Results 61 to 70 of about 288,018 (207)

Phenomenology of heavy meson chiral lagrangians [PDF]

open access: yesPhysics Reports, 1997
92 pages, LaTeX, 17 figures, to appear in Physics Reports, page size shortened to fit american ...
Casalbuoni, R.   +5 more
openaire   +2 more sources

Reconfigurable Acoustofluidic Microvortices for Selective Microcargo Delivery

open access: yesAdvanced Science, Volume 13, Issue 16, 18 March 2026.
This work introduces a frequency‐encoded, reconfigurable acoustofluidic system that overcomes the low throughput and poor selectivity of conventional micro‐delivery methods. By exploiting discrete microbubble resonances to program adaptive microvortex modes, the platform enables real‐time switching and selective guidance of microscale payloads through ...
Lei Wang   +6 more
wiley   +1 more source

Monopoles, Clarified

open access: yesFortschritte der Physik, Volume 74, Issue 3, March 2026.
ABSTRACT We propose a manifestly duality‐invariant, Lorentz‐invariant, and local action to describe quantum electrodynamics in the presence of magnetic monopoles that derives from Sen's formalism. By employing field strengths as the dynamical variables, rather than potentials, this formalism resolves longstanding ambiguities in prior frameworks.
Aviral Aggarwal   +2 more
wiley   +1 more source

Chiral Lagrangian with confinement from the QCD Lagrangian [PDF]

open access: yesPhysical Review D, 2002
An effective Lagrangian for the light quark in the field of a static source is derived systematically using the exact field correlator expansion. The lowest Gaussian term is bosonized using nonlocal colorless bosonic fields and a general structure of effective chiral Lagrangian is obtained containing all set of fields.
openaire   +2 more sources

Quantum GraviElectro Dynamics

open access: yesAnnalen der Physik, Volume 538, Issue 1, January 2026.
The BRST invariant Lagrangian of the gravitationally interacting U(1)$U(1)$ gauge theory, namely the Quantum GraviElectro Dynamics (QGED). The Yan–Mills theory with the Hilbert–Einstein gravitational Lagrangian, namely the Yang–Mills–Utiyama (YMU) theory, is defined and quantised using the standard procedure. The theory is perturbatively renormalisable,
Yoshimasa Kurihara
wiley   +1 more source

Chiral behaviour and screening masses close to the chiral phase transition [PDF]

open access: yes, 1994
Laermann E, Boyd G, Gupta S, Karsch F, Petersson B, Redlich K. Chiral behaviour and screening masses close to the chiral phase transition. Nuclear Physics, B: Proceedings Supplements.
Karsch, Frithjof   +9 more
core   +1 more source

Electroweak chiral Lagrangian and new precision measurements [PDF]

open access: yesPhysical Review D, 1993
21 pages, LaTex, 2 figures (not included), YCTP-P7 ...
Appelquist, T., Wu, G.
openaire   +3 more sources

Neutrino Magnetic Moment in the Doublet‐Singlet Leptoquark Model

open access: yesAdvances in High Energy Physics, Volume 2026, Issue 1, 2026.
The transition magnetic moment for Majorana neutrinos is studied in a simple extension of the Standard Model. This extension incorporates two scalar Leptoquarks S1 and R~2 with quantum numbers 3¯,113,/ and (3, 2, 1/6), respectively. It is found that these Leptoquarks generate a sizable transition magnetic moment, particularly when the quark bottom is ...
R. Sánchez-Vélez, Theocharis Kosmas
wiley   +1 more source

Wess-Zumino-Witten interactions of axions: three-flavor

open access: yesJournal of High Energy Physics
We present a complete Lagrangian describing axion interactions with pseudoscalar and (axial-)vector mesons within the three light-flavor quark framework.
Yang Bai   +3 more
doaj   +1 more source

Production of vector resonances at the LHC via WZ-scattering: a unitarized EChL analysis

open access: yesJournal of High Energy Physics, 2017
In the present work we study the production of vector resonances at the LHC by means of the vector boson scattering WZ → WZ and explore the sensitivities to these resonances for the expected future LHC luminosities.
R. L. Delgado   +6 more
doaj   +1 more source

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