Results 81 to 90 of about 46,152 (238)

Spin correlations in τ -lepton pair production due to anomalous magnetic and electric dipole moments

open access: yesPhysical Review D, 2022
17 pages, 2 ...
Sw. Banerjee, A. Yu. Korchin, Z. Was
openaire   +2 more sources

Smart Face Masks as Wearable Respiratory Sensors: A Review of Sensor Technologies, Materials, and Future Directions

open access: yesAdvanced Healthcare Materials, EarlyView.
This review highlights recent advances in smart face masks that actively monitor breathing. By integrating humidity, gas, temperature, pressure, strain, and triboelectric sensors, these masks track key respiratory parameters in real time. The article summarizes sensor mechanisms, compares performance across studies, and discusses challenges and future ...
Negin Faramarzi   +7 more
wiley   +1 more source

Ferroaxial Property Under Hybrid Skyrmion Crystals

open access: yesCrystals
The ferroaxial moment, a time-reversal-even axial dipole degree of freedom, plays a key role not only in conventional quantum states of matter but also in anomalous off-diagonal cross-correlated responses.
Satoru Hayami
doaj   +1 more source

Searching for New Physics Through AMO Precision Measurements

open access: yes, 2012
We briefly review recent experiments in atomic, molecular, and optical physics using precision measurements to search for physics beyond the Standard Model.
Aoyama T   +18 more
core   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

open access: yesAdvanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi   +4 more
wiley   +1 more source

A variant two-Higgs doublet model with a new Abelian gauge symmetry

open access: yesPhysics Letters B, 2019
We consider a two-Higgs doublet model extended with a broken Abelian gauge symmetry under which all Standard Model (SM) quarks, fourth generation fermions and a new SM-singlet scalar boson are charged.
Chuan-Ren Chen   +2 more
doaj   +1 more source

Searching for physics beyond the Standard Model through the dipole interaction

open access: yes, 2011
The magnetic dipole interaction played a central role in the development of QED, and continued in that role for the Standard Model. The muon anomalous magnetic moment has served as a benchmark for models of new physics, and the present experimental value
  +20 more
core   +1 more source

QED Logarithms in the Electroweak Corrections to the Muon Anomalous Magnetic Moment [PDF]

open access: yes, 1998
We employ an effective Lagrangian approach to derive the leading-logarithm two-loop electroweak contributions to the muon anomalous magnetic moment, a_mu.
A. Czarnecki   +38 more
core   +3 more sources

Why Is the Mechanism Underlying the Chiral‐Induced Selectivity Effect Still Challenging?

open access: yesAdvanced Materials, EarlyView.
The chiral‐induced spin selectivity (CISS) effect is observed in many experimental configurations and for different materials. However, there are theoretical challenges in attempting to explain those results. A qualitative framework for explaining all the results is presented.
Ron Naaman, Yossi Paltiel
wiley   +1 more source

New dark matter candidate in the $$B-L$$ B - L symmetric SSM

open access: yesEuropean Physical Journal C: Particles and Fields, 2023
The B-L symmetric SUSY model (B-LSSM) introduces a new $$Z'$$ Z ′ gauge boson and two singlet scalars, which indicates there are more neutralinos in the B-LSSM comparing with the minimal SUSY extension of standard model (MSSM).
Jin-Lei Yang   +4 more
doaj   +1 more source

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