Results 71 to 80 of about 1,886,623 (400)
Breaking strong symmetries in dissipative quantum systems: Bosonic atoms coupled to a cavity
Physical Review Research, 2022 In dissipative quantum systems, strong symmetries can lead to the existence of conservation laws and multiple steady states. In this Letter we investigate a strong symmetry for bosonic atoms coupled to an optical cavity, an experimentally relevant system,
Catalin-Mihai Halati +2 more
doaj +1 more source
Patterns of Spontaneous Chiral Symmetry Breaking in Vectorlike Gauge Theories [PDF]
, 2001 It has been conjectured that spontaneous chiral symmetry breaking in strongly coupled vectorlike gauge theories falls into only three different classes, depending on the gauge group and the representations carried by the fermions.
Abild-Pedersen +49 more
core +2 more sources
Breaking Symmetry on Time [PDF]
Developmental Cell, 2007 The habenular nuclei are a conserved relay center of telencephalic function, and they display bilateral asymmetry in many vertebrates. How this asymmetry is constructed in response to local lateralized cues remains poorly understood. A paper by Aizawa et al.
openaire +3 more sources
Bootstrap Dynamical Symmetry Breaking
Advances in High Energy Physics, 2013 Despite the emergence of a 125 GeV Higgs-like particle at the LHC, we explore the possibility of dynamical electroweak symmetry breaking by strong Yukawa coupling of very heavy new chiral quarks
Wei-Shu Hou
doaj +1 more source
Anomaly inflow, accidental symmetry, and spontaneous symmetry breaking
Journal of High Energy Physics, 2020 We consider the 6d (1,0) SCFT on a stack of N M5-branes probing a ℂ2/ℤ2 singularity. In particular, we study its compactifications to four dimensions on a smooth genus-g Riemann surface with non-trivial flavor flux, yielding a family of 4d CFTs.
Ibrahima Bah, Federico Bonetti
doaj +1 more source
Extra Dimension Kaluza-Klein Excitations and Electroweak Symmetry Breaking [PDF]
, 2000 We review the possibilities that the Kaluza-Klein excitations of graviton states induce electroweak symmetry breaking and that electroweak symmetry breaking could have a large impact on KK phenomenology.
arxiv +1 more source
Radiative Symmetry Breaking of the Minimal Left-Right Symmetric Model
, 2010 Under the assumption of classical conformal invariance, we study the Coleman-Weinberg symmetry breaking mechanism in the minimal left-right symmetric model.
J. F. Gunion +6 more
core +1 more source
Spontaneous breaking of spatial and spin symmetry in spinor condensates [PDF]
, 2010 Parametric amplification of quantum fluctuations constitutes a fundamental mechanism for spontaneous symmetry breaking. In our experiments, a spinor condensate acts as a parametric amplifier of spin modes, resulting in a twofold spontaneous breaking of ...
Arlt, J. J. +8 more
core +2 more sources
Ontologies for FAIR Data in Additive Manufacturing: A Use Case‐Based Evaluation
Advanced Engineering Materials, EarlyView.An ontology‐based approach for generating findable, accessible, interoperable, reusable data in additive manufacturing is explored, focusing on powder bed fusion. The article highlights the benefits of enhanced data findability and digital twin enablement, while addressing challenges like data integration complexity and the need for specialized ...
Thomas Bjarsch +2 more
wiley +1 more source
Spontaneous symmetry breaking of coupled Fabry–Pérot nanocavities
Communications PhysicsRing cavities are quickly emerging as preferential platforms to investigate spontaneous symmetry breaking. However, research on handedness polarisation splitting within Kerr-coupled cavities is yet at a preliminary stage.
Jianming Mai +4 more
doaj +1 more source