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Publications
2009 publications
Testing the starburst/AGN connection with SWIRE X-ray/70 micron sources
Trichas, M., Georgakakis, A., Rowan-Robinson, M., Nandra, K., Clements, D., Vaccari, M.,
MNRAS, in press.
ADS
Evolution of the X-ray Luminosity in Young HII Galaxies
Rosa Gonzlez, D., Terlevich, E., Jimnez Bailn, E., Terlevich, R., Ranalli, P., Comastri, A., Laird, E., Nandra, K.,
MNRAS, in press.
ADS
Host galaxy morphologies of X-ray selected AGN: assessing the significance of different black hole fueling mechanisms to the accretion density of the Universe at z~1
Georgakakis, A., Coil, A. L., Laird, E. S., Griffith, R. L., Nandra, K., Lotz, J. M., Pierce, C. M., Cooper, M. C., Newman, J. A., Koekemoer, A. M.,
MNRAS, in press.
ADS
AEGIS: The Clustering of X-ray AGN Relative to Galaxies at z~1
Coil, Alison L., Georgakakis, Antonis, Newman, Jeffrey A., Cooper, Michael C., Croton, Darren, Davis, Marc, Koo, David C., Laird, E. S., Nandra, K., Weiner, Benjamin J., Willmer, Christopher N. A., Yan, Renbin,
ApJ, in press.
ADS
AGN dust tori: the X-ray-infrared connection
Rowan-Robinson, Michael, Valtchanov, Ivan, Nandra, Kirpal,
MNRAS, in press.
ADS
IRS Spectroscopy and Multi-wavelength Study of Luminous Star-forming Galaxies at z~1.9
Huang, J. -S., Faber, S. M., Daddi, E., Laird, E. S., Lai, K., Omont, A., Wu, Y., Younger, J. D., Bundy, K., Cattaneo, A., Chapman, S. C., Conselice, C. J., Dickinson, M., Egami, E., Fazio, G. G., Im, M., Koo, D., Le Floc'h, E., Papovich, C., Rigopoulou, D., Smail, I., Song, M., Van de Werf, P. P., Webb, T. M. A., Willmer, C. N. A., Willner, S. P., Yan, L.,
ApJ, in press.
ADS
Are red 2MASS QSOs young?
Georgakakis, A., Clements, D. L., Bendo, G., Rowan-Robinson, M., Nandra, K., Brotherton, M. S.,
2009, MNRAS, 394, 533.
ADS
AEGIS-X: The Chandra Deep Survey of the Extended Groth Strip
Laird, E. S., Nandra, K., Georgakakis, A., Aird, J. A., Barmby, P., Conselice, C. J., Coil, A. L., Davis, M., Faber, S. M., Fazio, G. G., Guhathakurta, P., Koo, D. C., Sarajedini, V., Willmer, C. N. A., 2009, ApJS, 180, 102.
ADS
2008 publications
AEGIS: Radio and Mid-Infrared Selection of Obscured AGN Candidates
Park, S. Q., Barmby, P., Fazio, G. G., Nandra, K., Laird, E. S., Georgakakis, A., Rosario, D., Willner, S. P., Rieke, G. H., Ashby, M. L. N., Ivison, R. J., Coil, A. L., Miyazaki, S.,
2008, ApJ, 678, 744.
ADS
A new method for determining the sensitivity of X-ray imaging observations and the X-ray number counts
Georgakakis, A., Nandra, K., Laird, E. S., Aird, J., Trichas, M., 2008, MNRAS, 388, 1205.
ADS
The X-ray luminosity function of AGN at z ~ 3
Aird, J., Nandra, K., Georgakakis, A., Laird, E. S., Steidel, C. C., Sharon, C., 2008, MNRAS, 387, 883.
ADS
X-ray selected AGN in groups at redshifts z~1
Georgakakis, A., Gerke, Brian F., Nandra, K., Laird, E. S., Coil, A. L., Cooper, M. C., Newman, J. A., 2008, MNRAS, 391, 183.
ADS
AEGIS: New Evidence Linking Active Galactic Nuclei to the Quenching of Star Formation
Bundy, Kevin, Georgakakis, Antonis, Nandra, Kirpal, Ellis, Richard S., Conselice, Christopher J., Laird, Elise, Coil, Alison, Cooper, Michael, Faber, Sandra M., Newman, Jeff A., Pierce, Christy M., Primack, Joel R., Yan, Renbin, 2008, ApJ, 681,931.
ADS
AEGIS: Radio and Mid-Infrared Selection of Obscured AGN Candidates
Park, S. Q., Barmby, P., Fazio, G. G., Nandra, K., Laird, E. S., Georgakakis, A., Rosario, D., Willner, S. P., Rieke, G. H., Ashby, M. L. N., Ivison, R. J., Coil, A. L., Miyazaki, S., 2008, ApJ, 678, 744.
ADS
The role of AGN in the colour transformation of galaxies at redshifts z ~ 1
Georgakakis, A., Nandra, K., Yan, R., Willner, S. P., Lotz, J. M., Pierce, C. M., Cooper, M. C., Laird, E. S., Koo, D. C., Barmby, P., Newman, J. A., Primack, J. R., Coil, A. L., 2008, MNRAS, 385, 2049
ADS
The Environment on a Few Mpc Scales of Infrared Luminous Galaxies at Redshift z~1
Marcillac, D., Rieke, G. H., Papovich, C., Willmer, C. N. A., Weiner, B. J., Coil, A. L., Cooper, M. C., Gerke, B. F., Woo, J., Newman, J. A., Georgakakis, A., Laird, E. S., Nandra, K., Fazio, G. G., Huang, J.-S., Koo, D. C., 2008, ApJ, 675, 1156.
ADS
On the nature of unabsorbed Seyfert 2 galaxies
Brightman, Murray, Nandra, Kirpal, 2008, MNRAS, 390, 1241.
