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http://hdl.handle.net/1843/60218| Type: | Artigo de Periódico |
| Title: | Detecting gravitational waves from cosmological phase transitions with LISA: an update |
| Authors: | Chiara Caprini Kari Rummukainen Pedro Schwaller Geraldine Servant Anders Tranberg David James Weir Mikael Rodríguez Chala Gláuber Carvalho Dorsch Mark Bernard Hindmarsh Stephan J. Huber Thomas Konstandin Jonathan Kozaczuk Germano Nardini Jose Miguel No Redondo |
| Abstract: | We investigate the potential for observing gravitational waves from cosmological phase transitions with LISA in light of recent theoretical and experimental developments. Our analysis is based on current state-of-the-art simulations of sound waves in the cosmic fluid after the phase transition completes. We discuss the various sources of gravitational radiation, the underlying parameters describing the phase transition and a variety of viable particle physics models in this context, clarifying common misconceptions that appear in the literature and identifying open questions requiring future study. We also present a web-based tool, PTPlot, that allows users to obtain up-to-date detection prospects for a given set of phase transition parameters at LISA. |
| Subject: | Cosmologia Ondas gravitacionais Transição de fase |
| language: | eng |
| metadata.dc.publisher.country: | Brasil |
| Publisher: | Universidade Federal de Minas Gerais |
| Publisher Initials: | UFMG |
| metadata.dc.publisher.department: | ICX - DEPARTAMENTO DE FÍSICA |
| Rights: | Acesso Restrito |
| metadata.dc.identifier.doi: | https://doi.org/10.1088/1475-7516/2020/03/024 |
| URI: | http://hdl.handle.net/1843/60218 |
| Issue Date: | 2020 |
| metadata.dc.url.externa: | https://iopscience.iop.org/article/10.1088/1475-7516/2020/03/024 |
| metadata.dc.relation.ispartof: | Journal of Cosmology and Astroparticle Physics |
| Appears in Collections: | Artigo de Periódico |
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