Results 21 to 30 of about 554,579 (319)

The prospect of charm quark magnetic moment determination

European Physical Journal C: Particles and Fields, 2020
In this paper, we discuss the theoretical framework and the experimental measurements of the magnetic moment of the charmed baryons. We first review the theoretical predictions of the $$\varLambda _c^{+}$$ Λc+ magnetic moment and show that the ...
A. S. Fomin, S. Barsuk, A. Yu. Korchin, E. Kou, V. A. Kovalchuk, M. Liul, A. Natochii, E. Niel, P. Robbe, A. Stocchi   +9 more
doaj   +1 more source

Magnetic Moment of Cu-Modified Ni2MnGa Magnetic Shape Memory Alloys

Metals, 2013
The magnetization measurements at 5 K were carried out for Ni2Mn1 − xCuxGa (0 ≤ x ≤ 0.40) and Ni2MnGa1 − yCuy (0 ≤ y ≤ 0.25) alloys. All of the magnetization curves are characteristic of ferromagnetism or ferrimagnetism. By using Arrott plot analysis the
Kurt R.A. Ziebeck, Makoto Nagasako, Hironori Nishihara, Mitsuo Kataoka, Naoto Kudo, Rie Y. Umetsu, Keita Endo, Ryosuke Kainuma, Takeshi Kanomata   +8 more
doaj   +1 more source

Neutrino Magnetic Moment [PDF]

AIP Conference Proceedings, 2006
Current experimental and observational limits on the neutrino magnetic moment are reviewed. Implications of the recent results from the solar and reactor neutrino experiments for the value of the neutrino magnetic moment are discussed. It is shown that spin-flavor precession in the Sun is suppressed.
openaire   +4 more sources

Strange magnetic moment of the nucleon and SU(3) breaking: group theoretical approach [PDF]

, 2005
An extended group-theoretical approach to magnetic moments of the octet baryons is proposed with the aim of extracting the strange magnetic moment of the nucleon. Special attention is given to flavor SU(3) breaking.
A. Bohm, D. Jido, W. Weise
core   +2 more sources

Magnetic, spectrochemical and thermal properties of the 2-chloro-5-nitrobenzoates of Co(II), Ni(II) and Cu(II) [PDF]

Journal of the Serbian Chemical Society, 2006
Some physico-chemical properties of the 2-chloro-5-nitrobenzoates of Co(II) Ni(II) and Cu(II) were studied. The complexes were obtained as hydrates with a metal ion to ligand ratio of 1:2. All the complexes were polycrystalline compounds.
Ferenc Wiesława, Walków-Dziewulska Agnieszka, Cristóvão Beata, Sarzyñski Jan   +3 more
doaj   +1 more source

Measurement of the Electron Magnetic Moment

Physical Review Letters, 2023
The electron magnetic moment,$-μ/μ_B = g/2 = 1.001 \, 159 \, 652 \, 180 \, 59 \, (13) \, [0.13\, \rm{ppt}]$, is determined 2.2 times more accurately than the value that stood for 14 years. The most precisely determined property of an elementary particle tests the most precise prediction of the Standard Model (SM) to $1$ part in $10^{12}$.
X. Fan, T. G. Myers, B. A. D. Sukra, G. Gabrielse   +3 more
openaire   +3 more sources

Relativistic dynamics of point magnetic moment

European Physical Journal C: Particles and Fields, 2018
The covariant motion of a classical point particle with magnetic moment in the presence of (external) electromagnetic fields is revisited. We are interested in understanding extensions to the Lorentz force involving point particle magnetic moment (Stern ...
Johann Rafelski, Martin Formanek, Andrew Steinmetz   +2 more
doaj   +1 more source

Molecular CP-violating magnetic moment [PDF]

, 2005
A concept of CP-violating (T,P-odd) permanent molecular magnetic moments $\mu^{CP}$ is introduced. We relate the moments to the electric dipole moment of electron (eEDM) and estimate $\mu^{CP}$ for several diamagnetic polar molecules. The moments exhibit
A. N. Moskalev, Andrei Derevianko, F. L. Shapiro, I. B. Khriplovich, I. I. Bigi, L. D. Landau, M. G. Kozlov, O. P. Sushkov, O. P. Sushkov, V. L. Varentsov, V. L. Varentsov, V. V. Flambaum   +11 more
core   +1 more source

Magnetic Landau Quantization Effects on the Magnetic Moment and Specific Heat of a T-3 Dice Lattice

IEEE Open Journal of Nanotechnology, 2023
In this work we analyze the statistical thermodynamic functions and magnetic moment of a Dice lattice subject to a normal quantizing magnetic field. Our analysis addresses the Grand Potential and Helmholtz Free Energy, as well as the magnetic moment ...
Norman J. M. Horing, M. L. Glasser
doaj   +1 more source

Electronic Transport Spectroscopy of Carbon Nanotubes in a Magnetic Field [PDF]

, 2004
We report magnetic field spectroscopy measurements in carbon nanotube quantum dots exhibiting four-fold shell structure in the energy level spectrum. The magnetic field induces a large splitting between the two orbital states of each shell, demonstrating
C. Dekker, C. Dekker, C. Schönenberger, H. Grabert, H. S. J. van der Zant, J. Kong, L. P. Kouwenhoven, P. Jarillo-Herrero, P. L. McEuen, S. De Franceschi   +9 more
core   +1 more source