ADS
The DEEP2 Galaxy Redshift Survey: The Red Sequence AGN Fraction and its Environment and Redshift Dependence
Montero-Dorta, Antonio D., Croton, Darren J., Yan, Renbin, Cooper, Michael C., Newman, Jeffery A., Georgakakis, Antonis, Prada, Francisco, Davis, Marc, Nandra, Kirpal, Coil, Alison, 2009, MNRAS, 392, 125.
ADS
XEUS: the physics of the hot evolving universe
Arnaud, Monique, Barcons, Xavier, Barret, Didier, Bautz, Marshall, Bellazzini, Ronaldo, Bleeker, Johan, Bhringer, Hans, Boller, Thomas, Brandt, William Nielsen, Cappi, Massimo, Carrera, Francisco, Comastri, Andrea, Costa, Enrico, Courvoisier, Thierry, de Korte, Piet, Dwelly, Tom, Fabian, Andrew, Flanagan, Kathryn, Gilli, Roberto, Griffiths, Richard, Hasinger, Gnther, Kaastra, Jelle, Kahn, Steve, Kelley, Richard, Kunieda, Hideyo, Makishima, Kazuo, Matt, Giorgio, Mendez, Mariano, Mitsuda, Kazuhisa, Nandra, Kirpal, Ohashi, Takaya, Page, Mathew, Palumbo, Giorgio, Pavlinsky, Mikhail, Sciortino, Salvatore, Smith, Alan, Strder, Lothar, Takahashi, Tadayuki, Trler, Marc, Turner, Martin, Ueda, Yoshihiro, Vignali, Cristian, Vink, Jacco, Warwick, Robert, Watson, Mike, Willingale, Richard, Zhang, Shuang Nan, 2008, Experimental Astronomy.
ADS
Searching for mid-IR obscured AGN in the Chandra deep field North
Georgantopoulos, I., Georgakakis, A., Rowan-Robinson, M., Rovilos, E., 2008, A&A, 484, 671
ADS
2007 publications
The All-wavelength Extended Groth Strip International Survey (AEGIS) Data Sets
Davis M., Guhathakurta P., Konidaris N.P., Ashby M.L.N., Biggs A.D., Barmby P., Bundy K., Chapman S.C., Coil A.L., Conselice C.J., Cooper M.C., Eisenhardy P.R.M., Rllis R.S., Faber S.M., Fang T., Fazio G.G., Georgakakis A., Gerke B.F., Goss W.M., Gwyn S., Harker J., Hopkins A.M., Huang J.-S., Ivison R.J., Kassin S.A., Kirby E.N., Koekemoer A.M., Koo D.C., Laird E.S., Le Floc'h E., Lin L., Lotz J.M., Marshall P.J., Martin D.C., Metevier A.J., Moustakas L.A., Nandra K., Newman J.A., Noeske K.G., Papovich C., Phillips A.C., Rich R.M., Rieke G.H., Rigopoulou D., Salim S., Schiminovich D., Simard L., Smail I., Small T.A., Weiner B.J., Willmer C.N.A2006, Willner S.P., Wlson G., Wright E.L., Yan R. , 2007, ApJL, 660, 1
ADS
AEGIS: Chandra observations of DEEP2 galaxy groups and clusters
Fang T., Gerke B.F., Davis D.S., Newman J.A., Davis M., Nandra K., Laird E.S., Koo D.C., Coil A.L., Cooper M.C., Croton D.J., Yan R. , 2007, ApJL, 660, 27
ADS
AEGIS: The environment of X-ray sources at z~1
Georgakakis A., Nandra K., Laird E.S., Cooper M.C., Gerke B.F., Newman J.A., Croton D.J., Davis M., Faber S.M., Coil A.L. , 2007, ApJL, 660, 15
ADS
The DEEP2 galaxy redshift survey: AEGIS observations of a dual AGN at z=0.7
Gerke B.F., Newman J.A., Lotz J., Yan R., Barmby P., Coil A.L. Conselice C.J., Ivison R.J., Lin L., Koo D.C., Nandra K., Salim S., Small T., Weiner B.J., Cooper M.C., Davis M., Faber S.M., Guhathakurta P. , 2007, ApJL, 660, 23
ADS
AEGIS: Far-infrared characterization of an ultra-luminous starburst associated with a massively accreting black holes at z=1.15
Le Floc'h E., Willmer C.N.A., Noeske K., Konidaris N.P., Laird E.S., Koo D.C., Nandra K., Bundy K., Salim S., Maiolino R., Conselice C., Lotz J.M., Papovich C., Smith J.D., Bai L., Coil A.L., Barmby P., Ashby M.L.N., Huang J.-S., Blaylock M., Rieke G., Newman J.A., Ivison R., Chapman S., Dole H., Egami E., Elbaz D. , 2007, ApJL, 660, 65
ADS
AEGIS: Host galaxy morphologies of X-ray and infrared selected AGN at 0.2
AEGIS: The color-magnitude relation for X-ray selected AGN
Chandra and Spitzer observations of CDFS X-ray obscured QSOs
X-ray selected starbursts in the Great Observatories Origins Deep Survey-North
Evidence for relativistic effects in the X-ray spectrum of Mrk 335
The X-ray emission of Lyman Break Galaxies
Multiwavelength Monitoring of the Dwarf Seyfert 1 Galaxy NGC 4395. III. Optical variability and X-ray/UV/optical correlations
A Deep Chandra survey of the Groth Strip. II. Optical identification of the X-ray sources.
