Results 11 to 20 of about 1,655,396 (272)
Effective Field Theory of Random Quantum Circuits [PDF]
Entropy, 2022 Quantum circuits have been widely used as a platform to simulate generic quantum many-body systems. In particular, random quantum circuits provide a means to probe universal features of many-body quantum chaos and ergodicity.
Yunxiang Liao, Victor Galitski
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ALPs effective field theory and collider signatures [PDF]
European Physical Journal C: Particles and Fields, 2017 We study the leading effective interactions between the Standard Model fields and a generic singlet CP-odd (pseudo-) Goldstone boson. Two possible frameworks for electroweak symmetry breaking are considered: linear and non-linear.
I. Brivio +6 more
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Wilsonian effective potentials and closed string field theory [PDF]
JHEP02(2024)018, 2023 We investigate Wilsonian effective field theory as a model for the construction of the tachyon potential and nonperturbative vacua in closed string field theory. In a number of cases we are able to find the effective potential exactly, and observe what appear to be universal features.
arxiv +1 more source
Gauge and General Coordinate Invariance in Non-Polynomial Closed String Field Theory [PDF]
Nucl.Phys.B380:103-127,1992, 1991 An appropriate field configuration in non-polynomial closed string field theory is shown to correspond to a general off-shell field configuration in low energy effective field theory. A set of string field theoretic symmetries that act on the fields in low energy effective field theory as general coordinate transformation and antisymmetric tensor gauge
arxiv +1 more source
EPJ Web of Conferences, 2012 We report the results of our recent calculations of three nucleon bound states,3H and 3He, in pionless effective field theory including di-baryon fields at leading order, treating the Coulomb interaction nonperturbatively.
Ando S.-I.
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Effective field theory for chaotic CFTs
Journal of High Energy Physics, 2018 We derive an effective field theory for general chaotic two-dimensional conformal field theories with a large central charge. The theory is a specific and calculable instance of a more general framework recently proposed in [1].
Felix M. Haehl, Moshe Rozali
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Effective field theory for non-relativistic hydrodynamics
Journal of High Energy Physics, 2020 We write down a Schwinger-Keldysh effective field theory for non-relativistic (Galilean) hydrodynamics. We use the null background construction to covariantly couple Galilean field theories to a set of background sources.
Akash Jain
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Loops in AdS: from the spectral representation to position space. Part II
Journal of High Energy Physics, 2021 We continue the study of AdS loop amplitudes in the spectral representation and in position space. We compute the finite coupling 4-point function in position space for the large-N conformal Gross Neveu model on AdS 3.
Dean Carmi
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Effective Field Theory and Nuclear Mean-Field Models [PDF]
Nucl.Phys. A663 (2000) 513-516, 1999 The implications of an effective field theory (EFT) interpretation of nuclear mean-field phenomenology are reviewed.
arxiv +1 more source
Fab Four effective field theory treatment
European Physical Journal C: Particles and Fields, 2018 The article addresses the John interaction from Fab Four class of Horndeski models from the effective field theory point of view. Models with this interaction are heavily constrained by gravitational wave speed observations, so it is important to ...
B. Latosh
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