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Main Authors: Asano, Masako, Kato, Mitsuhiro
Format: Preprint
Published: 2022
Subjects:
Online Access:https://arxiv.org/abs/2207.00131
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author Asano, Masako
Kato, Mitsuhiro
author_facet Asano, Masako
Kato, Mitsuhiro
contents Covariant quantization of multi-pronged open bosonic string junction is studied beyond static analysis. Its excited states are described by a set of ordinary bosons as well as some sets of twisted bosons on the world-sheet. The system is characterized by a certain large algebra of twisted type which includes a single Virasoro algebra as a subalgebra. By properly defining the physical states, one can show that there are no ghosts in the Hilbert space.
format Preprint
id arxiv_https___arxiv_org_abs_2207_00131
institution arXiv
publishDate 2022
record_format arxiv
spellingShingle Quantizing multi-pronged open string junction
Asano, Masako
Kato, Mitsuhiro
High Energy Physics - Theory
Covariant quantization of multi-pronged open bosonic string junction is studied beyond static analysis. Its excited states are described by a set of ordinary bosons as well as some sets of twisted bosons on the world-sheet. The system is characterized by a certain large algebra of twisted type which includes a single Virasoro algebra as a subalgebra. By properly defining the physical states, one can show that there are no ghosts in the Hilbert space.
title Quantizing multi-pronged open string junction
topic High Energy Physics - Theory
url https://arxiv.org/abs/2207.00131