[seminar] Seminar Dr. Kumar S. Gupta (srijeda, 17.09, 15:00 sati c.t)

[Larisa Jonke]

INSTITUT "Ruder Boskovic"
ZAVOD ZA TEORIJSKU FIZIKU
Bijenicka c. 54, Zagreb, Hrvatska

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                SEMINAR TEORIJSKE  FIZIKE
  (Zajednicki seminari Zavoda za fiziku PMF-a i
       Zavoda za teorijsku fiziku  IRB-a)

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Dr. Kumar S. Gupta
 
Theory Division, Saha Institute of Nuclear Physics, Kolkata, India 
 
"Noncommutative Gravity and Black Holes"
 
   Datum: 17. rujna 2008. (srijeda)
   Vrijeme: 15:00 sati c.t.
   Mjesto: IRB, predavaonica I krila
 
 
   Sazetak:
 
In this talk we shall discuss a noncommutative generalization of the BTZ
black hole. 
After a brief review of the noncommutative geometry, we shall discuss the
allowed deformations
of the BTZ manifold which are consistent with the symmetries. Next we shall
pass on
to the noncommutative picture and will show that the time operator gets
quantized. 
The implication of this quantization would be discussed.
 
 
 
 
   
 
   Voditeljica seminara:
   Larisa Jonke (larisa at irb.hr)
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