Evolution of the periodicities in 2S 0114+650
The DEEP Groth Strip Survey VI. Spectroscopic, Variability, and X-ray Detection of AGN
Multiwavelength Monitoring of the Dwarf Seyfert 1 Galaxy NGC 4395. II. X-Ray and UV Continuum Variability
Variable iron-line emission near the black hole of Mrk 766
Mid-Infrared Properties of X-Ray Sources in the Extended Groth Strip
X-Ray Number Counts of Normal Galaxies
On the origin of the iron K-alpha line cores in Active Galactic Nuclei
XMM-Newton and Chandra observations of SHEEP sources
Super-orbital period in the high-mass X-ray binary 2S 0114+650
Mining for normal galaxies in the first XMM-Newton Serendipitous Source Catalog
The Pheonix Deep Survey: stellar masses and star-formation rates of EROs
Red active galactic nuclei in XMM-Newton/Sloan Digital Sky Survey fields
The Serendipitous XMM-Newton Cluster Athens Survey (SEXCLAS): sample selection and the cluster logN-logS
The XMM-Newton/2dF survey - VIII. The extended X-ray sources
The XMM-Newton Needles in the Haystack Survey: the local X-ray luminosity function of `normal' galaxies
The Phoenix Deep Survey: Spectroscopic Catalog
On the origin of the X-ray emission towards the early Herbig Be star MWC 297
Recurrent ~24h Periods in RXTE ASM Data
The Ionized Gas and Nuclear Environment in NGC 3783. V. Variability and Modeling of the Intrinsic Ultraviolet Absorption
The space density of moderate luminosity active galaxies at z=3
X-ray properties of UV-selected star forming galaxies at z~1 in the Hubble Deep Field North
The relationship between X-ray variability amplitude and black hole mass in AGN
A complete multi-wavelength characterization of faint Chandra sources seen in the Spitzer Wide-AREA IR Extragalactic (SWIRE) Survey
Spectral energy distributions of SWIRE galaxies and AGN
A deep Chandra observation of the Groth Strip. I. The X-ray data
Modelling the X-ray spectra of high-velocity outflows from quasars
The Serendipitous Extragalactic X-Ray Source Identification (SEXSI) Program: II. Optical Imaging
On the variability of the iron K alpha line in Mrk 841
The HDF-North SCUBA supermap II: Multi-wavelength properties
The XMM-LSS Survey. First high redshift galaxy clusters: relaxed and collapsing systems
The Properties and Evolution of the Highly Ionized Gas in MR 2251-179
XMM-Newton Surveys of the Canada-France Redshift Fields - II: The X-ray catalogues, the properties of the Host Galaxies and the Redshift Distribution
The XMM-Newton Iron Line Profile of NGC 3783
X-ray and optical identifications of hard X-ray selected sources from the SHEEP survey: First Results
Physical interpretation of the UV/X-ray variability behaviour of NGC 7469
The Ionized Gas and Nuclear Environment in NGC 3783. IV. Variability and Modeling of the 900ks Chandra Spectrum
The Complex Fe-K line of the Narrow-Line Seyfert 1 galaxy IRAS 13349+2438
The long time scale X-ray variability of the radio-quiet quasar PG 0804+761
The Ionized Gas and Nuclear Environment in NGC 3783. III. Detection of a Decreasing Radial Velocity in an Intrinsic UV absorber
X-ray fluctuation Power Spectral Densitites of Seyfert 1 Galaxies
X-ray continuum variability of MCG-6-30-15
SHEEP: The Search for the High Energy Extragalactic Population
The serendipitous extragalactic source identification (SEXSI) survey
The Ionized Gas and Nuclear Environment in NGC 3783. II. Averaged HST/STIS and FUSE Spectra
The X-ray fast-time variability of Sco X-2 (GX 349+2) with RXTE
X-ray vs. Optical Variations in the Seyfert 1 nucleus NGC 3516: A Puzzling Disconnectedness
X-ray emission from Lyman Break Galaxies in the Hubble Deep Field North region
A long, hard look at MCG-6-30-15 with XMM Newton
The Case for General Relativistic Effects in the Fe Kalpha Profile of an Active Galaxy
The Ionized Gas and Nuclear Environment in NGC 3783. I. Time-averaged 900 ks Chandra Grating Spectroscopy
The detection of circumnuclear X-ray emission from the Seyfert galaxy NGC 3516
The density and location of the X-ray absorbing gas in NGC 3516
Monitoring RXTE observations of Markarian 348: the origin of the column density variations
The effect of changes in the ASCA calibration on the Fe K$\\alpha$ line in Active Galaxies
