Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/2064
Title: New casimir energy calculations
Authors: Ahmedov, Hadji
Duru, İsmail Hakkı
Keywords: Casimir energy
Three dimensional cavities
Vacuum energy
Issue Date: 2007
Publisher: World Scientific Publishing Co. Pte Ltd
Source: Ahmedov, H., and Duru, İ. H. (2007). New casimir energy calculations. In M. J. Aslam & others (Eds.), Mathematical Physics. Paper presented at 12th Regional Conference on Mathematical Physics, Islamabad; Pakistan, (pp. 21-24). Hackensack, NJ : World Scientific.
Abstract: New Casimir energy results for massless scalar field in some 3 -dimensional cavities are presented. We attempted to discuss the correlation between the sign and the magnitude of the energy and the shape of the cavities. Sign of the Casimir energy known to be dependent on the dimension, topology and the shape of the geometry. In this note we present some new exact results for massless scalar fields in three dimensional cavities with the trivial topology. We then compare the known Casimir energy values for several three dimensional cavities. The conclusion we arrived is that the existence of the corners lowers the vacuum energy.
Description: 12th Regional Conference on Mathematical Physics; Islamabad; Pakistan; 27 March 2006 through 1 April 2006
URI: http://doi.org/10.1142/9789812770523_0003
http://hdl.handle.net/11147/2064
ISBN: 9789812705914
Appears in Collections:Mathematics / Matematik
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection

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