Results 21 to 30 of about 837,539 (338)

Local moment physics in heavy electron systems [PDF]

AIP Conference Proceedings, 2002
Revised references and ...
Piers Coleman
openalex   +4 more sources

Lie Group Statistics and Lie Group Machine Learning Based on Souriau Lie Groups Thermodynamics & Koszul-Souriau-Fisher Metric: New Entropy Definition as Generalized Casimir Invariant Function in Coadjoint Representation

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

Research on the electromagnetic and weak dipole moments of the tau-lepton at the Bestest Little Higgs Model

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, A. Gutiérrez-Rodríguez, J. I. Aranda, F. Ramírez-Zavaleta   +3 more
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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

Naturalness Bounds on Dipole Moments from New Physics [PDF]

Physical Review Letters, 2002
4 pages, 2 ...
Akama, Keiichi, Hattori, Takashi, Katsuura, Kazuo   +2 more
openaire   +3 more sources

Testing new physics with the electron g-2 [PDF]

, 2012
We argue that the anomalous magnetic moment of the electron (a_e) can be used to probe new physics. We show that the present bound on new-physics contributions to a_e is 8*10^-13, but the sensitivity can be improved by about an order of magnitude with ...
A Czarnecki, A Czarnecki, A Lusiani, A Masiero, A Masiero, A Petermann, A Petermann, AG Cohen, B Aubert, B Aubert, B Aubert, B Aubert, B Aubert, B Aubert, B Aubert, B Aubert, B Bellazzini, B Keren-Zur, B Krause, C Lazzeroni, CM Sommerfield, CM Sommerfield, D Britton, D Hanneke, D Hanneke, D Maître, E Remiddi, F Jegerlehner, G Bennett, G Bennett, G Czapek, G. F. Giudice, GA Gonzalez-Sprinberg, GF Giudice, H Brown, I Masina, J Abdallah, J Adam, J Beringer, J Bernabeu, J Bernabeu, J Girrbach, J Hisano, J Hisano, J Lees, JP Leveille, JS Schwinger, K Hagiwara, K Hayasaka, K Hayasaka, M Antonelli, M Cadoret, M Leurer, M Passera, M Passera, M Raidal, M. Passera, P Clade, P Krawczyk, P Mohr, P Paradisi, P. Paradisi, PH Chankowski, PH Chankowski, R Bouchendira, R Dyck Van, S Dimopoulos, S Eidelman, S Laporta, S Laporta, S Laporta, S Laporta, S Schael, T Aoyama, T Aoyama, T Aoyama, T Aoyama, T Aoyama, T Aoyama, T Aoyama, T Aoyama, T Aoyama, T Aoyama, T Aoyama, T Aoyama, T Aoyama, T Aoyama, T Gehrmann, T Gehrmann, T Kinoshita, U Ellwanger, V Gerginov, Y Grossman, Y Miyazaki, Y Miyazaki, Y Miyazaki, Y Miyazaki, Y Miyazaki, Y Nir, Y Nishio, YK Semertzidis   +100 more
core   +3 more sources

Future Experiments of Kaon Physics [PDF]

EPJ Web of Conferences
Several 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

Enhanced molecular yield from a cryogenic buffer gas beam source via excited state chemistry

New Journal of Physics, 2020
We use narrow-band laser excitation of Yb atoms to substantially enhance the brightness of a cold beam of YbOH, a polyatomic molecule with high sensitivity to physics beyond the standard model (BSM).
Arian Jadbabaie, Nickolas H Pilgram, Jacek Kłos, Svetlana Kotochigova, Nicholas R Hutzler   +4 more
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ANALYSIS OF CONCEPTS UNDERSTANDING AND STUDENTS' ATTITUDES TOWARDS LEARNING PHYSICS IN PARABOLIC MOTION AT SMAN KOTA PARIAMAN

Pillar of Physics Education: Jurnal Berkala Ilmiah Pendidikan Fisika, 2021
Understanding the concepts and attitudes of students is one of the essential things in learning. Based on previous researchers’ research, many students have low conceptual understanding or high misconceptions.
Siti Fauziah, Fatni Mufit, - Ramli, Renol Afrizon, Zaitul Hidayat   +4 more
doaj   +1 more source