Classification of (2,1) heterotic strings

E. Rabinovici; A. N. Schellekens

doi:10.1016/S0370-2693(97)01156-8

Classification of (2,1) heterotic strings

E. Rabinovici^*
, A. N. Schellekens

^*Corresponding author for this work

Racah Institute of Physics

Research output: Contribution to journal › Article › peer-review

Abstract

We classify all untwisted (2,1) heterotic strings. The only solutions are the three already known cases, having massless spectra consisting either of 24 chiral fermions, or of 24 bosons, or of 8 scalars and 8 fermions of each chirality.

Original language	English
Pages (from-to)	65-70
Number of pages	6
Journal	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume	414
Issue number	1-2
DOIs	https://doi.org/10.1016/S0370-2693(97)01156-8
State	Published - 20 Nov 1997

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Classification of (2,1) heterotic strings

Abstract

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