مورد إلكتروني
On Super Non-Abelian T-Duality of Symmetric and Semi-Symmetric Coset Sigma Models
| العنوان: | On Super Non-Abelian T-Duality of Symmetric and Semi-Symmetric Coset Sigma Models |
|---|---|
| المؤلفون: | Daniele Bielli |
| بيانات النشر: | 2022 |
| تفاصيل مُضافة: | Bielli, D Daniele Bielli |
| نوع الوثيقة: | Electronic Resource |
| مستخلص: | We review the algebraic approach to super non-Abelian T-Duality considered in [1], focusing on symmetric and semi-symmetric coset spaces on G/H. We discuss a potential impediment, appearing in these models when integrating out the gauge field in favour of the dual variables. This process cannot be performed in general and we isolate the obstruction, highlighting three cases in which a solution can be found. After writing the T-dual action we provide solution for two specific models. The first based on the symmetric space S3≃SO(4)/SO(3), well-known in the literature, the second on the semi-symmetric coset OSp(1|2)/SO(1,1), a Green-Schwarz-like string sigma model satisfying the supergravity torsion constraints. |
| مصطلحات الفهرس: | High Energy Physics - Theory, info:eu-repo/semantics/other |
| URL: | |
| الإتاحة: | Open access content. Open access content info:eu-repo/semantics/openAccess |
| ملاحظة: | English |
| أرقام أخرى: | ITBAO oai:boa.unimib.it:10281/407897 https://hdl.handle.net/10281/407897 1376662132 |
| المصدر المساهم: | BICOCCA OPEN ARCH From OAIster®, provided by the OCLC Cooperative. |
| رقم الأكسشن: | edsoai.on1376662132 |
| قاعدة البيانات: | OAIster |
| الوصف غير متاح. |