Results 21 to 30 of about 2,692,899 (243)
Entropy, 2020 In 1969, Jean-Marie Souriau introduced a “Lie Groups Thermodynamics” in Statistical Mechanics in the framework of Geometric Mechanics. This Souriau’s model considers the statistical mechanics of dynamic systems in their “space of evolution” associated to
Frédéric Barbaresco
doaj +1 more source
European Physical Journal C: Particles and Fields, 2022 In this paper, using the Bestest Little Higgs Model (BLHM) we calculate at the one-loop level the contributions to the Anomalous Magnetic Dipole Moment (AMDM) and Anomalous Weak Magnetic Dipole Moment (AWMDM) of the tau-lepton. The implications from this
E. Cruz-Albaro +3 more
doaj +1 more source
Nuclear Physics B, 2022 The muon magnetic anomaly, aμ=(gμ−2)/2, plays a special role in the history of the Standard Model (SM). Precise calculations and measurements of this fundamental quantity provide a stringent test of the SM and a window to the physics beyond.
Alex Keshavarzi +2 more
doaj +1 more source
Light thermal relics enabled by a second Higgs
SciPost Physics Proceedings, 2023 Sub-GeV thermal relic dark matter typically requires the existence of a light mediator particle. We introduce the light two-Higgs-doublet portal, illustrated by a minimal UV-complete model for sub-GeV dark matter with kinematically forbidden ...
Johannes Herms, Sudip Jana, Vishnu P. K., Shaikh Saad
doaj +1 more source
Five years of Communications Physics
Communications Physics, 2023 Communications Physics is five years old. So we are celebrating, with a special anniversary collection. And as we do every day with exciting physics papers, we take a moment to reflect on our journey so far and our future direction.
doaj +1 more source
MUonE sensitivity to new physics explanations of the muon anomalous magnetic moment
Journal of High Energy Physics, 2020 The MUonE experiment aims at a precision measurement of the hadronic vacuum polarization contribution to the muon g − 2, via elastic muon-electron scattering.
P.S. Bhupal Dev +3 more
doaj +1 more source
Au4V – Moment Stability and Spin Fluctuations in the Ordered Phase [PDF]
, 2012 Although neither gold nor vanadium generally possess a magnetic moment, the intermetallic compound Au4V is found to be ferromagnetic below 42K. In this paper we report the results of a muon spin relaxation study of the itinerant electron moment ...
Kilcoyne, Susan H. +8 more
core +1 more source
Interpretation in quantum physics as hidden curriculum [PDF]
, 2010 Prior research has demonstrated how the realist perspectives of classical physics students can translate into specific beliefs about quantum phenomena when taking an introductory modern physics course.
Baily, Charles +6 more
core +1 more source
Future Experiments of Kaon Physics [PDF]
EPJ Web of ConferencesSeveral new experiments to study Kaon physics have been taken into operation in the recent years or are being planned at the moment. All of them aim to measure ultra-rare FCNC Kaon decays like K → πνν¯, KL → π0l+l−, or K0 → µ+µ−, which all are extremely ...
Wanke Rainer
doaj +1 more source
Student perspectives in quantum physics [PDF]
, 2008 Introductory courses in classical physics are promoting in students a realist perspective, made up in part by the belief that all physical properties of a system can be simultaneously specified, and thus determined at all future times. Such a perspective
Mel Sabella +6 more
core +1 more source