Publications: Papers | Books and Book Chapters

Papers

  1. Natarajan P., Croton, D., & Bertone, G. (2008) Consequences of dark matter self-annihilation for galaxy formation, MNRAS in press 2007arXiv0711.2302
  2. Wilson, G. W. et al., (2008) An ultra-bright, dust obscured, millimeter-galaxy beyond the Bullet Cluster, MNRAS submitted 2008arXiv0803.3462W
  3. Rines, K., Diaferio, A., & Natarajan, P. (2008) WMAP5 and the Cluster Mass Function, ApJ Lett., in press 2008arXiv0803.1843R
  4. Hennawi, J. F., et al. (2008) a New Survey for Giant Arcs. AJ, 135, 664 2008AJ....135..664H
  5. Volonteri, M., Lodato, G., & Natarajan, P. (2008) The evolution of massive black hole seeds, MNRAS, 383, 1079 2007arXiv0709.0529V
  6. Möller, O., Kitzbichler, M., & Natarajan, P. (2007) Strong lensing statistics in large, z <~ 0.2, surveys: bias in the lens galaxy population, MNRAS, 379, 1195 2007MNRAS.379.1195M
  7. Comerford, J. M., & Natarajan, P. (2007) The observed concentration-mass relation for galaxy clusters, MNRAS, 379, 190 2007MNRAS.379..190C
  8. Limousin, M., Sommer-Larsen, J., Natarajan, P., & Milvang-Jensen, B. (2007) Probing the truncation of galaxy dark matter halos in high density environments from hydrodynamical N-body simulations, arXiv, 706, arXiv:0706.3149 2007arXiv0706.3149L
  9. Lodato, G., & Natarajan, P. (2007) The mass function of high-redshift seed black holes, MNRAS, 377, L64 2007MNRAS.377L..64L
  10. Capelo, P. R., & Natarajan, P. (2007) How robust are the constraints on cosmology and galaxy evolution from the lens-redshift test?, arXiv, 705, arXiv:0705.3042 2007arXiv0705.3042C
  11. Natarajan, P., De Lucia, G., & Springel, V. (2007) Substructure in lensing clusters and simulations, MNRAS, 376, 180 2007MNRAS.376..180N
  12. Rines, K., Diaferio, A., & Natarajan, P. (2007) The Virial Mass Function of Nearby SDSS Galaxy Clusters, ApJ, 657, 183 2007ApJ...657..183R
  13. Lodato, G., & Natarajan, P. (2007) The mass function of high redshift seed black holes, astro, arXiv:astro-ph/0702340 2007astro.ph..2340L
  14. Limousin, M., Kneib, J. P., Bardeau, S., Natarajan, P., Czoske, O., Smail, I., Ebeling, H., & Smith, G. P. (2007) Truncation of galaxy dark matter halos in high density environments, A&A, 461, 881 2007A&A...461..881L
  15. Limousin, M., et al. (2006) Combining Strong and Weak Gravitational Lensing in Abell 1689, astro, arXiv:astro-ph/0612165 2006astro.ph.12165L
  16. Aazami, A. B., & Natarajan, P. (2006) Substructure and the cusp and fold relations, MNRAS, 372, 1692 2006MNRAS.372.1692A
  17. Cobb, B. E., Bailyn, C. D., van Dokkum, P. G., & Natarajan, P. (2006) Could GRB 060614 and Its Presumed Host Galaxy Be a Chance Superposition?, ApJ, 651, L85 2006ApJ...651L..85C
  18. Lodato, G., & Natarajan, P. (2006) Supermassive black hole formation during the assembly of pre-galactic discs, MNRAS, 371, 1813 2006MNRAS.371.1813L
  19. Hennawi, J. F., et al. (2006) A New Survey for Giant Arcs, astro, arXiv:astro-ph/0610061 2006astro.ph.10061H
