Giant ringlike radio structures around galaxy cluster Abell 3376

Science

Volumn 314, Issue 5800, 2006, Pages 791-794

  Bagchi, Joydeep ^a   Durret, Florence ^b,c   Lima Neto, Gastão B ^d   Paul, Surajit ^e  

^a INTER UNIVERSITY CENTRE FOR ASTRONOMY AND ASTROPHYSICS   (India)

^b INSTITUT D'ASTROPHYSIQUE DE PARIS   (France)

^c OBSERVATOIRE DE PARIS   (France)

^d UNIVERSITY OF SÃO PAULO   (Brazil)

^e UNIVERSITY OF WÜRZBURG   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

COSMIC RAYS; ELEMENTARY PARTICLES; HIGH ENERGY PHYSICS; SHOCK WAVES; SUPERSONIC FLOW;

COSMIC-RAY PARTICLES; COSMOLOGY; DARK MATTER; RADIO STRUCTURES;

GALAXIES;

COSMOLOGY; INTERGLACIAL; PARADIGM SHIFT; RADIO;

ARTICLE; COSMIC RADIATION; COSMOS; ELECTRON; GRAVITY; MAGNETIC FIELD; PRIORITY JOURNAL; RADIATION ENERGY; SHOCK WAVE;

EID: 33750732664     PISSN: 00368075     EISSN: 10959203     Source Type: Journal    
DOI: 10.1126/science.1131189     Document Type: Article

References (32)

1. R. Cen, J. P. Ostriker, Astrophys. J. 519, L109 (1999).
2. J. Bagchi et al., New Astron. 7, 249 (2002).
3. U. Keshet, E. Waxman, A. Loeb, Astrophys. J. 617, 281 (2004).
4. L. O'C. Drury, Rep. Prog. Phys. 46, 973 (1983).
5. C. L. Carilli, G. B. Taylor, Annu. Rev. Astron. Astrophys. 40, 319 (2002).
6. T. E. Clarke, P. P. Kronberg, H. Böhringer, Astrophys. J. 547, L111 (2001).
7. J. Bagchi, V. Pislar, G. B. Lima Neto, Mon. Nat. R. Astron. Soc. 296, L23 (1998).
8. G. Giovannini, L. Feretti, J. Korean Astron. Soc. 37, 323 (2004).
9. T. A. Enßlin, P. L. Biermann, U. Klein, S. Kohle, Astron. Astrophys. 332, 395 (1998).
10. 2)/(8πG), where G is the gravitational constant. The Λ-CDM cosmology results in 0.904 kpc per arc sec plate-scale for redshift z = 0.046.
11. R. J. Smith et al., Astron. J. 128, 1158 (2004).
12. Materials and methods are available as supporting material on Science Online.
13. E. Escalera et al., Astrophys. J. 423, 539 (1994).
14. P. Flin, J. Krywult, Astron. Astrophys. 450, 9 (2006).
15. H. Rottgering, M. H. Wieringa, R. W. Hunstead, R. D. Eckers, Mon. Not. R. Astron. Soc. 290, 577 (1997).
16. M. Bruggen et al., Astrophys. J. 631, L21 (2005).
17. A. P. Schoenmakers, A. G. de Bruyn, H. J. A. Rottgering, H. van der Laan, Astron. Astrophys. 374, 861 (2001).
18. F. Miniati, Mon. Not. R. Astron. Soc. 342, 1009 (2003).
19. U. Keshet, E. Waxman, A. Loeb, V. Springet, L. Hernquist, Astrophys. J. 585, 128 (2003).
20. P. M. Ricker, C. L. Sarazin, Astrophys. J. 561, 621 (2001).
21. M. Hoeft, M. Bruggen, G. Yepes, Mon. Not. R. Astron. Soc. 347, 389 (2004).
22. K. Roettiger, J. O. Burns, J. M. Stone, Astrophys. J. 518, 603 (1999).
23. T. Kitayama, S. Yasushi, Astrophys. J. 469, 480 (1996).
24. M. Girardi, G. Giuliano, F. Mardirossian, M. Marino, W. Boschin, Astrophys. J. 505, 74 (1998).
25. S. Gabici, P. Blast, Astrophys. J. 583, 695 (2003).
26. H. Kang, T. W. Jones, Astrophys. J. 620, 44 (2005).
27. syn). For further details, see (31).
28. R. Kulsrud, R. Cen, J. P. Ostriker, D. Ryu, Astrophys. J. 480, 481 (1997).
29. P. P. Kronberg, H. Lesch, U. Hopp, Astrophys. J. 511, 56 (1999).
30. F. Miniati, D. Ryu, H. Kang, T. W. Jones, Astrophys. J. 559, 59 (2001).
31. F. Govoni, L. Feretti, Int. J. Mod. Phys. (D) 13, 1549 (2004).
32. F.D. acknowledges support from Centre National d'Etudes Spatiales and Programme National Cosmologie, CNRS/Institut National des Sciences de l'Univers. G.B.L.N. acknowledges support from Conselho Nacional de Desenvolvimento Cientifico e Technológico, Coordenação de Aperfeiçoamento de Pessoal de Nivel Superior/Cofecub Brazilian-French collaboration, and Fundação de Amparo à Pesquisa de São Paulo through the Thematic Project 01/07342-7. S.P. acknowledges the Deutsche Forschungsgemeinschaft (DFG), Research Training Groups (RTG) 1147 for financial support and specially thanks The Inter-University Centre for Astronomy and Astrophysics for support. The National Radio Astronomy Observatory is a facility of the NSF operated under cooperative agreement by Associated Universities, Inc. The x-ray data are based on observations obtained with XMM-Newton, a European Space Agency (ESA) science mission with instruments and contributions directly funded by ESA Member States and NASA.