دورية أكاديمية
Pulsating strings in I-brane background
| العنوان: | Pulsating strings in I-brane background |
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| المؤلفون: | Sagar Biswas, Nibedita Padhi, Kamal L. Panigrahi |
| المصدر: | European Physical Journal C: Particles and Fields, Vol 84, Iss 2, Pp 1-14 (2024) |
| بيانات النشر: | SpringerOpen, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Astrophysics LCC:Nuclear and particle physics. Atomic energy. Radioactivity |
| مصطلحات موضوعية: | Astrophysics, QB460-466, Nuclear and particle physics. Atomic energy. Radioactivity, QC770-798 |
| الوصف: | Abstract We study pulsating strings both on a single stack of NS5-branes and two orthogonal stacks of NS5-branes (the so called I-brane) by using the Polyakov form of the fundamental string action. For the I-brane background, by using a symmetry that decouples the two spheres from the flat geometry, we study pulsating solutions of the string when it pulsates on both the spheres independently and simultaneously. We finally derive the energy of pulsating strings as a function of adiabatic invariant oscillation number in these cases and studied some limiting cases in detail. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1434-6052 |
| Relation: | https://doaj.org/toc/1434-6052 |
| DOI: | 10.1140/epjc/s10052-024-12543-w |
| URL الوصول: | https://doaj.org/article/7369e323a3a64fd289b62e5043f5fb29 |
| رقم الأكسشن: | edsdoj.7369e323a3a64fd289b62e5043f5fb29 |
| قاعدة البيانات: | Directory of Open Access Journals |
Find this article in full text from Springer Verlag. 
Full Text Finder | تدمد: | 14346052 |
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| DOI: | 10.1140/epjc/s10052-024-12543-w |