  20. Natarajan, P. (2006) Galaxy-Galaxy Lensing Constraints on Mass Profiles, aglu.conf, 2006aglu.confE..29N
  21. Benatov, L., Rines, K., Natarajan, P., Kravtsov, A., & Nagai, D. (2006) Galaxy orbits and the intracluster gas temperature in clusters, MNRAS, 370, 427 2006MNRAS.370..427B
  22. Cobb, B. E., Bailyn, C. D., van Dokkum, P. G., & Natarajan, P. (2006) SN 2006aj and the Nature of Low-Luminosity Gamma-Ray Bursts, ApJ, 645, L113 2006ApJ...645L.113C
  23. Escala, A., & Natarajan, P. (2006) Binary Black Holes, pgn..prog, 2006pgn..progE...2E
  24. Limousin, M., Kneib, J., & Natarajan, P. (2006) Galaxy Galaxy Lensing as a Probe of Galaxy Dark Matter Halos, astro, arXiv:astro-ph/0606447 2006astro.ph..6447L
  25. Gilmore, J., & Natarajan, P. (2006) Cluster Strong Lensing Constraints on Dark Energy, astro, arXiv:astro-ph/0605245 2006astro.ph..5245G
  26. Jakobsson, P., et al. (2006) GRB 050814 at z = 5.3 and the Redshift Distribution of Swift GRBs, AIPC, 836, 552 2006AIPC..836..552J
  27. Treister, E., et al. (2006) Spitzer Number Counts of Active Galactic Nuclei in the GOODS Fields, ApJ, 640, 603 2006ApJ...640..603T
  28. Jakobsson, P., et al. (2006) A mean redshift of 2.8 for Swift gamma-ray bursts, A&A, 447, 897 2006A&A...447..897J
  29. Armitage, P. J., & Natarajan, P. (2005) Eccentricity of Supermassive Black Hole Binaries Coalescing from Gas-rich Mergers, ApJ, 634, 921 2005ApJ...634..921A
  30. Natarajan, P., Albanna, B., Hjorth, J., Ramirez-Ruiz, E., Tanvir, N., & Wijers, R. (2005) The redshift distribution of gamma-ray bursts revisited, MNRAS, 364, L8 2005MNRAS.364L...8N
  31. Limousin, M., Kneib, J.-P., & Natarajan, P. (2005) Constraining the mass distribution of galaxies using galaxy-galaxy lensing in clusters and in the field, MNRAS, 356, 309 2005MNRAS.356..309L
  32. Natarajan, P., & Springel, V. (2004) Abundance of Substructure in Clusters of Galaxies, ApJ, 617, L13 2004ApJ...617L..13N
  33. Natarajan, P., Kneib, J.-P., Smail, I., & Ellis, R. (2004) Quantifying Substructure Using Galaxy-Galaxy Lensing in Distant Clusters, astro, arXiv:astro-ph/0411426 2004astro.ph.11426N
  34. Barnard, V. E., et al. (2004) SCUBA Observations of the Host Galaxies of Gamma-Ray Bursts, AIPC, 727, 508 2004AIPC..727..508B
  35. Tanvir, N. R., et al. (2004) The submillimetre properties of gamma-ray burst host galaxies, MNRAS, 352, 1073 2004MNRAS.352.1073T
  36. Natarajan, P. (2004) Modeling the Accretion History of Supermassive Black Holes, ASSL, 308, 127 2004ASSL..308..127N
  37. Natarajan, P. (2004) Probing the Nature of Dark Matter Using Cluster Lensing, hst..prop, 6620 2004hst..prop.6620N
  38. Tanvir, N. R., et al. (2004) Sub-mm Observations of GRB Host Galaxies, ASPC, 312, 275 2004ASPC..312..275T
  39. Kneib, J.-P., et al. (2003) A Wide-Field Hubble Space Telescope Study of the Cluster Cl 0024+1654 at z=0.4. II. The Cluster Mass Distribution, ApJ, 598, 804 2003ApJ...598..804K
