X-ray cavities, filaments, and cold fronts in the core of the galaxy group NGC 5044

Astrophysical Journal

Volumn 693, Issue 1, 2009, Pages 43-55

  Gastaldello, Fabio ^a,b   Buote, David A ^b   Temi, Pasquale ^c,d   Brighenti, Fabrizio ^e,f   Mathews, William G ^f   Ettori, Stefano ^g,h  

^a INAF IASF MILANO   (Italy)

^b UNIVERSITY OF CALIFORNIA   (United States)

^c NASA AMES RESEARCH CENTER   (United States)

^d SETI INSTITUTE   (United States)

^e UNIVERSITY OF BOLOGNA   (Italy)

^f University of California Santa Cruz   (United States)

^g OSSERVATORIO ASTRONOMICO DI BOLOGNA   (Italy)

^h INFN SEZIONE DI BOLOGNA   (Italy)

Author keywords

Cooling flows; Galaxies: clusters: general; Galaxies: clusters: individual (NGC 5044); X rays: galaxies: clusters

Indexed keywords

EID: 67649892311     PISSN: 0004637X     EISSN: 15384357     Source Type: Journal    
DOI: 10.1088/0004-637X/693/1/43     Document Type: Article

References (95)

1. Allen, S. W., Dunn, R. J. H., Fabian, A. C., Taylor, G. B., & Reynolds, C. S. 2006, MNRAS, 372, 21
2. Allen, S. W., et al. 1992, MNRAS, 259, 67
3. Ascasibar, Y., & Markevitch, M. 2006, ApJ, 650, 102
4. Best, P. N., von der Linden, A., Kauffmann, G., Heckman, T. M., & Kaiser, C. R. 2007, MNRAS, 379, 894
5. Binney, J., & Tremaine, S. 1987, Galactic Dynamics (Princeton, NJ: Princeton Univ. Press), 747
6. Bîrzan, L., Rafferty, D. A., McNamara, B. R., Wise, M. W., & Nulsen, P. E. J. 2004, ApJ, 607, 800
7. Buote, D. A., Brighenti, F., & Mathews, W. G. 2004, ApJ, 607, L91
8. Buote, D. A., Lewis, A. D., Brighenti, F., & Mathews, W. G. 2003a, ApJ, 594, 741
9. Buote, D. A., Lewis, A. D., Brighenti, F., & Mathews, W. G. 2003b, ApJ, 595, 151
10. Burns, J. O. 1990, AJ, 99, 14
11. Caon, N., Macchetto, D., & Pastoriza, M. 2000, ApJS, 127, 39
12. Cappellari, M., & Copin, Y. 2003, MNRAS, 342, 345
13. Cardiel, N., Gorgas, J., & Aragon-Salamanca, A. 1998, MNRAS, 298, 977
14. Churazov, E., Brüggen, M., Kaiser, C. R., Böhringer, H., & Forman, W. 2001, ApJ, 554, 261
15. Churazov, E., Sunyaev, R., Forman, W., & Böhringer, H. 2002, MNRAS, 332, 729
16. Clarke, T. E., Sarazin, C. L., Blanton, E. L., Neumann, D. M., & Kassim, N. E. 2005, ApJ, 625, 748
17. Conselice, C. J., Gallagher, J. S., & Wyse, R. F. G., III 2001, AJ, 122, 2281
18. Crawford, C. S. 2004, in Carnegie Observatories Astrophysics Series, Vol. 3: Clusters of Galaxies: Probes of Cosmological Structure and Galaxy Evolution, ed. J. S. Mulchaey, A. Dressler, & A. Oemler (Pasadena: Carnegie Observatories, http://www.ociw.edu/ociw/symposia/series/symposium3/proceedings.html)
19. Crawford, C. S., Allen, S. W., Ebeling, H., Edge, A. C., & Fabian, A. C. 1999, MNRAS, 306, 857
20. Croston, J. H., Hardcastle, M. J., & Birkinshaw, M. 2005, MNRAS, 357, 279
21. Croston, J. H., Hardcastle, M. J., Birkinshaw, M., Worrall, D. M., & Laing, R. A. 2008, MNRAS, 386, 1709
22. David, L. 2007, Chandra Proposal, 2448
23. Dickey, J. M., & Lockman, F. J. 1990, ARA&A, 28, 215
24. Diehl, S., Li, H., Fryer, C., & Rafferty, D. 2008, ApJ, 687, 173
25. Diehl, S., & Statler, T. S. 2006, MNRAS, 368, 497
