Casimir interaction between two concentric cylinders: Exact versus semiclassical results

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The Casimir interaction between two perfectly conducting, infinite, concentric cylinders is computed using a semiclassical approximation that takes into account families of classical periodic orbits that reflect off both cylinders. It is then compared with the exact result obtained by the mode-by-mo...

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Autores principales: Mazzitelli, F.D., Sánchez, M., Scoccola, N.N., von Stecher, J.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_10502947_v67_n1_p11_Mazzitelli
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_10502947_v67_n1_p11_Mazzitelli
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spelling todo:paper_10502947_v67_n1_p11_Mazzitelli2023-10-03T15:59:28Z Casimir interaction between two concentric cylinders: Exact versus semiclassical results Mazzitelli, F.D. Sánchez, M. Scoccola, N.N. von Stecher, J. The Casimir interaction between two perfectly conducting, infinite, concentric cylinders is computed using a semiclassical approximation that takes into account families of classical periodic orbits that reflect off both cylinders. It is then compared with the exact result obtained by the mode-by-mode summation technique. We analyze the validity of the semiclassical approximation and show that it improves the results obtained through the proximity theorem. © 2003 The American Physical Society. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_10502947_v67_n1_p11_Mazzitelli
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description The Casimir interaction between two perfectly conducting, infinite, concentric cylinders is computed using a semiclassical approximation that takes into account families of classical periodic orbits that reflect off both cylinders. It is then compared with the exact result obtained by the mode-by-mode summation technique. We analyze the validity of the semiclassical approximation and show that it improves the results obtained through the proximity theorem. © 2003 The American Physical Society.
format JOUR
author Mazzitelli, F.D.
Sánchez, M.
Scoccola, N.N.
von Stecher, J.
spellingShingle Mazzitelli, F.D.
Sánchez, M.
Scoccola, N.N.
von Stecher, J.
Casimir interaction between two concentric cylinders: Exact versus semiclassical results
author_facet Mazzitelli, F.D.
Sánchez, M.
Scoccola, N.N.
von Stecher, J.
author_sort Mazzitelli, F.D.
title Casimir interaction between two concentric cylinders: Exact versus semiclassical results
title_short Casimir interaction between two concentric cylinders: Exact versus semiclassical results
title_full Casimir interaction between two concentric cylinders: Exact versus semiclassical results
title_fullStr Casimir interaction between two concentric cylinders: Exact versus semiclassical results
title_full_unstemmed Casimir interaction between two concentric cylinders: Exact versus semiclassical results
title_sort casimir interaction between two concentric cylinders: exact versus semiclassical results
url http://hdl.handle.net/20.500.12110/paper_10502947_v67_n1_p11_Mazzitelli
work_keys_str_mv AT mazzitellifd casimirinteractionbetweentwoconcentriccylindersexactversussemiclassicalresults
AT sanchezm casimirinteractionbetweentwoconcentriccylindersexactversussemiclassicalresults
AT scoccolann casimirinteractionbetweentwoconcentriccylindersexactversussemiclassicalresults
AT vonstecherj casimirinteractionbetweentwoconcentriccylindersexactversussemiclassicalresults
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