  40. Quadri, R., Möller, O., & Natarajan, P. (2003) Lensing Effects of Misaligned Disks in Dark Matter Halos, ApJ, 597, 659 2003ApJ...597..659Q
  41. Treu, T., Ellis, R. S., Kneib, J.-P., Dressler, A., Smail, I., Czoske, O., Oemler, A., & Natarajan, P. (2003) A Wide-Field Hubble Space Telescope Study of the Cluster Cl 0024+16 at z = 0.4. I. Morphological Distributions to 5 Mpc Radius, ApJ, 591, 53 2003ApJ...591...53T
  42. Natarajan, P. (2003) Probing the Distribution of Mass via Gravitational Lensing, AIPC, 666, 113 2003AIPC..666..113N
  43. Jaunsen, A. O., et al. (2003) An HST study of three very faint GRB host galaxies, A&A, 402, 125 2003A&A...402..125J
  44. Barnard, V. E., et al. (2003) SCUBA observations of the host galaxies of four dark gamma-ray bursts, MNRAS, 338, 1 2003MNRAS.338....1B
  45. Natarajan, P., Loeb, A., Kneib, J.-P., & Smail, I. (2002) Constraints on the Collisional Nature of the Dark Matter from Gravitational Lensing in the Cluster A2218, ApJ, 580, L17 2002ApJ...580L..17N
  46. Natarajan, P., Kneib, J.-P., & Smail, I. (2002) Evidence for Tidal Stripping of Dark Matter Halos in Massive Cluster Lenses, ApJ, 580, L11 2002ApJ...580L..11N
  47. Hjorth, J., et al. (2002) The Afterglow and Complex Environment of the Optically Dim Burst GRB 980613, ApJ, 576, 113 2002ApJ...576..113H
  48. Möller, O., Natarajan, P., Kneib, J.-P., & Blain, A. W. (2002) Probing the Mass Distribution in Groups of Galaxies using Gravitational Lensing, ApJ, 573, 562 2002ApJ...573..562M
  49. Schneider, R., Ferrara, A., Natarajan, P., & Omukai, K. (2002) First Stars, Very Massive Black Holes, and Metals, ApJ, 571, 30 2002ApJ...571...30S
  50. Crittenden, R. G., Natarajan, P., Pen, U.-L., & Theuns, T. (2002) Discriminating Weak Lensing from Intrinsic Spin Correlations Using the Curl-Gradient Decomposition, ApJ, 568, 20 2002ApJ...568...20C
  51. Armitage, P. J., & Natarajan, P. (2002) Accretion during the Merger of Supermassive Black Holes, ApJ, 567, L9 2002ApJ...567L...9A
  52. Goldberg, D. M., & Natarajan, P. (2002) The Galaxy Octopole Moment as a Probe of Weak-Lensing Shear Fields, ApJ, 564, 65 2002ApJ...564...65G
  53. Escala, A., & Natarajan, P. (2002) Determining the three-dimensional shapes of galaxy clusters, sgdh.conf, 105 2002sgdh.conf..105E
  54. Natarajan, P. (2002) Measuring the flattening of dark matter halos, sgdh.conf, 9 2002sgdh.conf....9N
  55. Natarajan, P. (2002) The shapes of galaxies and their dark halos, sgdh.conf, 2002sgdh.conf.....N
  56. Treu, T., Ellis, R. S., Trivedi, P., Kneib, J.-P., Dressler, A., Oemler, A., Natarajan, P., & Smail, I. R. (2002) A Wide Field Survey of the Distant Rich Cluster C10024+1654, ASPC, 268, 277 2002ASPC..268..277T
  57. Crittenden, R. G., Natarajan, P., Pen, U.-L., & Theuns, T. (2001) Spin-induced Galaxy Alignments and Their Implications for Weak-Lensing Measurements, ApJ, 559, 552 2001ApJ...559..552C
  58. Holland, S., et al. (2001) The host galaxy and optical light curve of the gamma-ray burst GRB 980703, A&A, 371, 52 2001A&A...371...52H
