A model of the bosonic string is presented in which 16 additional twisted scalar fields defined on the world sheet allow the tachyonic mass to vanish and scalar fields defined on the world sheet allow the tachyonic mass to vanish and the critical dimension to be lowered to d=10. © 1987 The American Physical Society.
Improved model of bosonic string / Balbinot R.; Barletta A.; Venturi G.. - In: PHYSICAL REVIEW D. - ISSN 0556-2821. - STAMPA. - 36:8(1987), pp. 2589-2590. [10.1103/PhysRevD.36.2589]
Improved model of bosonic string
Balbinot R.;Barletta A.;Venturi G.
1987
Abstract
A model of the bosonic string is presented in which 16 additional twisted scalar fields defined on the world sheet allow the tachyonic mass to vanish and scalar fields defined on the world sheet allow the tachyonic mass to vanish and the critical dimension to be lowered to d=10. © 1987 The American Physical Society.File in questo prodotto:
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