Daz, Lucas E. (2023) Compactificacin de supercuerdas heterticas en orbifolios asimtricos en D=7 / Heterotic superstrings compactifications in asymmetric orbifolds in D=7. Maestra en Ciencias Fsicas, Universidad Nacional de Cuyo, Instituto Balseiro.
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Resumen en espaol
Construimos modelos de supercuerdas heterticas compactificadas en orbifolios asimtricos T"3/Z_3 con una accin que consiste en rotar dos direcciones derechas y s direcciones izquierdas y realizar a su vez una translacin en las direcciones invariantes. Luego calculamos la funcin de particin y verificamos su invariancia modular, obteniendo una condicin sobre el vector de traslacin. Por ltimo, analizamos el espectro de estas teoras, enfocndonos en estados no masivos y taquinicos.
Resumen en ingls
We construct models of compactified heterotic superstring theories on asymmetric orbifolds T"3/Z_3 with an action that involves rotating two right movers and s left movers, along with a shift in the invariant directions. We then calculate the partition function and verify its modular invariance, obtaining a condition on the shift vector. Finally, we analyze the spectrum of these theories, focusing on massless and tachyonic states.
| Tipo de objeto: | Tesis (Maestra en Ciencias Fsicas) |
|---|---|
| Palabras Clave: | String theory; Teora de cuerdas; Partition functions; Funciones de particin; Tachyons; Taquiones; [Heterotic string theory; Teora de cuerdas heterticas; Asymmetric orbifolds; Orbifolios asimtricos; Spectrum; Espectro] |
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| Materias: | Fsica > Fsica de altas energas |
| Divisiones: | Gcia. de rea de Investigacin y aplicaciones no nucleares > Gcia. de Fsica > Sistemas complejos y altas energas > Partculas y campos |
| Cdigo ID: | 1238 |
| Depositado Por: | Marisa G. Velazco Aldao |
| Depositado En: | 24 Abr 2024 16:00 |
| ltima Modificacin: | 29 Abr 2024 15:02 |
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