Quantizing a multi-pronged open string junction
نویسندگان
چکیده
Abstract Covariant quantization of a multi-pronged open bosonic string junction is studied beyond static analysis. Its excited states are described by set ordinary bosons as well some sets twisted on the worldsheet. The system characterized certain large algebra type that includes single Virasoro subalgebra. By properly defining physical states, one can show there no ghosts in Hilbert space.
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ژورنال
عنوان ژورنال: Progress of theoretical and experimental physics
سال: 2022
ISSN: ['1347-4081', '0033-068X']
DOI: https://doi.org/10.1093/ptep/ptac125