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Original scientific paper

Bezmasene čestice spina 1 u rotirajućem prostoru-vremenu

Mustafa Salti ; Department of Physics, Graduate School of Natural and Applied Science, Middle East Technical University, 06531/Odtu, Ankara, Turkey
Oktay Aydogdu ; Department of Physics, Graduate School of Natural and Applied Science, Middle East Technical University, 06531/Odtu, Ankara, Turkey
Ali Havare ; Department of Physics, Faculty of Art and Science, Mersin University, 33343/Ciftlikkoy, Mersin, Turkey
Murat Korunur ; Department of Physics, Faculty of Art and Science, Dicle University, Diyarbakir, Turkey


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Abstract

Razmatramo bezmasenu jednadžbu Duffin–Kemmer–Petiau-a za opći slučaj rotirajućeg prostora-vremena i nalazimo njen oblik drugog reda za pojedinu geometriju. Primjenom te jednadžbe drugog reda postigli smo egzaktna rješenja Duffin– Kemmer–Petiau-ve jednadžbe za dva poznata kozmološka modela. Pored toga, primjenom Maxwellovih jednadžbi u spinornom obliku, problem širenja valova svodi se na rješavanje diferencijalne jednadžbe drugog reda za kompleksni slog električnih i magnetskih polja. Tim dvama pristupima dobivamo spinore izražene preko tenzora jakosti polja.

Keywords

Hrčak ID:

304363

URI

https://hrcak.srce.hr/304363

Publication date:

2.5.2006.

Article data in other languages: english

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