  59. Natarajan, P., Kneib, J.-P., & Smail, I. (2001) Galaxy-Galaxy Lensing in Clusters: New Results, ASPC, 237, 391 2001ASPC..237..391N
  60. Möller, O., & Natarajan, P. (2001) Lensing by Groups of Galaxies, ASPC, 237, 329 2001ASPC..237..329M
  61. Natarajan, P., Crittenden, R. G., Pen, U.-L., & Theuns, T. (2001) Do Angular Momentum Induced Ellipticity Correlations Contaminate Weak Lensing Measurements?, PASA, 18, 198 2001PASA...18..198N
  62. Tanvir, N. R., et al. (2001) A Deep, High-Resolution Imaging Survey of GRB Host Galaxies, grba.conf, 212 2001grba.conf..212T
  63. Natarajan, P., & Almaini, O. (2000) Stellar contributors to the hard X-ray background?, MNRAS, 318, L21 2000MNRAS.318L..21N
  64. Fynbo, J. U., et al. (2000) Hubble Space Telescope Space Telescope Imaging Spectrograph Imaging of the Host Galaxy of GRB 980425/SN 1998BW, ApJ, 542, L89 2000ApJ...542L..89F
  65. Natarajan, P., & Refregier, A. (2000) Two-Dimensional Galaxy-Galaxy Lensing: A Direct Measure of the Flattening and Alignment of Light and Mass in Galaxies, ApJ, 538, L113 2000ApJ...538L.113N
  66. Blain, A. W., & Natarajan, P. (2000) Gamma-ray bursts and the history of star formation, MNRAS, 312, L35 2000MNRAS.312L..35B
  67. Holland, S., et al. (2000) GRB980425, HST/STIS observations of the host galaxy., GCN, 704, 1 2000GCN...704....1H
  68. Holland, S., et al. (2000) GRB980519, HST/STIS observations of the host galaxy., GCN, 698, 1 2000GCN...698....1H
  69. Natarajan, P., & Armitage, P. J. (1999) Warped discs and the directional stability of jets in active galactic nuclei, MNRAS, 309, 961 1999MNRAS.309..961N
  70. Armitage, P. J., & Natarajan, P. (1999) Lense-Thirring Precession of Accretion Disks around Compact Objects, ApJ, 525, 909 1999ApJ...525..909A
  71. Natarajan, P., Kneib, J.-P., & Smail, I. (1999) Galaxy-galaxy lensing in clusters: new results, astro, arXiv:astro-ph/9909349 1999astro.ph..9349N
  72. Moeller, O., & Natarajan, P. (1999) Lensing by Groups of Galaxies, astro, arXiv:astro-ph/9909303 1999astro.ph..9303M
  73. Armitage, P. J., & Natarajan, P. (1999) The Blandford-Znajek Mechanism and the Emission from Isolated Accreting Black Holes, ApJ, 523, L7 1999ApJ...523L...7A
  74. Natarajan, P. (1999) Constraints on the Accretion History of Super-Massive Black Holes, ASPC, 182, 100 1999ASPC..182..100N
  75. Natarajan, P. (1999) Massive X-ray binaries and the X-ray background, AIPC, 470, 287 1999AIPC..470..287N
  76. Natarajan, P. (1999) Accretion History of Super-massive Black Holes, ASPC, 160, 297 1999ASPC..160..297N
  77. Natarajan, P. (1999) Consequences of Feedback from Early Supernovae for Disk Assembly, ApJ, 512, L105 1999ApJ...512L.105N
  78. Natarajan, P., & Sigurdsson, S. (1999) Sunyaev--Zeldovich decrements with no clusters?, MNRAS, 302, 288 1999MNRAS.302..288N
  79. Natarajan, P. (1999) Evidence for Dark Matter in Clusters from Lensing Studies, AIPC, 478, 295 1999AIPC..478..295N