The X-ray emission from the nucleus of the dwarf elliptical galaxy NGC 3226
Frequency-dependent time lags in the X-ray emission of the Seyfert galaxy NGC 7469
Temporal characteristics of the X-ray emission of NGC 7469
O'Neill, P.M., Kuulkers, E., Sood, R.K., Dotani, T., A\\&A, 370, 479 Chandra Grating Spectroscopy of the Seyfert Galaxy Ton S180
Pierce C.M., Lotz J.M., Laird E.S., Lin L., Nandra K., Primack J.R., Faber S.M., Barmby P., Park S.Q., Willner S.P., Gwyn S., Koo D.C., Coil A.L., Cooper M.C., Georgakakis A., Koekemoer A.M., Noeske K.G., Weiner B.J., Willmer C.N.A. , 2007, ApJL, 660, 19
ADS
Nandra K., Georgakakis A., Willmer C.N.A., Cooper M.C., Croton D.J., Davis M., Faber S.M. Koo D.C., Laird E.S., Newman J.A. , 2007, ApJL, 660, 11
ADS
Georgantopoulos I., Georgakakis A., Akylas A., 2007, A&A, 466, 823
ADS
Georgakakis, A. Rowan-Robinson, M. Babbedge, T. S. R. Georgantopoulos, I. 2007, MNRAS, 377, 203
ADS
Longinotti A.L., Sim S.A., Nandra K., Cappi M. , 2007, MNRAS, 374, 237L
ADS
2006 publications
Laird E.S., Nandra K., Hobbs A., Steidel C.C. , 2006, MNRAS, 373, 217L
ADS
Desroches, L.-B., Filippenko, A.V., Kaspi, S., Laor, A., Maoz, D., Ganheshalingham M., Weidong L., Moran, E.C.,Swift B., Bentz M., Ho, L.C., Nandra, K., O'Neill, P.M., Peterson, B.M. , 2006, ApJ, 650, 88D
ADS
Georgakakis, A., Nandra, K., Laird, E.S., Gwyn, S., Steidel, C.C., Sarajedini, V.L., Faber, S.M., Coil, A.J., Cooper, M.C., Davis, M., Newman, J.A. , 2006, MNRAS, 371, 221
ADS
Sood, R.K., Farrell, S., O'Neill, P., Manchanda, R., Ashok, N.M. , 2006, AdSpR, 38, 2779
ADS
Sarajedini V.L., Koo D.C., Phillips A.C., Kobulnicky H.A., Gebhardt K., Willmer C.N.A., Vogt N.P., Laird E.S., Im M., Iverson S., Mattos W. , 2006, ApJS, 166, 69S
ADS
O'Neill, P.M., Kaspi, S., Laor, A., Nandra, K., Moran, E.C., Peterson, B.M., Desroches, L., Filippenko, A.V., Ho, L.C., Maoz, D. , 2006, ApJ, 645, 160
ADS
Miller L., Turner T.J., Reeves J.N., George I.M., Porquet D., Nandra K., Dovciak M. , 2006, A&A, 453, L13
ADS
Barmby, P., Alonso-Herrero, A., Donley, J.L., Egami, E., Fazio, G.G., Georgakakis, A., Huang, J.-S., Laird, E.S., Miyazaki, S., Nandra, K., Park, S., Perez-Gonzales, P.G., Rieke, G.H., Rigby, J.R., Willner, S.P. , 2006, ApJ, 642, 126
ADS
Georgakakis A., Georgantopoulos I., Akylas A., Zezas A., Tzanavaris P. , 2006, ApJ, 641L, 101
ADS
Nandra, K. , 2006, MNRAS, 368, L62
ADS
Georgantopoulos, I., Nandra, K., Brotherton, M., Georgakakis, A., Papadakis, I.E., O'Neill, P , 2006, MNRAS, 367, 1727
ADS
Farrell, S.A., Sood, R.K., O'Neill, P.M. , 2006, MNRAS, 367, 1457
ADS
Georgakakis A. E., Chavushyan V., Plionis M., Georgantopoulos I., Koulouridis E., Leonidaki I., Mercado A. , 2006, MNRAS, 367, 1017
ADS
DATA
Georgakakis A., Hopkins A. M., Afonso J., Sullivan M., Mobasher B., Cram L. E. , 2006, MNRAS, 367, 331
ADS
DATA
Georgakakis A. E., Georgantopoulos I., Akylas A. , 2006, MNRAS, 366, 171
ADS
Kolokotronis V., Georgakakis A., Basilakos S., Kitsionas S., Plionis M., Georgantopoulos I., Gaga, T. , 2006, MNRAS, 366, 163
ADS
2005 publications
Gaga T., Plionis M., Basilakos S, Georgantopoulos I., Georgakakis A. , 2005, MNRAS, 363, 811
ADS
Georgantopoulos I., Georgakakis A., Koulouridis E. , 2005, MNRAS, 360, 782G
ADS
Afonso, J., Georgakakis, A., Almeida, C., Hopkins, A. M., Cram, L. E., Mobasher, B., Sullivan, M. , 2005, ApJ, 624, 135
ADS
Vink, J.S., O'Neill, P.M., Els, S.G., Drew, J.E. , 2005, A&A, 438, L21
ADS
Farrell, S.A., O'Neill, P.M., Sood, R.K. , 2005, PASA, 22, 267
ADS
Gabel, J.R., Kraemer, S., Crenshaw, George, I.M., D.M., Brandt, W. N., Hamann, F.W., Kaiser, M.E., Kaspi, S., Kriss, G.A., Mathur, S., Nandra, K., Netzer, H., Peterson, B.M., Shields, J.C., Turner, T. J., Zheng, W. , 2005, ApJ, 631, 741
ADS
Nandra, K., Laird, E.S., Steidel, C.C. , 2005, MNRAS, 360, L39
ADS
Laird, E.S., Nandra, K., Adelberger, K., Steidel, C.C., Reddy, N.A. , 2005, MNRAS, 359, 47
ADS
O'Neill, P., Nandra, K., Papadakis, I.E., Turner, T.J. , 2005, MNRAS, 358, 1405
ADS
