Výsledky vyhledávání - "Michael Ragsdale"

Akademický článek

Scalar field vacuum expectation value induced by gravitational wave background

Autor: Preston Jones, Patrick McDougall, Michael Ragsdale, Douglas Singleton

Publikováno v: Physics Letters B, Vol 781, Iss , Pp 621-625 (2018)

We show that a massless scalar field in a gravitational wave background can develop a non-zero vacuum expectation value. We draw comparisons to the generation of a non-zero vacuum expectation value for a scalar field in the Higgs mechanism and with t

Externí odkaz: https://doaj.org/article/70aa06eb023c4d0aaced6d6194cc8fc5

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KPMG: Running for Shelter

Autor: Michael Ragsdale, Erin Bucholz, James S. O’Rourke

Externí odkaz: https://sk.sagepub.com/cases/kpmg-running-for-shelter

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Schwinger effect for non-Abelian gauge bosons

Autor: Douglas Singleton, Michael Ragsdale

Publikováno v: Journal of Physics: Conference Series. 883:012014

We investigate the Schwinger effect for the gauge bosons in an unbroken non-Abelian gauge theory (e.g. the gluons of QCD). We consider both constant "color electric" fields and "color magnetic" fields as backgrounds. As in the Abelian Schwinger effec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07ea490969a96ff9efc74b9767ec787b
https://doi.org/10.1088/1742-6596/883/1/012014

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The general relativistic infinite plane

Autor: Preston Jones, Michael Ragsdale, Douglas Singleton, Gerardo Muñoz

Uniform fields are one of the simplest and most pedagogically useful examples in introductory courses on electrostatics or Newtonian gravity. In general relativity there have been several proposals as to what constitutes a uniform field. In this arti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b38c3a4536dd167225e699fff97cffc
http://arxiv.org/abs/0708.2906

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