Archive for June, 2008


Quantization of strings without anomaly in spacetime of arbitrary dimensionality

Zahid Zakir [1]


       New method of C-symmetric quantization, strongly following to the restrictions of discrete symmetries of systems, is applied to quantization of closed boson strings. It is shown that the chiral symmetry restrictions exclude a zero-point energy of the string modes. It then leads to the theory of the relativistic strings without conformal anomaly, which can be quantized consistently in a spacetime of arbitrary dimensionality.

 PACS:   11.25.-w, 12.10.-g,  

Key words: strings, quantization, conformal anomaly, discrete symmetries

Vol. 3, No 2,  p. 9 – 15, v1,  30 June 2008

Online: TPAC: 2738-010 v2,  28 September 2012; DOI: 10.9751/TPAC.2738-010

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[1] Centre for Theoretical Physics and Astrophyics, Tashkent, Uzbekistan