[seminar] [DANAS] H.B. Nielsen, 26.7. (srijeda) 14h (c.t.), seminar ZTF-a

[Anđelo Samsarov]

           SEMINAR  TEORIJSKE  FIZIKE


    (Zajednički seminari Fizičkog odsjeka PMF-a te Zavoda za teorijsku
     fiziku i Zavoda za eksperimentalnu fiziku IRB-a)

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     Novel String Field Theory


      Holger B. Nielsen
      Niels Bohr Institute,
      University of Copenhagen


    Datum:  srijeda, 26. srpnja 2017.
    Vrijeme: 14 sati c.t.
    Mjesto: IRB, seminar ZTF-a


   Sažetak:


  We have proposed a new type of string field theory. The main point   
of the present article is to cure some technical troubles: missing two  
  out three terms in Veneziano amplitude. Our novel string field  
theory,  describes a theory with many strings in terms of "objects",  
which are  not exactly, but close to Charles Thorn's string bits. The  
new point  is that the objects in terms of which the universe states  
are  constructed, and which have an essentially 26-momentum variable  
called   J^{\mu}, can have essentially the energy  J^0 be also  
negative. We  get a long way in deriving in this model the Veneziano  
model and  obtain all the three terms needed for a four point  
amplitude. This  result strongly indicates that our novel string field  
theory is indeed  string theory.

Voditelj seminara: Anđelo Samsarov (asamsarov at irb.hr)

http://thphys.irb.hr/Seminar/list.htm

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