Results 21 to 30 of about 1,110 (184)
Probing the light pseudoscalar window [PDF]
Physical Review D, 2003 22 pages, 4 ...
Anderson, David L. +2 more
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A case for resonant X-ray Bragg diffraction by a collinear antiferromagnet Li<sub>2</sub>Ni<sub>3</sub>P<sub>4</sub>O<sub>14</sub>. [PDF]
Acta Crystallogr B Struct Sci Cryst Eng MaterAmplitudes for resonant X‐ray diffraction by collinear antiferromagnet Li2Ni3P4O14 that include permitted Dirac multipoles, e.g. anapoles, are investigated. Chiral signatures for the rotation of X‐ray helicity are described.Magnetic axial and polar (Dirac) nickel multipoles contribute to resonant X‐ray Bragg amplitudes in a symmetry‐informed analysis ...
Lovesey SW.
europepmc +2 more sources
SCALAR AND PSEUDOSCALAR GLUEBALLS [PDF]
International Journal of Modern Physics A, 2009 We employ two simple and robust results to constrain the mixing matrix of the isosinglet scalar mesons f0(1710), f0(1500), f0(1370): one is the approximate SU (3) symmetry empirically observed in the scalar sector above 1 GeV and confirmed by lattice QCD, and the other is the scalar glueball mass at 1710 MeV in the quenched approximation. In the SU (3)
openaire +2 more sources
Angewandte Chemie, Volume 138, Issue 27, 1 July 2026.We report on a suitable approach to predict the chirality “strength” and efficacy of chirality transfer from chiral nanoshape solutes to an achiral discotic nematic (ND) liquid crystal solvent. Highly efficacious chirality transfer based on shape commensurability between nanoshape solute (in the form of gold nanodiscs, GNDs) and a ND solvent was ...
Gourab Acharjee +10 more
wiley +2 more sources
Generation of Pseudoscalar Bosons by Stimulated Raman Scattering of Light in Dielectric Media
EPJ Web of Conferences, 2015 The conditions of pseudoscalar excitations of liquids and crystals vibration states in spontaneous and stimulated Raman spectra revealing are reported.
Gorelik V.S.
doaj +1 more source
Production of pseudoscalar mesons
Fizika B : a journal of experimental and theoretical physics, 2003 11 pages, 11 figures, contribution to proceedings of "2nd International Conference on Nuclear and Particle Physics with CEBAF at JLab," Dubrovnik, Croatia, 26-31 May ...
Briscoe, W. J. +3 more
openaire +3 more sources
Physics Letters B, 2016 A search is reported for a light pseudoscalar Higgs boson decaying to a pair of τ leptons, produced in association with a bb‾ pair, in the context of two-Higgs-doublet models. The results are based on pp collision data at a centre-of-mass energy of 8 TeV
V. Khachatryan +2 more
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Doped holographic fermionic system
European Physical Journal C: Particles and Fields, 2020 We construct a two-current model. It includes two gauge fields, which introduce the doping effect, and a neutral scalar field. And then we numerically construct an AdS black brane geometry with scalar hair.
Wenjun Huang +4 more
doaj +1 more source
Two and three pseudoscalar production in e + e − annihilation and their contributions to (g − 2) μ
Journal of High Energy Physics, 2021 A coherent study of e + e − annihilation into two (π + π − , K + K − ) and three (π + π − π 0 , π + π − η) pseudoscalar meson production is carried out within the framework of resonance chiral theory in energy region E ≲ 2 GeV. The work of [L.Y.
Wen Qin, Ling-Yun Dai, Jorge Portolés
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Reconstructing a light pseudoscalar in the Type-X two Higgs doublet model
Physics Letters B, 2017 We investigate the detectability as well as reconstructibility of a light pseudoscalar particle A, of mass in the 50–60 GeV range, which is still allowed in a Type-X (lepton-specific) two-Higgs doublet scenario.
Eung Jin Chun +3 more
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