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Towards a Scale Invariant Theory of Gravity
<!--HTML-->I will discuss some of the recent results obtained in ghost free infinite derivative theory of gravity, which suggests towards scale invariant, conformally flat for static and rotating non-singular metric solutions at both linear and non-linear level. From quantum perspective such c...
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Lenguaje: | eng |
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2019
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Acceso en línea: | http://cds.cern.ch/record/2658045 |
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author | Mazumdar, Anupam |
author_facet | Mazumdar, Anupam |
author_sort | Mazumdar, Anupam |
collection | CERN |
description | <!--HTML-->I will discuss some of the recent results obtained in ghost free infinite derivative theory of gravity, which suggests towards scale invariant, conformally flat for static and rotating non-singular metric solutions at both linear and non-linear level. From quantum perspective such class of theory provides a new scale in the infrared which points towards transmutation of scales from ultraviolet to infrared. Based on these results I will discuss further conjectures that astrophysical blackholes can be mimicked by non local stars puffed up slightly larger than the horizon scale, such that information loss paradox can be ameliorated. |
id | cern-2658045 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2019 |
record_format | invenio |
spelling | cern-26580452022-11-02T22:34:48Zhttp://cds.cern.ch/record/2658045engMazumdar, AnupamTowards a Scale Invariant Theory of GravityScale invariance in particle physics and cosmologyTH institutes<!--HTML-->I will discuss some of the recent results obtained in ghost free infinite derivative theory of gravity, which suggests towards scale invariant, conformally flat for static and rotating non-singular metric solutions at both linear and non-linear level. From quantum perspective such class of theory provides a new scale in the infrared which points towards transmutation of scales from ultraviolet to infrared. Based on these results I will discuss further conjectures that astrophysical blackholes can be mimicked by non local stars puffed up slightly larger than the horizon scale, such that information loss paradox can be ameliorated.oai:cds.cern.ch:26580452019 |
spellingShingle | TH institutes Mazumdar, Anupam Towards a Scale Invariant Theory of Gravity |
title | Towards a Scale Invariant Theory of Gravity |
title_full | Towards a Scale Invariant Theory of Gravity |
title_fullStr | Towards a Scale Invariant Theory of Gravity |
title_full_unstemmed | Towards a Scale Invariant Theory of Gravity |
title_short | Towards a Scale Invariant Theory of Gravity |
title_sort | towards a scale invariant theory of gravity |
topic | TH institutes |
url | http://cds.cern.ch/record/2658045 |
work_keys_str_mv | AT mazumdaranupam towardsascaleinvarianttheoryofgravity AT mazumdaranupam scaleinvarianceinparticlephysicsandcosmology |