Literature DB >> 11690402

Constraining isocurvature perturbations with cosmic microwave background polarization.

M Bucher1, K Moodley, N Turok.   

Abstract

The role of cosmic microwave background polarization data in constraining the presence of primordial isocurvature modes is examined. While MAP will be unable to simultaneously constrain isocurvature modes and cosmological parameters, PLANCK will set strong limits on isocurvature modes. If one allows isocurvature modes, the recently obtained BOOMERANG measurement of the curvature of the Universe fails. However, a comparably sensitive polarization measurement on the same angular scales will permit a determination of the curvature without the prior assumption of adiabaticity.

Year:  2001        PMID： 11690402     DOI： 10.1103/PhysRevLett.87.191301

Source DB:  PubMed          Journal:  Phys Rev Lett        ISSN： 0031-9007            Impact factor:   9.161


  2 in total

Review 1.  Cosmology and Fundamental Physics with the Euclid Satellite.

Authors:  Luca Amendola; Stephen Appleby; David Bacon; Tessa Baker; Marco Baldi; Nicola Bartolo; Alain Blanchard; Camille Bonvin; Stefano Borgani; Enzo Branchini; Clare Burrage; Stefano Camera; Carmelita Carbone; Luciano Casarini; Mark Cropper; Claudia de Rham; Cinzia Di Porto; Anne Ealet; Pedro G Ferreira; Fabio Finelli; Juan García-Bellido; Tommaso Giannantonio; Luigi Guzzo; Alan Heavens; Lavinia Heisenberg; Catherine Heymans; Henk Hoekstra; Lukas Hollenstein; Rory Holmes; Ole Horst; Knud Jahnke; Thomas D Kitching; Tomi Koivisto; Martin Kunz; Giuseppe La Vacca; Marisa March; Elisabetta Majerotto; Katarina Markovic; David Marsh; Federico Marulli; Richard Massey; Yannick Mellier; David F Mota; Nelson J Nunes; Will Percival; Valeria Pettorino; Cristiano Porciani; Claudia Quercellini; Justin Read; Massimiliano Rinaldi; Domenico Sapone; Roberto Scaramella; Constantinos Skordis; Fergus Simpson; Andy Taylor; Shaun Thomas; Roberto Trotta; Licia Verde; Filippo Vernizzi; Adrian Vollmer; Yun Wang; Jochen Weller; Tom Zlosnik
Journal:  Living Rev Relativ       Date:  2013-09-02       Impact factor: 40.429

Review 2.  Cosmology and fundamental physics with the Euclid satellite.

Authors:  Luca Amendola; Stephen Appleby; Anastasios Avgoustidis; David Bacon; Tessa Baker; Marco Baldi; Nicola Bartolo; Alain Blanchard; Camille Bonvin; Stefano Borgani; Enzo Branchini; Clare Burrage; Stefano Camera; Carmelita Carbone; Luciano Casarini; Mark Cropper; Claudia de Rham; Jörg P Dietrich; Cinzia Di Porto; Ruth Durrer; Anne Ealet; Pedro G Ferreira; Fabio Finelli; Juan García-Bellido; Tommaso Giannantonio; Luigi Guzzo; Alan Heavens; Lavinia Heisenberg; Catherine Heymans; Henk Hoekstra; Lukas Hollenstein; Rory Holmes; Zhiqi Hwang; Knud Jahnke; Thomas D Kitching; Tomi Koivisto; Martin Kunz; Giuseppe La Vacca; Eric Linder; Marisa March; Valerio Marra; Carlos Martins; Elisabetta Majerotto; Dida Markovic; David Marsh; Federico Marulli; Richard Massey; Yannick Mellier; Francesco Montanari; David F Mota; Nelson J Nunes; Will Percival; Valeria Pettorino; Cristiano Porciani; Claudia Quercellini; Justin Read; Massimiliano Rinaldi; Domenico Sapone; Ignacy Sawicki; Roberto Scaramella; Constantinos Skordis; Fergus Simpson; Andy Taylor; Shaun Thomas; Roberto Trotta; Licia Verde; Filippo Vernizzi; Adrian Vollmer; Yun Wang; Jochen Weller; Tom Zlosnik
Journal:  Living Rev Relativ       Date:  2018-04-12       Impact factor: 40.429
  2 in total

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