Franceschini, A., Manners, J., Polletta, M., Lonsdale, C., Gonzales-Solares, E., Surace, J., Shupe, D., Fang, F., Xu, K., Farrah, D., Berta, S., Rodighiero, G., Perez-Fournon, I., Hatziminaoglou, E., Smith, G., Siana, B., Rowan-Robinson, M., Nandra, K., Babbedge, T., Vaccari, M., Oliver, S., Wilkes, B., Owen, F., Padgett, D., Frayer, D.,Jarret, T., Masci, F., Stacey, G., Almaini, O., McMahon, R., Johnson, O., Lawrence, A., Willot, C. , 2005, AJ, 129, 2074
ADS
Rowan-Robinson, M., Babbedge, T., Lonsdale, Surace, J., Shupe, D., Fang, F., Lonsdale, C., Smith, H.E., Polletta, M., Siana, B., Xu, C., Owen, F., Davoodi, P., Efstathiou, A., Farrah, D., Fox, M., Franceschini, A., Frayer, D., Gonzales-Solared, E., Hatziminoglou, E., Morrison, G., Nandra, K., Oliver, S., Padgett, D., Perez-Fournon, I., Serjeant, S., Vaccai, M. , 2005, AJ, 129, 1183
ADS
Nandra, K., Laird, E.S., Adelberger, K., Gardner, J.P., Mushotzky, R.F., Rhodes, J., Steidel, C.C., Teplitz, H.I., Arnaud, K.A. , 2005, MNRAS, 356, 568
ADS
Sim, S. A. , 2005, MNRAS, 356, 531
ADS
2004 publications
Eckart, M.E., Laird, E.S., Stern, D., Mao, P.H., Helfand, D.J., Harrison, F.A. , 2004, ApJS, 156, 35E
ADS
Longinotti, A. L., Nandra, K., Petrucci, P. O., O'Neill, P.M. , 2004, MNRAS, 355, 929
ADS
Borys, C., Chapman, S., Halpern, M., Scott, D., Nandra, K., Pope, A. , 2004, MNRAS, 355, 485
ADS
Valtchanov, I., et al. , 2004, A&A, 423, 75
ADS
Kaspi, S., Netzer, H., Checlouche, D., George, I.M., Turner, T.J., Nandra, K. , 2004, ApJ, 611, 68
ADS
Waskett, T.J., Eales, S.A., Gear, W.K., McCracken, H.J., Brodwin, M., Nandra, K., Laird, E.S., Lilly, S. , 2004, MNRAS, 350, 785
ADS
Reeves, J.N., Nandra, K., George, I.M., Pounds, K.A., Turner, T.J., Yaqoob, T., , 2004, ApJ, 602, 648
ADS
Nandra, K., Georgantopoulos, I., Brotherton, M., Papadakis, I.E. , 2004, MNRAS, 347, L41
ADS
Petrucci, P.-O., Maraschi, L., Haardt, F., Nandra, K. , 2004, A&A, 413, 477
ADS
2003 publications
Netzer, H., Kaspi, S., Behar, E., Brandt, W.N., Chelouche, D., George, I.M., Crenshaw, D.M., Gabel, J.R., Hamann, F.W., Kraemer, S.B., Kriss, G.A., Nandra, K., Peterson, B.M., Shields, J.C., Turner, T.J. , 2003, ApJ, 599, 933
ADS
Longinotti, A.L., Cappi, M., Nandra, K., Dadina, M., Pellegrini,, S. , 2003, A&A, 410, 471
ADS
Papadakis, I.E., Reig, P., Nandra, K. , 2003, MNRAS, 344, 933P
ADS
Gabel, J., Crenshaw, D.M., Kraemer, S.B., Brandt, W.N., George, I.M. Hamann, F.W., Kaiser, M.E., Kaspi, S., Kriss, G.A., Mathur, S., Mushotzky, R.F., Nandra, K., Netzer, H., Peterson, B.M., Shields, J.C., Turner, T.J., Zheng, W. , 2003, ApJ, 595, 120
ADS
Markowitz, A., Edelson, R., Vaughan, S., Uttley, P., George, I.M., Griffiths, R.E., Kaspi, S., Lawrence, A., McHardy, I., Nandra, K., Pounds, K., Reeves, J., Schurch, N., Warwick, R. , 2003, ApJ, 593, 96
ADS
Vaughan, S., Fabian, A.C., Nandra, K. , 2003, MNRAS, 339, 1237
ADS
Nandra, K., Georgantopoulos, I., Ptak, A., Turner, T.J. , 2003, ApJ, 582, 615
ADS
Eckart, M.E., Harrison, F.A., Helfand, D.J., Laird, E., Mao, P.H., Stern, D. , 2003, AN, 324, 180
ADS
Gabel, J., Crenshaw, D.M., Kraemer, S.B., Kaspi, S., Brandt, W.N., George, I.M. Hamann, F.W., Kaiser, M.E., Kaspi, S., Kriss, G.A., Mathur, S., Mushotzky, R.F., Nandra, K., Netzer, H., Peterson, B.M., Shields, J.C., Turner, T.J., Zheng, W. , 2003, ApJ, 583, 178G
ADS
2002 publications
O'Neill, P.M., Kuulkers, E., Sood, R.K., van der Klis, M. , 2002, MNRAS, 366, 217O
ADS
Maoz, D., Markowitz, A., Edelson, R., Nandra, K. , 2002, AJ, 124, 1988
ADS
Nandra, K., Mushotky, R.F., Arnaud, K., Steidel, C.C., Adelberger, K.L., Gardner, J.P., Teplitz, H.I., Windhorst, R.A. , 2002, ApJ, 576. 625
ADS
Fabian, A.C., Vaughan, S., Nandra, K., Iwasawa, K., Ballantyne, D.R., Lee, J.C., De Rosa, A., Turner, A., Young, A.J. , 2002, MNRAS, 335, L1
ADS
Turner, T.J., Mushotzky, R.F., Yaqoob, T., George, I.M. Snowden, S.L., Netzer, H. Kraemer, S., Nandra, K., Chelouche, D. , 2002, ApJ, 574, L123
ADS
Kaspi, S., Brandt, W.N., George, I.M. Netzer, H. Crenshaw, D.M., Gabel, J.R., Hamann, F.W., Kaiser, M.E., Koratkar, A., Kraemer, S., Kriss, G.A., Mathur, S., Mushotzky, R.F., Nandra, K., Peterson, B.M., Shields, J.C., Turner, T.J., Zheng, W. , 2002, ApJ, 574, 643
ADS
George, I.M., Turner, T.J., Netzer, H., Kraemer, S., Ruiz, J., Celouche, D., Crenshaw, D.M., Yaqoob, T., Nandra, K., Mushotzky, R.F. , 2002, ApJ, 571, 265
ADS