26. Donahue, M., & Voit, G. M. 2004, in Carnegie Observatories Centennial Symposia: Clusters of Galaxies: Probes of Cosmological Structure and Galaxy Evolution, ed. J. S. Mulchaey, A. Dressler, & A. Oemler (Cambridge: Cambridge Univ. Press), 143
27. Dressler, A., & Shectman, S. A. 1988, AJ, 95, 985
28. Dunn, R. J. H., & Fabian, A. C. 2006, MNRAS, 373, 959
29. Dupke, R. A., Mirabal, N., Bregman, J. N., & Evrard, A. E. 2007, ApJ, 668, 781
30. Dupke, R., & White, R. E., III. 2003, ApJ, 583, L13
31. Edge, A. C. 2001, MNRAS, 328, 762
32. Fabian, A. C. 1994, ARA&A, 32, 277
33. Fabian, A. C., Sanders, J. S., Allen, S. W., Crawford, C. S., Iwasawa, K., Johnstone, R. M., Schmidt, R. W., & Taylor, G. B. 2003a, MNRAS, 344, L43
34. Fabian, A. C., Sanders, J. S., Crawford, C. S., Conselice, C. J., Gallagher, J. S., & Wyse, R. F. G. 2003b, MNRAS, 344, L48
35. Fabian, A. C., Sanders, J. S., Taylor, G. B., Allen, S. W., Crawford, C. S., Johnstone, R. M., & Iwasawa, K. 2006, MNRAS, 366, 417
36. Ferland, G. J., Fabian, A. C., Hatch, N. A., Johnstone, R. M., Porter, R. L., van Hoof, P. A. M., & Williams, R. J. R. 2008, MNRAS, 386, L72
37. Finoguenov, A., & Jones, C. 2001, ApJ, 547, L107
38. Forman, W., et al. 2005, ApJ, 635, 894
39. Gastaldello, F., Buote, D. A., Humphrey, P. J., Zappacosta, L., Brighenti, F., & Mathews, W. G. Böhringer, H., Pratt, G.W., Finoguenov, A., & Schuecker, P. 2007a, in ESO Astrophysics Symposia: Heating versus Cooling in Galaxies and Clusters of Galaxies, ed. H. Böhringer, et al. (Berlin: Springer-Verlag), 275
40. Gastaldello, F., Buote, D. A., Humphrey, P. J., Zappacosta, L., Bullock, J. S., Brighenti, F., & Mathews, W. G. 2007b, ApJ, 669, 158
41. Ghizzardi, S., Molendi, S., Rossetti, M., & Leccardi, A. 2007, in ESO Astrophysics Symposia: Heating versus Cooling in Galaxies and Clusters of Galaxies, ed. H. Böhringer, et al. (Berlin: Springer-Verlag), 33
42. Goudfrooij, P., Hansen, L., Jorgensen, H. E., & Norgaard-Nielsen, H. U. 1994a, A&AS, 105, 341
43. Goudfrooij, P., Hansen, L., Jorgensen, H. E., Norgaard-Nielsen, H. U., de Jong, T., & van den Hoek, L. B. 1994b, A&AS, 104, 179
44. Grevesse, N., & Sauval, A. J. 1998, Space Sci. Rev., 85, 161
45. Hatch, N.A., Crawford, C. S., Johnstone, R.M., & Fabian, A. C. 2006, MNRAS, 367, 433
46. Humphrey, P. J., Buote, D. A., Gastaldello, F., Zappacosta, L., Bullock, J. S., Brighenti, F., & Mathews, W. G. 2006, ApJ, 646, 899
47. Irwin, J. A., Athey, A. E., & Bregman, J. N. 2003, ApJ, 587, 356
48. Jaffe, W., Bremer, M. N., & Baker, K. 2005, MNRAS, 360, 748
49. Jetha, N. N., Hardcastle, M. J., Babul, A., O'Sullivan, E., Ponman, T. J., Raychaudhury, S., & Vrtilek, J. 2008, MNRAS, 384, 1344
50. Jetha, N. N., Ponman, T. J., Hardcastle, M. J., & Croston, J. H. 2007, MNRAS, 376, 193
51. Johnstone, R. M., & Fabian, A. C. 1988, MNRAS, 233, 581
52. Johnstone, R. M., Hatch, N. A., Ferland, G. J., Fabian, A. C., Crawford, C. S., & Wilman, R. J. 2007, MNRAS, 382, 1246
53. Jones, C., Forman, W., Vikhlinin, A., Markevitch, M., David, L., Warmflash, A., Murray, S., & Nulsen, P. E. J. 2002, ApJ, 567, L115
54. Kaastra, J. 2007, XMM-Newton Proposal ID #05546802, 141
55. Kaastra, J. S., & Mewe, R. 1993, A&AS, 97, 443
