On Boundedness of Entropy of Photon Gas in Noncommutative Spacetime
Entropy bound for the photon gas in a noncommutative (NC) spacetime where phase space is with compact spatial momentum space, previously studied by Nozari et al., has been reexamined with the correct distribution function. While Nozari et al. have employed Maxwell-Boltzmann distribution function to...
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| Format: | Article |
| Language: | English |
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Wiley
2017-01-01
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| Series: | Advances in High Energy Physics |
| Online Access: | http://dx.doi.org/10.1155/2017/7289625 |
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| _version_ | 1832565196252512256 |
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| author | Kazi Ashraful Alam Mir Mehedi Faruk |
| author_facet | Kazi Ashraful Alam Mir Mehedi Faruk |
| author_sort | Kazi Ashraful Alam |
| collection | DOAJ |
| description | Entropy bound for the photon gas in a noncommutative (NC) spacetime where phase space is with compact spatial momentum space, previously studied by Nozari et al., has been reexamined with the correct distribution function. While Nozari et al. have employed Maxwell-Boltzmann distribution function to investigate thermodynamic properties of photon gas, we have employed the correct distribution function, that is, Bose-Einstein distribution function. No such entropy bound is observed if Bose-Einstein distribution is employed to solve the partition function. As a result, the reported analogy between thermodynamics of photon gas in such NC spacetime and Bekenstein-Hawking entropy of black holes should be disregarded. |
| format | Article |
| id | doaj-art-bf4f30ba47f04b4fbcbb1c4c0d71cb22 |
| institution | Kabale University |
| issn | 1687-7357 1687-7365 |
| language | English |
| publishDate | 2017-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in High Energy Physics |
| spelling | doaj-art-bf4f30ba47f04b4fbcbb1c4c0d71cb222025-02-03T01:09:11ZengWileyAdvances in High Energy Physics1687-73571687-73652017-01-01201710.1155/2017/72896257289625On Boundedness of Entropy of Photon Gas in Noncommutative SpacetimeKazi Ashraful Alam0Mir Mehedi Faruk1Department of Physics, University of Florida, Gainesville, FL 32611, USABose Centre for Advanced Study and Research in Natural Science, University of Dhaka, Dhaka, BangladeshEntropy bound for the photon gas in a noncommutative (NC) spacetime where phase space is with compact spatial momentum space, previously studied by Nozari et al., has been reexamined with the correct distribution function. While Nozari et al. have employed Maxwell-Boltzmann distribution function to investigate thermodynamic properties of photon gas, we have employed the correct distribution function, that is, Bose-Einstein distribution function. No such entropy bound is observed if Bose-Einstein distribution is employed to solve the partition function. As a result, the reported analogy between thermodynamics of photon gas in such NC spacetime and Bekenstein-Hawking entropy of black holes should be disregarded.http://dx.doi.org/10.1155/2017/7289625 |
| spellingShingle | Kazi Ashraful Alam Mir Mehedi Faruk On Boundedness of Entropy of Photon Gas in Noncommutative Spacetime Advances in High Energy Physics |
| title | On Boundedness of Entropy of Photon Gas in Noncommutative Spacetime |
| title_full | On Boundedness of Entropy of Photon Gas in Noncommutative Spacetime |
| title_fullStr | On Boundedness of Entropy of Photon Gas in Noncommutative Spacetime |
| title_full_unstemmed | On Boundedness of Entropy of Photon Gas in Noncommutative Spacetime |
| title_short | On Boundedness of Entropy of Photon Gas in Noncommutative Spacetime |
| title_sort | on boundedness of entropy of photon gas in noncommutative spacetime |
| url | http://dx.doi.org/10.1155/2017/7289625 |
| work_keys_str_mv | AT kaziashrafulalam onboundednessofentropyofphotongasinnoncommutativespacetime AT mirmehedifaruk onboundednessofentropyofphotongasinnoncommutativespacetime |