Results 11 to 20 of about 6,929,670 (388)
Gauge Theory of Finance? [PDF]
International Journal of Modern Physics C, 1998 The recent stimulating proposal of a "Gauge Theory of Finance" by Ilinsky et al. is connected here with traditional approaches. First, the derivation of the log-normal distribution is shown to be equivalent both in information and mathematical content to the simpler and well-known derivation, dating back from Bachelier and Samuelson. Similarly, the re-
Didier Sornette, Didier Sornette
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Goldfishing by gauge theory [PDF]
Journal of Mathematical Physics, 2006 A new solvable many-body problem of goldfish type is identified and used to revisit the connection between two different approaches to solvable dynamical systems. An isochronous variant of this model is identified and investigated. Alternative versions of these models are presented. The behavior of the alternative isochronous model near its equilibrium
CALOGERO, Francesco, LANGMANN E.
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Physical Review D, 2018 The potential conflict between torsion and gauge symmetry in the Riemann-Cartan curved space-time was noted by Kibble in his 1961 pioneering paper, and has since been discussed by many authors. Kibble suggested that, to preserve gauge symmetry, one should forgo the covariant derivative in favor of the ordinary derivative in the definition of the field ...
Nieh, H. T.
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The a-function for gauge theories [PDF]
Journal of High Energy Physics, 2015 28 pages; uses axodraw; typos corrected, also some sign errors corrected in Sect ...
Jack, I., Poole, C.
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Profiles, potential and string tension of the flux tube in SU(2) and SU(3) lattice gauge theories
Proceedings of the Mongolian Academy of Sciences, 2020 In this work, we have studied SU(2) and SU(3) gauge theories explaining the colour interaction of a quark and an antiquark, and their identical and dissimilar properties.
Sodbileg Chagdaa +2 more
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κ-Minkowski-deformation of U(1) gauge theory
Journal of High Energy Physics, 2021 We construct a noncommutative kappa-Minkowski deformation of U(1) gauge theory, following a general approach, recently proposed in JHEP 08 (2020) 041.
V. G. Kupriyanov, M. Kurkov, P. Vitale
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Antisymplectic gauge theories [PDF]
Nuclear Physics B, 1998 A general field-antifield BV formalism for antisymplectic first class constraints is proposed. It is as general as the corresponding symplectic BFV-BRST formulation and it is demonstrated to be consistent with a previously proposed formalism for antisymplectic second class constraints through a generalized conversion to corresponding first class ...
Igor A. Batalin, Robert Marnelius
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Lectures on the Infrared Structure of Gravity and Gauge Theory [PDF]
, 2017 This is a redacted transcript of a course given by the author at Harvard in spring semester 2016. It contains a pedagogical overview of recent developments connecting the subjects of soft theorems, the memory effect and asymptotic symmetries in four ...
A. Strominger
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Crystal-to-fracton tensor gauge theory dualities [PDF]
Physical review B, 2019 We demonstrate several explicit duality mappings between elasticity of two-dimensional crystals and fracton tensor gauge theories, expanding on recent works by two of the present authors. We begin by dualizing the quantum elasticity theory of an ordinary
M. Pretko +2 more
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Gauge theory on twist-noncommutative spaces
Journal of High Energy Physics, 2023 We construct actions for four dimensional noncommutative Yang-Mills theory with star-gauge symmetry, with non-constant noncommutativity, to all orders in the noncommutativity.
Tim Meier, Stijn J. van Tongeren
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