 2019-01-04 Bijaya Acharya , Andreas Ekström , Lucas Platter

Nuclear muon capture on the proton and $^3$He is considered both within and beyond the Standard Model in terms as general as is possible. Explicit and precise analytic expressions for all possible observables are given, assuming only a…

Nuclear Theory · Physics 2009-11-06 Jan Govaerts , Jose-Luis Lucio-Martinez

Muon captures on nuclei have provided us with plenty of knowledge of nuclear properties. Recently, this reaction attracts attention in electronics, because it is argued that charged particle emissions following muon capture on silicon…

Nuclear Theory · Physics 2023-06-01 Futoshi Minato , Tomoya Naito , Osamu Iwamoto

For many spin-0 target nuclei neutron capture measurements yield information on level densities at the neutron separation energy. Also the average photon width has been determined from capture data as well as Maxwellian average cross…

Nuclear Experiment · Physics 2014-01-07 Eckart Grosse , Arnd R. Junghans , Ralph Massarczyk

We compute the muon capture on deuteron in the doublet hyperfine state for a variety of nuclear interactions and consistent nuclear currents. Our analysis includes a detailed examination of the theoretical uncertainties coming from…

Nuclear Theory · Physics 2024-03-07 Alex Gnech , Laura Elisa Marcucci , Michele Viviani

Inclusive studies of nuclear photoabsorption have provided clear evidence of medium modifications but the results have not yet been explained in a model independent way. A deeper understanding of the situation is anticipated from a detailed…

Nuclear Experiment · Physics 2015-06-26 S. Schadmand

By analyzing the energy-weighted moments of the strength function calculated in RPA and beyond it is shown that the explanation of the effect of missing strength of Gamow-Teller transitions requires that residual interaction produce…

Nuclear Theory · Physics 2008-11-26 V. A. Kuz'min , T. V. Tetereva

We plan to develop a new nuclear database for muon-induced nuclear reactions (muon nuclear data). The database will consist of (1) energies and intensities of the muonic X rays, (2) lifetimes of the muonic atom, (3) production branching…

The muon capture reaction $\mu^- + d \rightarrow n + n + \nu_{\mu}$ in the doublet hyperfine state is studied using nuclear potentials and consistent currents derived in chiral effective field theory, which are local and expressed in…

Nuclear Theory · Physics 2023-01-24 L. Ceccarelli , A. Gnech , L. E. Marcucci , M. Piarulli , M. Viviani