<script type="text/javascript">
<!--
document.write('<div id="oa_widget"></div>');
document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=undefined&type=result"></script>');
-->
</script>

COPY SCRIPT

For further information contact us at helpdesk@openaire.eu

Taub–Bolt heat engines

Name: Taub–Bolt heat engines
Creator: Clifford V Johnson
Keywords: High Energy Physics - Theory, High Energy Physics - Theory (hep-th), 0103 physical sciences, FOS: Physical sciences, 7. Clean energy, 01 natural sciences

descriptionPublicationkeyboard_double_arrow_right Article , Preprint , Other literature type 12 Jan 2018Embargo end date: 01 Jan 2017Publisher:IOP PublishingJournal:Classical and Quantum Gravity, volume 35, page 45,001 (issn: 0264-9381, eissn: 1361-6382,

Authors: Clifford V Johnson;

doi: 10.1088/1361-6382/aaa010 , 10.48550/arxiv.1705.04855

arXiv: http://arxiv.org/abs/1705.04855

Taub–Bolt heat engines

- Summary
- Subjects
- Related research
  (7)
- Metrics

Abstract

It is shown that aspects of the extended thermodynamic properties of the Taub-Bolt-AdS spacetime in four dimensions are similar to those of the Schwarzschild-AdS black hole. In a high temperature expansion, the equations of state begin to deviate only at next-to-subleading orders. By analogy with what has been done for black holes, Taub-Bolt's thermodynamic equations are used to define holographic heat engines, the first examples of gravitational heat engines defined using a spacetime that is not a black hole. As a further comparison, the Taub-Bolt engine efficiency is computed for two special kinds of engine cycle and compared to the results for analogous Schwarzschild black hole engine cycles.

5 pages, 2 figures

Related Organizations

University of California System
United States

Keywords

High Energy Physics - Theory, High Energy Physics - Theory (hep-th), FOS: Physical sciences

7 Research products, page 1 of 1

Charged black holes on the Taub-bolt instanton
2013IsAmongTopNSimilarDocuments
Statistical entropies of the Taub-Nut/Bolt AdS spaces from the horizon conformal field theory
2001IsAmongTopNSimilarDocuments
Yang-Mills instantons in an asymptotically locally flat background: Taub-NUT vs. Taub-Bolt
2022IsAmongTopNSimilarDocuments
The extended thermodynamic phase structure of Taub–NUT and Taub–Bolt
2014IsAmongTopNSimilarDocuments
Higher dimensional Taub-nuts and Taub-bolts in Einstein–Maxwell gravity
2006IsAmongTopNSimilarDocuments
Thermodynamics of 5D black holes on asymptotically locally flat gravitational instantons
2011IsAmongTopNSimilarDocuments
On the Thermodynamics of 5D Black Holes on ALF Gravitational Instantons
2011IsAmongTopNSimilarDocuments

Impact byBIP!

	citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	32
	popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.	Top 10%
	influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	Average
	impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.	Top 10%