Netzer, H., Celouche, D., George, I.M., Turner, T.J., Crenshaw, D.M., Kraemer, S., Nandra, K. , 2002, ApJ, 571, 256
ADS
Akylas, A., Georgantopoulos, I., Griffiths, R.G., Papadakis, I., Mastichiadis, A., Nandra, K., Warwick, R.S., Smith, D.A. , 2002, MNRAS, 332, L23
ADS
Yaqoob, T., Padmanabhan, U., Dotani, T., Nandra, K. , 2002, ApJ, 569, 487
ADS
2001 publications
George, I.M., Mushotzky, R.F., Yaqoob, T., Turner, T.J., Kraemer, S., Ptak, A., Nandra, K., Crenshaw, D.M., Netzer, H. , 2001, ApJ, 559, 167
ADS
Papadakis, I.E., Nandra, K., Kazanas, D. , 2001, ApJL, 544L, 133P
ADS
Nandra, K., Papadakis, I.E. , 2001, ApJ, 554, 710
ADS
Turner, T.J., George, I.M., Yaqoob, T., Kriss, G., Crenshaw, D.M., Kraemer, S., Zheng, W., Wang, J., Nandra, K. , 2001, ApJ, 548, L13
ADS
Physical diagnostics from a narrow Fe K-alpha emission line detected by Chandra in the Seyfert 1 galaxy NGC 5548
Yaqoob, T., George, I.M., Nandra, K., Turner, T.J., Serlemitsos, P.J., Mushotzky, R.F. , 2001, ApJ, 546, 759
ADS
2000 publications
The origin of the X-ray and ultraviolet emission in NGC 7469
Nandra, K., Le, T., George, I.M., Edelson, R.A., Mushotzky, R.F., Peterson, B.M., Turner, T.J. , 2000, ApJ, 544, 734
ADS
Intensive HST, RXTE and ASCA monitoring of NGC 3516: Evidence against thermal reprocessing
Edelson, R.A., Koratkar, A., Nandra, K., Goad, M., Peterson, B.M., Collier, S., Fruchter, A., Krolik, J., Malkan, M., Maoz, D., O'Brien, P., Shull, J.M., Vaughan, S., Warwick, R. , 2000, ApJ, 534, 180
ADS
X-ray observations of optically-selected, radio-quiet quasars I. The ASCA results
George, I.M., Turner, T.J., Yaqoob, T., Netzer, H., Laor, A., Mushotzky, R.F., Nandra, K., Takahashi, T. , 2000, ApJ, 531, 52
ADS
A possible 100-day X-ray to optical lag in the variations of the Seyfert 1 nucleus NGC 3516
Maoz, D., Edelson, R.A., Nandra, K. , 2000, AJ, 119, 119
ADS
1999 publications
A highly Doppler blueshifted Fe-K emission line in the high-redshift QSO PKS 2149-306
Yaqoob, T., George, I.M., Nandra, K., Turner, T.J., Zobair, S., Serlemitsos, P.J. , 1999, ApJ, 525, L9
ADS
On X-ray variability in Seyfert galaxies
Turner, T.J., George, I.M., Nandra, K., Turcan, D. , 1999, ApJ, 524, 667
ADS
57. The properties of the relativistic iron K-line in NGC 3516
Nandra, K., George, I.M., Mushotzky, R.F., Turner, T.J., Yaqoob, T. , 1999, ApJL, 523L, 17N
ADS
ASCA and ROSAT observations of NGC 5548: discrepant spectral indices
Iwasawa, K., Fabian, A.C., Nandra, K. , 1999, MNRAS, 307, 611
ADS
A cutoff in the X--ray fluctuation power density spectrum of the Seyfert 1 galaxy NGC 3516
Edelson, R.A., Nandra, K. , 1999, ApJ, 514, 682
ADS
X-ray observations of the Seyfert galaxy LB 1727 (1H 0419-577)
Turner, T.J., George, I.M., Grupe, D., Nandra, K., Remillard, R.A., Leighly, K.M., Marshall, H.L. , 1999, ApJ, 510, 178
ADS
1998 publications
The X-ray spectral variability of the Seyfert Galaxy NGC 3227
George, I.M., Mushotzky, R.F., Turner, T.J., Yaqoob, T., Ptak, A., Nandra, K., Netzer, H. , 1998, ApJ, 509, 146
ADS
X-ray signatures of an ionized reprocessor in the Seyfert galaxy Ton S180
Turner, T.J., George, I.M., Nandra, K. , 1998, ApJ, 508, 648
ADS
A peculiar emission line feature in the X-ray spectrum of the quasar PKS 0637-752
Yaqoob, T., George, I.M., Turner, T.J., Nandra, K., Ptak, A., Serlemitsos, P.J. , 1998, ApJ, 505, L87
ADS
New constraints on the continuum-emission mechanism of AGN: Intensive monitoring of NGC 7469 in the X-ray and ultraviolet
Nandra, K., Clavel, J., Edelson, R.A., George, I.M., Malkan, M.A., Mushotzky, R.F., Peterson, B.M., Turner, T.J. , 1998, ApJ, 505, 594
ADS
ASCA Observations of the Ionized Gas in the Seyfert Galaxy NGC 3783
George, I.M., Turner, T.J., Mushotzky, R.F., Nandra, K., Netzer, H. , 1998, ApJ, 503, 174
ADS
ASCA observations of the Broad Line Radio Galaxy 3C445
Sambruna, R.M., George, I.M., Mushotzky, R.F., Nandra, K., Turner, T.J. , 1998, ApJ, 495, 749
ADS
ASCA observations of type-2 AGN: III. Orientation and X-ray absorption
Turner, T.J., George, I.M., Nandra, K., Mushotzky, R.F. , 1998, ApJ, 493, 91
ADS
ASCA Observations of Seyfert-I galaxies: III The Evidence for Absorption & Emission due to Photoionized Gas
