Results 121 to 130 of about 1,176,606 (385)
Gauge invariance and background field formalism in the exact renormalisation group [PDF]
, 2000 We discuss gauge symmetry and Ward-Takahashi identities for Wilsonian flows in pure Yang-Mills theories. The background field formalism is used for the construction of a gauge invariant effective action. The symmetries of the effective action under gauge
Abbott +19 more
core +2 more sources
Notes on gauging noninvertible symmetries, part 1: Multiplicity-free cases [PDF]
, 2023 Alonso Perez-Lona +4 more
openalex +1 more source
Gauge symmetry and supersymmetry of multiple M2-branes [PDF]
, 2007 In previous work we proposed a field theory model for multiple M2-branes based on an algebra with a totally antisymmetric triple product. In this paper we gauge a symmetry that arises from the algebra's triple product.
J. Bagger, N. Lambert
semanticscholar +1 more source
Lessons Learned From a Delayed‐Start Trial of Modafinil for Freezing of Gait in Parkinson's Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Freezing of gait (FOG) in people with Parkinson's disease (PwPD) is debilitating and has limited treatments. Modafinil modulates beta/gamma band activity in the pedunculopontine nucleus (PPN), like PPN deep brain stimulation. We therefore tested the hypothesis that Modafinil would improve FOG in PwPD.
Tuhin Virmani +8 more
wiley +1 more source
Flavor symmetry of 5d SCFTs. Part II. Applications
Journal of High Energy Physics, 2021 In Part I of this series of papers, we described a general method for determining the flavor symmetry of any 5d SCFT which can be constructed by integrating out BPS particles from some 6d SCFT compactified on a circle.
Lakshya Bhardwaj
doaj +1 more source
Mass Generation for an Ultralight Axion [PDF]
, 1999 If a global chiral symmetry is explicitly broken by anomalies in nonabelian gauge theories, a pseudo Nambu-Goldstone boson (axion) associated with a spontaneous breakdown of such a global symmetry acquires a mass through nonperturbative instanton effects.
Nomura, Yasunori +2 more
core +3 more sources
Semi-Abelian gauge theories, non-invertible symmetries, and string tensions beyond N-ality [PDF]
, 2021 Mendel Nguyen +2 more
openalex +1 more source
Entanglement entropy and nonabelian gauge symmetry [PDF]
, 2014 Entanglement entropy has proven to be an extremely useful concept in quantum field theory. Gauge theories are of particular interest, but for these systems the entanglement entropy is not clearly defined because the physical Hilbert space does not factor
William Donnelly
semanticscholar +1 more source
Dark discrete gauge symmetries [PDF]
Physical Review D, 2011 We investigate scenarios in which dark matter is stabilized by an abelian Z_N discrete gauge symmetry. Models are surveyed according to symmetries and matter content. Multi-component dark matter arises when N is not prime and Z_N contains one or more subgroups.
openaire +2 more sources
Time Trends and Predictors of Gout Remission Over 6 Years
Arthritis Care &Research, EarlyView.Objective This study aims to describe the trends in remission rates over 6 years of follow‐up among people with gout taking urate‐lowering therapy (ULT) and to identify variables that predict remission. Methods A post hoc analysis was conducted using data from the Cardiovascular Safety of Febuxostat or Allopurinol in Patients with Gout (CARES) trial ...
Adwoa Dansoa Tabi‐Amponsah +5 more
wiley +1 more source