Construct α′ corrected or loop corrected solutions without curvature singularities
Abstract For the bosonic gravi-dilaton system, we provide systematical approaches to construct non-perturbative string cosmological solutions without curvature singularities, which can match the perturbative solution to any order in α′ expansion. When higher order α′ corrections are calculated, they...
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| Автори: | , , , |
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| Формат: | Artigo |
| Мова: | Inglês |
| Опубліковано: |
SpringerOpen
2020-01-01
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| Серія: | Journal of High Energy Physics |
| Предмети: | |
| Онлайн доступ: | https://doi.org/10.1007/JHEP01(2020)164 |
| Теги: |
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