SCOAP3 Repository 8 records found  Search took 0.23 seconds. 
1. Modified cosmology from extended entropy with varying exponent / Nojiri, Shin’ichi ; Odintsov, Sergei D. ; Saridakis, Emmanuel N.
We present a modified cosmological scenario that arises from the application of non-extensive thermodynamics with varying exponent. [...]
Published in EPJC 79 (2019) 242 10.1140/epjc/s10052-019-6740-5
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2. Modified cosmology through nonextensive horizon thermodynamics / Lymperis, Andreas ; Saridakis, Emmanuel N.
We construct modified cosmological scenarios through the application of the first law of thermodynamics on the universe horizon, but using the generalized, nonextensive Tsallis entropy instead of the usual Bekenstein–Hawking one. [...]
Published in EPJC 78 (2018) 993 10.1140/epjc/s10052-018-6480-y
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3. Observational constraints on f ( T ) gravity from varying fundamental constants / Nunes, Rafael C. ; Bonilla, Alexander ; Pan, Supriya ; Saridakis, Emmanuel N.
We use observations related to the variation of fundamental constants, in order to impose constraints on the viable and most used f ( T ) gravity models. [...]
Published in EPJC 77 (2017) 230 10.1140/epjc/s10052-017-4798-5
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4. Classical and Quantum Gravity and Its Applications / Hendi, Seyed Hossein ; Corda, Christian ; Mazharimousavi, S. Habib ; Momeni, Davood ; et al
Published in Advances in High Energy Physics 2017 (2017) 9736761 10.1155/2017/9736761
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5. On the possibility of blue tensor spectrum within single field inflation / Cai, Yi-Fu ; Gong, Jinn-Ouk ; Pi, Shi ; Saridakis, Emmanuel N. ; et al
We present a series of theoretical constraints on the potentially viable inflation models that might yield a blue spectrum for primordial tensor perturbations. [...]
Published in Nuclear Physics B (2015) 10.1016/j.nuclphysb.2015.09.025
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6. Gravity’s Rainbow: a bridge towards Hořava–Lifshitz gravity / Garattini, Remo ; Saridakis, Emmanuel N.
We investigate the connection between Gravity’s Rainbow and Hořava–Lifshitz gravity, since both theories incorporate a modification in the ultraviolet regime which improves their quantum behavior at the cost of the Lorentz invariance loss. [...]
Published in EPJC 75 (2015) 343 10.1140/epjc/s10052-015-3562-y
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7. Evading Lyth bound in models of quintessential inflation / Hossain, Md. Wali ; Myrzakulov, R. ; Sami, M. ; Saridakis, Emmanuel N.
Quintessential inflation refers to an attempt to unify inflation and late-time cosmic acceleration using a single scalar field. [...]
Published in Physics letters B 737 (2014) 191-195 10.1016/j.physletb.2014.08.051
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8. The cosmology of interacting spin-2 fields / Tamanini, Nicola ; Saridakis, Emmanuel N. ; Koivisto, Tomi S.
We investigate the cosmology of interacting spin-2 particles, formulating the multi-gravitational theory in terms of vierbeins and without imposing any Deser-van Nieuwen-huizen-like constraint. [...]
Published in JCAP 1402 (2014) 015 10.1088/1475-7516/2014/02/015 arXiv:1307.5984
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See also: similar author names
1 Saridakis, E. N.
1 Saridakis, E.N.
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