Results 121 to 130 of about 61,183 (280)

Projective duality encodes complementary orientations in geometric algebras

open access: yesMathematical Methods in the Applied Sciences, Volume 47, Issue 14, Page 11422-11438, 30 September 2024.
Oriented elements are part of geometry, and they come in two complementary types: intrinsic and extrinsic. Those different orientation types manifest themselves by behaving differently under reflection. Projective dualization in geometric algebras can encode them, or conversely, orientation types inform the interpretation of dualization.
Leo Dorst
wiley   +1 more source

Two-Point Correlators of Fermionic Currents in External Magnetic Field

open access: yesEPJ Web of Conferences, 2017
We study the two-point correlation functions under an influence of the constant homogeneous magnetic field. In addition to the correlators of scalar, pseudoscalar, vector and axial-vector fermionic currents, we calculate the non-diagonal one including ...
Dobrynina Alexandra   +3 more
doaj   +1 more source

Relativistic corrections to the pair Bc-meson production in e+e− annihilation

open access: yesNuclear Physics B, 2016
Relativistic corrections to the pair Bc-meson production in e+e−-annihilation are calculated. We investigate a production of pair pseudoscalar, vector and pseudoscalar+vector Bc-mesons in the leading order perturbative quantum chromodynamics and ...
A.A. Karyasov   +2 more
doaj   +1 more source

Constructing new pseudoscalar meson nonets with the observed $X(2100)$, $X(2500)$ and $\eta(2225)$ [PDF]

open access: yes, 2017
Stimulated by the BESIII observation of $\eta(2100)$, $X(2500)$ and $\eta(2225)$, we try to pin down new pseudoscalar meson nonets with these states. The mass spectrum analysis and strong decay study indicate that $X(2120)$ and $\eta(2225)$ associated ...
Li-Ming Wang   +3 more
semanticscholar   +1 more source

Biosensing with Oleosin‐Stabilized Liquid Crystal Droplets

open access: yesSmall, Volume 20, Issue 31, August 1, 2024.
Oleosins can stabilize nematic liquid crystal droplets for use in biological sensing, while chiral nematic liquid crystals can instead directly be used to sense the presence of oleosins. Abstract Liquid crystals (LCs) are emerging as novel platforms for chemical, physical, and biological sensing.
Lawrence W. Honaker   +4 more
wiley   +1 more source

PSEUDOSCALAR MESONS IN NUCLEAR MEDIUM [PDF]

open access: yesNuclear Many-Body and Medium Effects in Nuclear Interactions and Reactions, 2003
Invited talk at the Workshop "MEDIUM02", Kyushu, Oct.25 - 26 ...
openaire   +4 more sources

Search for vector-like leptons with long-lived particle decays in the CMS muon system in proton-proton collisions at $$\sqrt{\text{s}}$$ = 13 TeV

open access: yesJournal of High Energy Physics
A first search is presented for vector-like leptons (VLLs) exclusively decaying into a light long-lived pseudoscalar boson and a standard model τ lepton.
The CMS collaboration   +2384 more
doaj   +1 more source

Mixed scalar-pseudoscalar Higgs boson production through next-to-next-to-leading order at the LHC

open access: yesJournal of High Energy Physics, 2020
We study the production of a mixed scalar-pseudoscalar Higgs boson in gluon fusion at the LHC, through next-to-next-to-leading order (NNLO) in QCD. We obtain fully differential results, including the decay of the Higgs boson to two charged lepton pairs ...
Matthieu Jaquier, Raoul Röntsch
doaj   +1 more source

Unsuitable use of spin and pseudospin symmetries with a pseudoscalar Cornell potential

open access: yes, 2014
The concepts of spin and pseudospin symmetries has been used as mere rhetorics to decorate the pseudoscalar potential [Chin. Phys. B 22 090301 (2013)].
Castro, L. B., de Castro, A. S.
core   +1 more source

Scalar-pseudoscalar interaction in the francium atom [PDF]

open access: yes, 2016
Fr atom can be successively used to search for the atomic permanent electric dipole moment (EDM) [Hyperfine Interactions 236, 53 (2015); Journal of Physics: Conference Series 691, 012017 (2016)].
L. Skripnikov, D. Maison, N. Mosyagin
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy