Results 21 to 30 of about 1,244,542 (253)
The geometry of gauged (super)conformal mechanics
Journal of High Energy Physics, 2022 Motivated by recently explored examples, we undertake a systematic study of conformal invariance in one-dimensional sigma models where an isometry group has been gauged.
Delaram Mirfendereski +3 more
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Scientific Reports, 2022 A signature invariant geometric algebra framework for spacetime physics is formulated. By following the original idea of David Hestenes in the spacetime algebra of signature $$(+,-,-,-)$$ ( + , - , - , - ) , the techniques related to relative vector and ...
Bofeng Wu
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Time scaling of entanglement in integrable scale-invariant theories [PDF]
Physical Review Research, 2021 M. Reza Mohammadi Mozaffar and Ali Mollabashi a Department of Physics, University of Guilan, P.O. Box 41335-1914, Rasht, Iran b School of Physics, Institute for Research in Fundamental Sciences (IPM), 19538-33511, Tehran, Iran c Center for Gravitational ...
M. Mozaffar, A. Mollabashi
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Searches for new physics in collision events using a statistical technique for anomaly detection
SciPost Physics Proceedings, 2022 This paper discusses a statistical anomaly-detection method for model-independent searches for new physics in collision events produced at the Large Hadron Collider (LHC).
S. V. Chekanov
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emcee v3: A Python ensemble sampling toolkit for affine-invariant MCMC [PDF]
Journal of Open Source Software, 2019 emcee is a Python library implementing a class of affine-invariant ensemble samplers for Markov chain Monte Carlo (MCMC). This package has been widely applied to probabilistic modeling problems in astrophysics where it was originally published, with some
D. Foreman-Mackey +12 more
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Neural Network-Based Intuitive Physics for Non-Inertial Reference Frames
IEEE Access, 2021 Classical mechanics offers us reliable means to predict various physical quantities, but it is difficult to derive the precise dynamic equations underlying most phenomena and obtain physical quantities in real-world situations.
Jongwoo Seo, Sang Wan Lee
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Invariant representation of physical stability in the human brain
bioRxiv, 2021 Successful engagement with the world requires the ability to predict what will happen next. Here we investigate how the brain makes the most basic prediction about the physical world: whether the situation in front of us is stable, and hence likely to ...
R. Pramod +3 more
semanticscholar +1 more source
New Journal of Physics, 2014 We present a unified framework to describe lattice gauge theories by means of tensor networks: this framework is efficient as it exploits the high local symmetry content native to these systems by describing only the gauge invariant subspace. Compared to
Pietro Silvi +3 more
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On interpolating anomalous dimension of twist-two operators with general spins
Journal of High Energy Physics, 2019 We study non-perturbative interpolating functions to probe the physics of anomalous dimensions associated with twist-two operators in N = 4 $$ \mathcal{N}=4 $$ SYM of finite and infinite spin.
Aritra Banerjee +3 more
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CP violation in three-body B decays: a model ansatz
Journal of High Energy Physics, 2020 The mechanism of CP violation remains one of the puzzles in particle physics. Key to understanding this phenomenon are nonleptonic B decays, especially multibody decays which exhibit large CP asymmetries in various regions of phase space.
Thomas Mannel +2 more
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