Fenomeneologija nekomutativnog skalarnog polja u ravnom i zakrivljenom prostoru

Noncommutative scalar field phenomenology in flat and curved space

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2019
Author
Konjik, Nikola
Mentor
Dimitrijević-Ćirić, Marija
Committee members
Radovanović, Voja
Samsarov, Anđelo
Latas, Duško
Cvetković, Branislav
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Abstract
U radu je predstavljena nekomutativna teorija skalarnog polja dobijena angularnim tvistom. Vektorska polja koja grade angularni tvist su generatori vremenske translacije i rotacije oko z-ose. Kvantna teorija nekomutativnog skalarnog polja je razmatrana na nivou jedne petlje...
In this thesis a noncommutative deformation of scalar field theory is introduced by an angular twist. The angular twist is an Abelian twist, defined by two commuting vector fields: the generator of the time translations and the generator of rotations around the z-axis...
Faculty:
University of Belgrade, Faculty of Physics
Date:
30-09-2019
Keywords:
nekomutativna geometrija, tvist formalizam, skalarno polje, gradijentna teorija, UV/IC meˇsanje, Rajsner-Nordstromova crna rupa, kvazinormalne mode / noncommutative geometry, twist formalism, scalar field, gauge theory, UV/IR mixing, Reissner-Nordstrom black hole, quasinormal modes
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URI
http://eteze.bg.ac.rs/application/showtheses?thesesId=7425
http://nardus.mpn.gov.rs/handle/123456789/12310
https://fedorabg.bg.ac.rs/fedora/get/o:21934/bdef:Content/download
http://vbs.rs/scripts/cobiss?command=DISPLAY&base=70036&RID=51954703