Travaux faits par Alain Riazuelo ou auxquel il a participé

 

arXiv.org Search Results

Search authors in `astro-ph,gr-qc,hep-ph,hep-th' in all years (1991-2008) for occurrences of `riazuelo'
(37 matches) :

1. arXiv:0804.2437 [ps, pdf, other]
Title: The study of topology of the universe using multipole vectors
Comments: 20 pages, 17 figures, tables 2, submitted to MNRAS, table 1 splitted, no other changes
Subjects: Astrophysics (astro-ph)
2. arXiv:0705.0217 [ps, pdf, other]
Title: A new analysis of Poincaré dodecahedral space model
Comments: Accepted by A&A, 6 pages, 4 figures ; revised version according to referee's comments
Subjects: Astrophysics (astro-ph)
3. arXiv:0704.3076 [ps, pdf, other]
Title: On the detectability of non-trivial topologies
Comments: 11 pages, 9 figures
Subjects: Astrophysics (astro-ph)
4. arXiv:astro-ph/0603158 [ps, pdf, other]
Title: Tracking quintessence by cosmic shear - Constraints from VIRMOS-Descart and CFHTLS and future prospects
Comments: 20 pages, 13 figures; abridged abstract
Journal-ref: Astron.Astrophys.463:405-421,2007
Subjects: Astrophysics (astro-ph); High Energy Physics - Phenomenology (hep-ph)
5. arXiv:astro-ph/0602491 [ps, pdf, other]
Title: What can be learned about dark energy evolution?
Authors: Marian Douspis (IAS), Yves Zolnierowski (LAPP), Alain Blanchard (LATT), Alain Riazuelo (IAP)
Comments: Accepted in Astronomy and Astrophysics; new version: data updated, conclusion unchanged
Subjects: Astrophysics (astro-ph)
6. arXiv:astro-ph/0601433 [ps, pdf, other]
Title: Constraining Cosmic Topology with CMB Polarization
Comments: 10 pages, submitted to PRD
Subjects: Astrophysics (astro-ph)
7. arXiv:astro-ph/0512017 [ps, pdf, other]
Title: Cosmic microwave background multipole alignments in slab topologies
Comments: 6 pages RevTex with 6 figures included. Minor changes to match version accepted as Physical Review D Rapid Communication
Journal-ref: Phys.Rev. D73 (2006) 041302
Subjects: Astrophysics (astro-ph)
8. arXiv:astro-ph/0510164 [ps, pdf, other]
Title: Constraining topology in harmonic space
Comments: 19 pages, 16 figures. Updated to match PRD version
Journal-ref: Phys.Rev. D73 (2006) 023511
Subjects: Astrophysics (astro-ph)
9. arXiv:astro-ph/0412120 [ps, pdf, other]
Title: Weak lensing in scalar-tensor theories of gravity
Authors: Carlo Schimd (IAP & Univ. Parma - INFN Parma), Jean-Philippe Uzan (LPT Orsay & IAP), Alain Riazuelo (IAP)
Comments: 25 pages, 29 figures
Journal-ref: Phys.Rev. D71 (2005) 083512
Subjects: Astrophysics (astro-ph)
10. arXiv:astro-ph/0409326 [ps, pdf, other]
Title: Bounds on CDM and neutrino isocurvature perturbations from CMB and LSS data
Comments: 12 pages, 5 figures
Journal-ref: Phys.Rev. D70 (2004) 103530
Subjects: Astrophysics (astro-ph); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Phenomenology (hep-ph)
11. arXiv:astro-ph/0312312 [ps, pdf, other]
Title: Well-proportioned universes suppress CMB quadrupole
Comments: v1: 10 pages, 1 figure. v2: improved exposition of competing mode-suppression and mode-enhancement effects, coincides with published version, 12 pages, 1 figure
Journal-ref: Mon.Not.Roy.Astron.Soc. 352 (2004) 258
Subjects: Astrophysics (astro-ph)
12. arXiv:astro-ph/0311314 [ps, pdf, other]
Title: Cosmic microwave background anisotropies in multi-connected flat spaces
Comments: 33 pages, 19 figures, 1 table. Submitted to PRD
Journal-ref: Phys.Rev. D69 (2004) 103518
Subjects: Astrophysics (astro-ph)
13. arXiv:astro-ph/0310253 [ps, pdf, other]
Title: Dodecahedral space topology as an explanation for weak wide-angle temperature correlations in the cosmic microwave background
Comments: 10 pages, 4 figures. This is a slightly longer version of the paper published in Nature 425, p. 593, 2003
Journal-ref: Nature 425 (2003) 593