56. Kraft, R. P., Forman, W. R., Churazov, E., Laslo, N., Jones, C., Markevitch, M., Murray, S. S., & Vikhlinin, A. 2004, ApJ, 601, 221
57. Liedahl, D. A., Osterheld, A. L., & Goldstein, W. H. 1995, ApJ, 438, L115
58. Macchetto, F., Pastoriza, M., Caon, N., Sparks, W. B., Giavalisco, M., Bender, R., & Capaccioli, M. 1996, A&AS, 120, 463
59. Machacek, M., Dosaj, A., Forman, W., Jones, C., Markevitch, M., Vikhlinin, A., Warmflash, A., & Kraft, R. 2005, ApJ, 621, 663
60. Machacek, M., Nulsen, P. E. J., Jones, C., & Forman, W. R. 2006, ApJ, 648, 947
61. Markevitch, M., et al. 2000, ApJ, 541, 542
62. Markevitch, M., Vikhlinin, A., & Forman, W. R. 2003, in ASP Conf. Ser., ed. S. Bowyer & C.-Y. Hwang (San Francisco, CA: ASP) 30137
63. Mathews, W. G., & Brighenti, F. 2003, ApJ, 590, L5
64. Mathews, W. G., & Brighenti, F. 2008, ApJ, 685, 128
65. Mazzotta, P., Markevitch, M., Vikhlinin, A., Forman, W. R., David, L. P., & VanSpeybroeck, L. 2001, ApJ, 555, 205
66. McNamara, B. R. 2004, in The Riddle of Cooling Flows in Galaxies and Clusters of Galaxies, ed. T Reiprich, J. Kempner, & N. Soker (http://www.astro.virginia.edu/coolflow/proc.php), 177
67. McNamara, B. R., & Nulsen, P. 2007, ARA&A, 45, 117
68. Mendel, J. T., Proctor, R. N., Forbes, D. A., & Brough, S. 2008, MNRAS, 389, 749
69. Morita, U., Ishisaki, Y., Yamasaki, N. Y., Ota, N., Kawano, N., Fukazawa, Y., & Ohashi, T. 2006, PASJ, 58, 719
70. Motl, P. M., Burns, J. O., Loken, C., Norman, M. L., & Bryan, G. 2004, ApJ, 606, 635
71. Narayan, R., & Medvedev, M. V. 2001, ApJ, 562, L129
72. Nipoti, C., & Binney, J. 2004, MNRAS, 349, 1509
73. Oegerle, W. R., & Hill, J. M. 2001, AJ, 122, 2858
74. Osmond, J. P. F., & Ponman, T. J. 2004, MNRAS, 350, 1511
75. O'Sullivan, E., Vrtilek, J. M., & Kempner, J. C. 2005, ApJ, 624, L77
76. Peterson, J. R., & Fabian, A. C. 2006, Phys. Rep., 427, 1
77. Pizzolato, F., & Soker, N. 2005, ApJ, 632, 821
78. Pope, E., Pittard, J., Hartquist, T., & Falle, S. 2008, MNRAS, 385, 1779
79. Rasmussen, J., & Ponman, T. J. 2007, MNRAS, 380, 1554
80. Reiprich, T. H., & Böhringer, H. 2002, ApJ, 567, 716
81. Revaz, Y., Combes, F., & Salomé, P. 2008, A&A, 477, L33
82. Salomé, P., & Combes, F. 2003, A&A, 412, 657
83. Sanders, J. S. 2006, MNRAS, 371, 829
84. Sanderson, A. J. R., Ponman, T. J., & O'Sullivan, E. 2006, MNRAS, 372, 1496
85. Silk, J., Djorgovski, S., Wyse, R. F. G., & Bruzual, A. G. 1986, ApJ, 307, 415
86. Smith, R. K., Brickhouse, N. S., Liedahl, D. A., & Raymond, J. C. 2001, ApJ, 556, L91
87. Sparks, W. B., Donahue, M., Jordán, A., Ferrarese, L., & Côté, P. 2004, ApJ, 607, 294
88. Sparks, W. B., Macchetto, F., & Golombek, D. 1989, ApJ, 345, 153
89. Temi, P., Brighenti, F., & Mathews, W. G. 2007a, ApJ, 660, 1215
90. Temi, P., Brighenti, F., & Mathews, W. G. 2007b, ApJ, 666, 222
91. Trinchieri, G., & Goudfrooij, P. 2002, A&A, 386, 472
92. Vikhlinin, A., Markevitch, M., & Murray, S. S. 2001, ApJ, 551, 160
93. Voigt, L. M., & Fabian, A. C. 2004, MNRAS, 347, 1130
94. Vrtilek, J. M., Grego, L., David, L. P., Ponman, T. J., Forman, W., Jones, C., & Harris, D. E. 2002, APS Meeting Abstracts, Abstract No. B17.107
95. Wilman, R. J., Edge, A. C., & Swinbank, A. M. 2006, MNRAS, 371, 93