George, I.M., Turner, T.J., Netzer, H., Nandra, K., Mushotzky, R.F., Yaqoob, T. , 1998, ApJS, 114, 73
ADS
1997 publications
Evidence for absorption due to highly-ionized gas in the radio-quiet quasar PG 1114+445
George, I.M., Nandra, K., Laor, A., Turner, T.J., Fiore, F., Netzer, H., Mushotzky, R.F. , 1997, ApJ, 491, 508G
ADS
Steps toward determination of the size and structure of the broad-line region in active galactic nuclei. XI. Intensive monitoring of the ultraviolet spectrum of NGC 7469
Wanders, I., et al. (58 authors) , 1997, ApJS, 113, 69
ADS
ASCA observations of type-2 AGN: I. Data Analysis Results
Turner, T.J., George, I.M., Nandra, K., Mushotzky, R.F. , 1997, ApJS, 113, 23
ADS
A simple new method for analyzing gapped time series: search for a high-frequency cut-off in the X-ray power spectrum of the Seyfert galaxy MCG-6-30-15
Yaqoob, T., McKernan, B., Ptak, A., Nandra, K., Serlemitsos, P. , 1997, ApJ. 490, L25
ADS
Evidence for relativistic outflows in narrow-line Seyfert 1 galaxies
Leighly, K., Mushotzky, R.F., Nandra, K., Forster, K. , 1997, ApJ, 489, L25
ADS
ASCA observations of type-2 AGN: II. The importance of X-ray scattering and reflection
Turner, T.J., George, I.M., Nandra, K., Mushotzky, R.F. , 1997, ApJ, 488, 164
ADS
On the dependence of the iron K-line profiles with luminosity in Active Galactic Nuclei
Nandra, K., George, I.M., Mushotzky, R.F., Turner, T.J., Yaqoob, T. , 1997, ApJ, 488, L91
ADS
ASCA observations of Seyfert 1 galaxies: II. Relativistic iron K-alpha emission
Nandra, K., George, I.M., Mushotzky, R.F., Turner, T.J., Yaqoob, T. , 1997, ApJ, 477, 602
ADS
ASCA observations of Seyfert 1 galaxies: I. Data analysis, imaging and timing
Nandra, K., George, I.M., Mushotzky, R.F., Turner, T.J., Yaqoob, T. , 1997, ApJ, 476, 70
ADS
Variability of the iron K-emission line in the Seyfert 1 galaxy NGC 3516
Nandra, K., Mushotzky, R.F., Yaqoob, T., George, I.M., Turner, T.J. , 1997, MNRAS, 282L, 7N
ADS
Deconvolution of the X-ray absorption and emission components in Centaurus A
Turner, T.J., George, I.M., Mushotzky, R.F., Nandra, K. , 1997, ApJ, 475, 118
ADS
1996 publications
The variable iron K emission in MCG-6-30-15
Iwasawa, K., Fabian, A.C., Reynolds, C.S., Nandra, K., Otani, C., Inoue, H., Hayashida, K., Brandt, W.N., Dotani, T., Kunieda, H., Matsuoka, M., Tanaka, Y. , 1996, MNRAS, 282, 1038
ADS
Multiwavelength Observations of short time-scale variability in NGC 4151. IV. Multiwavelength analysis
Edelson, R.A., et al. (92 authors) , 1996, ApJ, 470, 364
ADS
Discovery of rapid variability of the iron K line profile of the Seyfert galaxy NGC 7314
Yaqoob, T., Serlemitsos, P. J., Turner, T. J., George, I. M., Nandra, K. , 1996, ApJ, 470, L27
ADS
Evidence for a highly ionized iron emission line in the QSO PG 1116+215
Nandra, K., George, I.M., Turner, T.J., Fukazawa, Y. , 1996, ApJ, 464, 165
ADS
1995 publications
ASCA PV observations of the Seyfert 1 galaxy MCG-6-30-15: rapid variability of the warm absorber
Reynolds, C.S., Fabian, A.C., Nandra, K., Inoue, H., Kunieda, H., Iwasawa, K. , 1995, MNRAS, 277, 901
ADS
On broad iron K alpha lines in Seyfert 1 galaxies
Fabian, A.C., Nandra, K., Reynolds, C.S., Brandt, W.N., Otani, C., Tanaka, Y., Inoue, H., Iwasawa, K. , 1995, MNRAS, 277, L11
ADS
Gravitationally redshifted emission implying a black hole and accretion disk in MCG-6-30-15
Tanaka, Y., Nandra, K., Fabian, A.C., Inoue, H., Otani, C., Dotani, T., Hayashida, K., Iwasawa, K., Kii, T., Kunieda, H., Makino, F., Matsuoka, M. , 1995, Nature, 375, 659
ADS
X-ray spectra of two quasars at z>1
Nandra, K., Fabian, A.C., Brandt, W.N., Kunieda H., Matsuoka, M., Mihara, T., Ogasaka, Y., Terashima, Y. , 1995, MNRAS, 276, 1
ADS
The complex, variable soft X-ray spectrum of NGC 5548
Done, C., Pounds, K.A., Nandra, K., Fabian, A.C. , 1995, MNRAS, 275, 417
ADS
Soft X-ray and ultraviolet observations of Mrk 841: implications for the blue bump
Nandra, K., Turner, T.J., George, I.M., Fabian, A.C., Shrader, C., Sun, W.-H. , 1995, MNRAS, 273, 85
ADS
Detection of Broad Iron K lines in Active Galaxies
Mushotzky, R.F., Fabian, A.C., Iwasawa, K., Matsuoka, M., Nandra, K., Tanaka, Y. , 1995, MNRAS, 272, L9
ADS
