Results 61 to 70 of about 2,429 (218)
Reconfigurable Acoustofluidic Microvortices for Selective Microcargo Delivery
Advanced 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
In-medium chiral effective Lagrangian description of nuclear matter and Walecka-type mean-field models [PDF]
, 2003 With the help of the pion medium effects, we investigate the finite-density nuclear system based on the non-linear chiral Lagrangian at leading order.
X.-B. Zhang
core +1 more source
Fortschritte 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]
Physical 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
Annalen 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
Electroweak chiral Lagrangian and new precision measurements [PDF]
Physical Review D, 1993 21 pages, LaTex, 2 figures (not included), YCTP-P7 ...
Appelquist, T., Wu, G.
openaire +3 more sources
Topological Quasiparticles of Light: From Spin‐Orbit Coupling to Photonic Skyrmions
Laser &Photonics Reviews, Volume 19, Issue 24, December 17, 2025.This review summarizes recent advances in photonic skyrmions, emphasizing the central role of spin–orbit coupling in their formation. The review discusses how spin–orbit interactions generate skyrmionic textures, examines modulation strategies for their dynamic control, and provides an overview of emerging directions and opportunities where these ...
Xinrui Lei, Qiwen Zhan
wiley +1 more source
Estimates with an effective chiral lagrangian for heavy mesons [PDF]
, 1992 On the basis of an effective lagrangian incorporating approximate chiral symmetry and heavy-quark spin and flavor symmetries, and by use of information on leptonic decays, we attempt an estimate of the effective D∗Dπ ...
Di Bartolomeo, Nicola +5 more
core +1 more source
Wess-Zumino-Witten interactions of axions: three-flavor
Journal of High Energy PhysicsWe 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
Journal 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