Asymmetrically twisted strings
In this letter a new class of twisted strings is presented, with an asymmetry between the holomorphic and antiholomorphic sectors parametrized by an integer N. Their physical content is given by the massless resonances of the closed string plus the mass-level N spectrum of the open string. The appea...
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| Format: | Article |
| Language: | English |
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Elsevier B.V.
2022
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| Online Access: | View Fulltext in Publisher |