Subjects: Astrophysics (astro-ph); General Relativity and Quantum Cosmology (gr-qc)
14. arXiv:astro-ph/0306286 [ps, pdf, other]
Title: Bounds on isocurvature perturbations from CMB and LSS data
Comments: 4 pages, 1 figure, some minor corrections; version accepted in PRL
Journal-ref: Phys.Rev.Lett. 91 (2003) 171301
Subjects: Astrophysics (astro-ph); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Phenomenology (hep-ph)
15. arXiv:astro-ph/0306147 [ps, pdf, other]
Title: COBE-DMR-Normalized Dark Energy Cosmogony
Comments: 26 pages, 10 figures, ApJ accepted
Journal-ref: Astrophys.J. 598 (2003) 767-778
Subjects: Astrophysics (astro-ph)
16. arXiv:astro-ph/0305392 [ps, pdf, other]
Title: Cosmological constraints in Lambda-CDM and Quintessence paradigms with Archeops
Comments: to appear in New Astronomy Reviews, Proceedings of the CMBNET Meeting, 20-21 February 2003, Oxford, UK
Journal-ref: New Astron.Rev. 47 (2003) 755-760
Subjects: Astrophysics (astro-ph)
17. arXiv:astro-ph/0303580 [ps, pdf, other]
Title: Cosmic microwave background constraints on multi-connected spherical spaces
Comments: 4 pages, 9 figures, to appear in PRD
Journal-ref: Phys.Rev. D69 (2004) 043003
Subjects: Astrophysics (astro-ph)
18. arXiv:astro-ph/0212223 [ps, pdf, other]
Title: Simulating Cosmic Microwave Background maps in multi-connected spaces
Comments: 33 pages, 55 figures, submitted to PRD. Higher resolution figures available on demand
Journal-ref: Phys.Rev. D69 (2004) 103514
Subjects: Astrophysics (astro-ph)
19. arXiv:astro-ph/0212097 [ps, pdf, other]
Title: Cosmological parameters estimation in the Quintessence Paradigm
Comments: 6 pages, 4 figures, submitted to A&A
Journal-ref: Astron.Astrophys. 405 (2003) 409-414
Subjects: Astrophysics (astro-ph)
20. arXiv:astro-ph/0211600 [ps, pdf, other]
Title: The cosmological constant and general isocurvature initial conditions
Comments: 10 pages, 9 figures and 1 table; references added, minor typos fixed to match version accepted by PRD, results unchanged
Journal-ref: Phys.Rev. D67 (2003) 063520
Subjects: Astrophysics (astro-ph)
21. arXiv:hep-th/0205220 [ps, pdf, other]
Title: Gauge invariant cosmological perturbation theory for braneworlds
Comments: 73 pages, 11 figures, submitted to PRD
Subjects: High Energy Physics - Theory (hep-th); Astrophysics (astro-ph); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Phenomenology (hep-ph)
22. arXiv:astro-ph/0112522 [ps, pdf, other]
Title: Interacting Dark Matter disguised as Warm Dark Matter
Comments: 14 pages, 5 figures, to appear in PRD
Journal-ref: Phys.Rev. D66 (2002) 083505
Subjects: Astrophysics (astro-ph); High Energy Physics - Phenomenology (hep-ph); High Energy Physics - Theory (hep-th)
23. arXiv:hep-th/0109207 [ps, pdf, other]
Title: Quintessence Model Building
Comments: 14 pages, to appear in the proceedings of the sixth workshop of the American University of Paris
Subjects: High Energy Physics - Theory (hep-th); Astrophysics (astro-ph); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Phenomenology (hep-ph)
24. arXiv:astro-ph/0107386 [ps, pdf, other]
Title: Cosmological observations in scalar-tensor quintessence
Comments: 26 pages, 22 figures, to appear in PRD
Journal-ref: Phys.Rev. D66 (2002) 023525
Subjects: Astrophysics (astro-ph)
25. arXiv:hep-ph/0104240 [ps, pdf, other]
Title: Quintessence with two energy scales
Comments: 16 pages, 9 figures, minor changes matching published version. Accepted for publication in PRD
Journal-ref: Phys.Rev. D64 (2001) 083505
Subjects: High Energy Physics - Phenomenology (hep-ph); Astrophysics (astro-ph); General Relativity and Quantum Cosmology (gr-qc)
26. arXiv:astro-ph/0104017 [ps, pdf, other]
Title: Reproducing Cosmic Microwave Background anisotropies with mixed isocurvature perturbations