Joint ROSAT-Compton GRO Observations of the X-ray Bright Seyfert Galaxy IC4329A
Madejski, G.M., Zdziarski, A.A., Turner, T.J., Done, C., Mushotzky, R.F., Hartman, R.C., Gehrels, N., Connors, T., Fabian, A.C., Nandra, K., Celotti, A., Rees, M.J., Johnson, W.N., Grove, J.E., Starr, C.H. , 1995, ApJ, 438, 672
ADS
1994 publications
Fe K emission from the hidden quasar IRAS 09104+4109
Fabian, A.C., Shioya, Y., Iwasawa, K., Nandra, K., Crawford, C., Johnstone, R.M., Kunieda, H., McMahon, R., Makishima, K., Murayama, T., Ohashi, T., Tanaka, Y., Taniguchi, Y., Terashima, Y. , 1994, ApJ, 436, L51
ADS
The X-ray spectrum of the highly polarized quasar PKS 1502+106
George, I.M., Nandra, K., Turner, T.J., Celotti, A. , 1994, ApJ, 436, L59
ADS
ROSAT PSPC observations of the Seyfert 1 galaxies Ark 564, NGC 985, Kaz 163, Mrk 79 and RX J2256.6+0524
Brandt, W.N., Fabian, A.C., Nandra, K., Reynolds, C.S., Brinkmann, W. , 1994, MNRAS, 271, 958
ADS
Physical processes in the X-ray/Gamma-ray source of IC4329A
Zdziarski, A.A., Fabian, A.C., Nandra, K., Celotti, A., Rees, M.J., Done, C., Coppi, P., Madejski, G.M. , 1994, MNRAS, 269L, 55Z
ADS
Ginga observations of the X-ray spectra of Seyfert galaxies
Nandra, K., Pounds, K.A. , 1994, MNRAS, 268, 405
ADS
X-ray reprocessing by cold clouds in active galactic nuclei
Nandra, K., George, I.M. , 1994, MNRAS, 267, 974
ADS
Constraining the complexities in Seyfert X-ray spectra - an analysis of simultaneous observations with Ginga and ROSAT.
Pounds, K.A., Nandra, K., Fink, H.H., Makino, F. , 1994, MNRAS, 267, 193
ADS
1993 publications
ROSAT PSPC observations of NGC 7469 and Akn 120
Brandt, W.N., Fabian, A.C., Nandra, K., Tsuruta, S. , 1993, MNRAS, 265, 996
ADS
X-ray observations of the warm absorber in NGC 3783
Turner, T.J., Nandra, K., George, I.M., Fabian, A.C., Pounds, K.A. , 1993, ApJ, 419, 127
ADS
OSSE observations of the bright Seyfert I galaxy IC4329a
Fabian, A.C., Nandra, K., Celotti, A.C., Rees, M.J., Grove, J.E, Johnson, W.N. , 1993, ApJLett, 416, L57. ERRATUM: ApJ, 421, L95
ADS
BBXRT and Ginga observations of the Seyfert 1 Galaxy Mrk 335
Turner, T.J., Nandra, K., Madejski, G.M., Marshall, F., Mushotzky, R.F., Petre, R., Pounds, K.A., Smale, A.P., Serlemitsos, P., Weaver, K., Zdziarski, A.A. , 1993, ApJ, 407, 556
ADS
A ROSAT observation of NGC 5548
Nandra, K., Fabian, A.C., George, I.M., Branduardi-Raymont, G., Lawrence, A., Mason, K.O., McHardy, I.M., Pounds, K.A., Stewart, G.C., Ward, M.J., Warwick, R.S. , 1993, MNRAS, 260, 504
ADS
The broad-band X-ray spectral variability of Mkn 841
George, I.M., Nandra, K., Fabian, A.C., Turner, T.J., Done, C., Day, C.R.S. , 1993, MNRAS, 260, 111
ADS
1992 publications
Highly ionized gas in the nucleus of the active galaxy MCG-6-30-15
Nandra, K., Pounds, K.A. , 1992, Nat, 359, 215
ADS
Correlated hard X-ray and UV variability in NGC 5548
Clavel, J., Nandra, K., Makino, F., Pounds, K.A., Reichert, G.A., Urry, C.M., Wamsteker, W., Peracaula-Bosch, M. , 1992, ApJ, 393, 113
ADS
1991 publications
Compton reflection and the variable X-ray spectrum of NGC 5548
Nandra, K., Pounds, K.A., Stewart, G.C., George, I.M., Hayashida, K., Makino, F., Ohashi, T. , 1991, MNRAS, 248, 760
ADS
1990 publications
The X-ray emission of 3C273
Turner, M.J.L., Williams, O.R., Courvoisier, T.J.-L., Stewart, G.C., Nandra, K., Pounds, K.A., Ohashi, T., Makishima, K., Inoue, H., Kii, T., Makino, F., Hayashida, K, Tanaka, Y., Takano, S., Koyama, K , 1990, MNRAS, 244, 310
ADS
X-ray reflection from cold matter in the nuclei of active galaxies
Pounds, K.A., Nandra, K., Stewart, G.C., George, I.M., Fabian, A.C. , 1990, Nat, 344, 132
ADS
The X-ray spectrum of MCG-6-30-15 and its temporal variability
Nandra, K., Pounds, K.A., Stewart, G.C. , 1990, MNRAS, 242, 660
ADS
X-ray illuminated accretion discs: a model for the iron line in NGC 3227
George, I.M., Nandra, K., Fabian, A.C. , 1990, MNRAS, 242P, 28G
ADS
1989 publications
Iron features in the X-ray spectra of three Seyfert galaxies
Pounds, K.A., Nandra, K., Stewart, G.C., Leighly, K. , 1989, MNRAS, 240, 769
ADS
Detection of iron features in the X-ray spectrum of MCG-6-30-15
Nandra, K., Pounds, K.A., Stewart, G.C., Fabian, A.C., Rees, M.J. , 1989, MNRAS, 236P, 39N
ADS