  80. Natarajan, P. (1998) Do cluster galaxies have extended dark halos? Results from the HST, tx19.conf, 1998tx19.confE.298N
  81. Haehnelt, M. G., Natarajan, P., & Rees, M. J. (1998) High-redshift galaxies, their active nuclei and central black holes, MNRAS, 300, 817 1998MNRAS.300..817H
  82. Natarajan, P., & Pringle, J. E. (1998) The Alignment of Disk and Black Hole Spins in Active Galactic Nuclei, ApJ, 506, L97 1998ApJ...506L..97N
  83. Natarajan, P., Sigurdsson, S., & Silk, J. (1998) Quasar outflows and the formation of dwarf galaxies, MNRAS, 298, 577 1998MNRAS.298..577N
  84. Natarajan, P., Kneib, J.-P., Smail, I., & Ellis, R. S. (1998) The Mass-to-Light Ratio of Early-Type Galaxies: Constraints from Gravitational Lensing in the Rich Cluster AC 114, ApJ, 499, 600 1998ApJ...499..600N
  85. Wijers, R. A. M. J., Bloom, J. S., Bagla, J. S., & Natarajan, P. (1998) Gamma-ray bursts from stellar remnants - Probing the universe at high redshift, MNRAS, 294, L13 1998MNRAS.294L..13W
  86. Natarajan, P. (1998) PhDT, 1998PhDT.........5N
  87. Natarajan, P. (1998) Do Cluster Galaxies Have Extended Dark Halos?, lsst.conf, 341 1998lsst.conf..341N
  88. Natarajan, P., et al. (1997) The host to gamma-ray burst 970508: a distant dwarf galaxy?, NewA, 2, 471 1997NewA....2..471N
  89. Natarajan, P., & Pettini, M. (1997) Estimating the mass density of neutral gas at z<1, MNRAS, 291, L28 1997MNRAS.291L..28N
  90. Natarajan, P., & Kneib, J.-P. (1997) Lensing by galaxy haloes in clusters of galaxies, MNRAS, 287, 833 1997MNRAS.287..833N
  91. Natarajan, P., Hjorth, J., & van Kampen, E. (1997) Distribution functions for clusters of galaxies from N-body simulations, MNRAS, 286, 329 1997MNRAS.286..329N
  92. Natarajan, P., & Lynden-Bell, D. (1997) An Analytic Approximation to the Isothermal Sphere, MNRAS, 286, 268 1997MNRAS.286..268N
  93. Natarajan, P., & Sigurdsson, S. (1997) Sunyaev-Zeldovich decrements with no clusters?, astro, arXiv:astro-ph/9704237 1997astro.ph..4237N
  94. Natarajan, P. (1997) Probing Galaxy Halos in Cluster-Lenses: First Results for AC114, hsth.conf, 253 1997hsth.conf..253N
  95. Natarajan, P., & Lahav, O. (1996) Testing cosmological models, Obs, 116, 353 1996Obs...116..353N
  96. Natarajan, P., & Kneib, J.-P. (1996) Probing the dynamics of cluster-lenses, MNRAS, 283, 1031 1996MNRAS.283.1031N
  97. Natarajan, P. (1996) Measuring the Mass-to-Light Ratio of Cluster Galaxies, AAS, 28, 1308 1996AAS...189.2707N
  98. Natarajan, P., & Kneib, J.-P. (1996) Effect Of Sub-Structure In Clusters On The Local Weak-ShearField, IAUS, 173, 155 1996IAUS..173..155N
  99. Natarajan, P. (1996) Study of the Dynamics of the Core of A2218, ASPC, 88, 164 1996ASPC...88..164N
 

Books and Book Chapters

  1. The Shapes of Galaxies and their Dark Halos, World Scientific, 2002
  2. Modeling the Accretion History of Supermassive Black Holes, Editor: Amy J. Barger, published by Kluwer Academic Publishers, Dordrecht, The Netherlands, 2004, Chap. 4, p.127