Comments: 4 pages, 5 figures, submitted to PRL; Major changes following referees suggestions; the allowed cosmological parameter range enlarges dramatically
Journal-ref: Phys.Rev.Lett. 87 (2001) 231301
Subjects: Astrophysics (astro-ph); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Phenomenology (hep-ph)
27. arXiv:astro-ph/0010453 [ps, pdf, other]
Title: Precision of inflationary predictions and recent CMB anisotropy data
Comments: 4 pages, 2 figures; talk at "Cosmology and Particle Physics 2000," Verbier (Switzerland), July 17 - 28, 2000
Subjects: Astrophysics (astro-ph); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Phenomenology (hep-ph)
28. arXiv:astro-ph/0006392 [ps, pdf, other]
Title: Slow-roll inflation and CMB anisotropy data
Comments: 6 pages, 4 figures, minor changes to match the published version
Journal-ref: Astrophys.J. 543 (2000) L99-L102
Subjects: Astrophysics (astro-ph); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Phenomenology (hep-ph)
29. arXiv:astro-ph/0005428 [ps, pdf, other]
Title: Exhaustive Study of Cosmic Microwave Background Anisotropies in Quintessential Scenarios
Comments: 18 pages, 20 figures, submitted to PRD
Journal-ref: Phys.Rev. D62 (2000) 103505
Subjects: Astrophysics (astro-ph); General Relativity and Quantum Cosmology (gr-qc); High Energy Physics - Phenomenology (hep-ph)
30. arXiv:gr-qc/0005024 [ps, pdf, other]
Title: Cosmic microwave background anisotropies seeded by incoherent sources
Comments: 11 pages, 1 figure
Journal-ref: Annalen Phys. 9 (2000) 288-298
Subjects: General Relativity and Quantum Cosmology (gr-qc)
31. arXiv:astro-ph/0005022 [ps, pdf, other]
Title: Evidence against or for topological defects in the BOOMERanG data ?
Comments: 4 pages, 1 figure. Some changes following extraordinarily slow referee Reports and new data. Main results unchanged (sorry)
Journal-ref: Phys.Rev. D65 (2002) 021301
Subjects: Astrophysics (astro-ph)
32. arXiv:astro-ph/0004156 [ps, pdf, other]
Title: Quintessence and Gravitational Waves
Comments: 21 pages, 18 figures, fianl version, accepted for publication in PRD
Journal-ref: Phys.Rev. D62 (2000) 083506
Subjects: Astrophysics (astro-ph); General Relativity and Quantum Cosmology (gr-qc)
33. arXiv:astro-ph/0003339 [ps, pdf, other]
Title: Correlated mixtures of adiabatic and isocurvature cosmological perturbations
Comments: 4 pages, 3 figures, to appear in the proceedings of the XXXVth Rencontres de Moriond "Energy densities in the Universe"
Subjects: Astrophysics (astro-ph)
34. arXiv:astro-ph/9912497 [ps, pdf, other]
Title: Correlated mixtures of adiabatic and isocurvature cosmological perturbations
Comments: 20 pages, 16 figures, submitted to PRD
Journal-ref: Phys.Rev. D62 (2000) 043504
Subjects: Astrophysics (astro-ph)
35. arXiv:astro-ph/9910290 [ps, pdf, other]
Title: Topological Defects and CMB anisotropies : Are the predictions reliable ?
Comments: 14 pages, accepted for publication in PRD
Journal-ref: Phys.Rev. D61 (2000) 123504
Subjects: Astrophysics (astro-ph)
36. arXiv:astro-ph/9904167 [ps, pdf, other]
Title: Non-Vacuum Initial States for Cosmological Perturbations of Quantum-Mechanical Origin
Comments: revtex, 15 pages, 10 figures. Submitted to Phys.Rev.D
Journal-ref: Phys.Rev. D61 (2000) 083518
Subjects: Astrophysics (astro-ph); General Relativity and Quantum Cosmology (gr-qc); Quantum Physics (quant-ph)
37. arXiv:astro-ph/9810313 [ps, pdf, other]
Title: Cosmic microwave background anisotropies seeded by coherent topological defects : a semi-analytic approach
Authors: Jean-Philippe Uzan, Nathalie Deruelle, Alain Riazuelo (DARC, Observatoire de Meudon)
Comments: 30 pages, submitted to Phys. Rev. D. On CDROM of the Proceedings of the XIXth Texas Symposium (04/26)
Subjects: Astrophysics (astro-ph)

37 matches for the search pattern riazuelo