Publications (134)
IGR J17329-2731: The birth of a symbiotic X-ray binary
E. Bozzo, A. Bahramian, C. Ferrigno +10
NuSTAR Reveals Extreme Absorption in z < 0.5 Type 2 Quasars
G. B. Lansbury, P. Gandhi, D. M. Alexander +27
GravityCam: Wide-Field High-Resolution High-Cadence Imaging Surveys in the Visible from the Ground
C. Mackay, M. Dominik, I. A. Steele +13
Reflection-dominated nuclear X-ray emission in the early-type galaxy ESO 565--G019
P. Gandhi, Y. Terashima, S. Yamada +8
The NuSTAR Serendipitous Survey: The 40 month Catalog and the Properties of the Distant High Energy X-ray Source Population
G. B. Lansbury, D. Stern, J. Aird +35
4C 39.29 - extended emission around a powerful Type 2 quasar
P. Gandhi, A. C. Fabian, C. S. Crawford
VLT near-infrared spectra of hard serendipitous Chandra sources
P. Gandhi, C. S. Crawford, A. C. Fabian
The weak neutral Fe fluorescence line and long-term X-ray evolution of the Compton-thick AGN in NGC 7674
P. Gandhi, A. Annuar, G. B. Lansbury +26
Kepler observations of rapid optical variability in the BL Lac object W2R1926+42
R. Edelson, R. Mushotzky, S. Vaughan +4
The XXL Survey: I. Scientific motivations - XMM-Newton observing plan - Follow-up observations and simulation programme
M. Pierre, F. Pacaud, C. Adami +89
The NuSTAR Extragalactic Surveys: Initial Results and Catalog from the Extended Chandra Deep Field South
J. R. Mullaney, A. Del-Moro, J. Aird +33
The subarcsecond mid-infrared view of local active galactic nuclei: I. The N- and Q-band imaging atlas
D. Asmus, S. F. Hönig, P. Gandhi +2
Paving the way to simultaneous multi-wavelength astronomy
M. J. Middleton, P. Casella, P. Gandhi +49
Accretion disc-corona and jet emission from the radio-loud narrow-line Seyfert 1 galaxy RX J1633.3+4719
Labani Mallick, G. C. Dewangan, P. Gandhi +2
Broadband X-ray spectral analysis of the Seyfert 1 galaxy GRS 1734-292
A. Tortosa, A. Marinucci, G. Matt +14
NuSTAR Observations of Heavily Obscured Quasars at z ~ 0.5
G. B. Lansbury, D. M. Alexander, A. Del Moro +23
Classification and environmental properties of X-ray selected point-like sources in the XMM-LSS field
O. Melnyk, M. Plionis, A. Elyiv +8
NuSTAR and XMM-Newton Observations of NGC 1365: Extreme Absorption Variability and a Constant Inner Accretion Disk
D. J. Walton, G. Risaliti, F. A. Harrison +24
The Seyfert 2 galaxy NGC 2110: hard X-ray emission observed by NuSTAR and variability of the iron K$α$ line
A. Marinucci, G. Matt, S. Bianchi +16
Optical/X-ray correlations during the V404 Cyg June 2015 outburst
J. Alfonso-Garzón, C. Sánchez-Fernández, P. A. Charles +6
The XMM large scale structure survey: optical vs. X-ray classifications of active galactic nuclei and the unified scheme
O. Garcet, P. Gandhi, E. Gosset +25
Optical and near-infrared observations of hard serendipitous Chandra sources
C. S. Crawford, P. Gandhi, A. C. Fabian
The Hot and Energetic Universe: Astrophysics of feedback in local AGN
M. Cappi, C. Done, E. Behar +30
Resolving the mid-infrared cores of local Seyferts
P. Gandhi, H. Horst, A. Smette +5
Discovery of a strong Baldwin effect in mid-infrared AGN lines
S. F. Hoenig, A. Smette, T. Beckert +5
A connection between plasma conditions near black hole event horizons and outflow properties
K. I. I. Koljonen, D. M. Russell, J. A. Fernández Ontiveros +9
The largest mid-infrared atlas of active galactic nuclei at sub-arcsecond spatial scales
D. Asmus, P. Gandhi, S. F. Hoenig +1
The NuSTAR Extragalactic Surveys: X-ray spectroscopic analysis of the bright hard-band selected sample
L. Zappacosta, A. Comastri, F. Civano +23
NuSTAR Observations of the Compton-thick Active Galactic Nucleus and Ultraluminous X-ray Source Candidate in NGC 5643
A. Annuar, P. Gandhi, D. M. Alexander +22
Internal shocks driven by accretion flow variability in the compact jet of the black hole binary GX 339-4
S. Drappeau, J. Malzac, J. Belmont +2
NuSTAR J033202-2746.8: direct constraints on the Compton reflection in a heavily obscured quasar at z~2
A. Del Moro, J. R. Mullaney, D. M. Alexander +25
The power output of local obscured and unobscured AGN: crossing the absorption barrier with Swift/BAT and IRAS
R. V. Vasudevan, A. C. Fabian, P. Gandhi +2
The subarcsecond mid-infrared view of local active galactic nuclei: III. Polar dust emission
D. Asmus, S. F. Hönig, P. Gandhi
SN 2009js at the crossroads between normal and subluminous Type IIP supernovae: optical and mid-infrared evolution
P. Gandhi, M. Yamanaka, M. Tanaka +8
Realising the full potential of X-ray astronomy in the UK
P. Gandhi, N. Degenaar, C. Done +1
Angular correlation functions of X-ray point-like sources in the full exposure XMM-LSS field
A. Elyiv, N. Clerc, M. Plionis +8
Investigating the evolution of the dual AGN system ESO~509-IG066
P. Kosec, M. Brightman, D. Stern +13
Living on a Flare: Relativistic Reflection in V404 Cyg Observed by NuSTAR During its Summer 2015 Outburst
D. J. Walton, K. Mooley, A. L. King +19
Hot dust in two hard Chandra X-ray sources
R. J. Wilman, A. C. Fabian, P. Gandhi
The NuSTAR View of Nearby Compton-thick AGN: The Cases of NGC 424, NGC 1320 and IC 2560
M. BalokoviÄ, A. Comastri, F. A. Harrison +25
Confirmation of the nature of the absorber in IRAS 09104+4109
Chia-Ying Chiang, E. M. Cackett, P. Gandhi +1
Characterization of the Infrared/X-ray sub-second variability for the black-hole transient GX 339-4
F. M. Vincentelli, P. Casella, T. J. Maccarone +7
NuSTAR and Suzaku observations of the hard state in Cygnus X-1: locating the inner accretion disk
M. L. Parker, J. A. Tomsick, J. M. Miller +20
IC 751: a new changing-look AGN discovered by NuSTAR
C. Ricci, F. E. Bauer, P. Arevalo +12
NuSTAR observations of water megamaser AGN
A. Masini, A. Comastri, M. BalokoviÄ +18
A variable mid-infrared synchrotron break associated with the compact jet in GX 339-4
P. Gandhi, A. W. Blain, D. M. Russell +11
The XMM Large Scale Structure survey: The X-ray pipeline and survey selection function
F. Pacaud, M. Pierre, A. Refregier +11
X-ray bolometric corrections for Compton-thick active galactic nuclei
M. Brightman, M. BalokoviÄ, D. R. Ballantyne +16
NuSTAR Reveals the Comptonizing Corona of the Broad-Line Radio Galaxy 3C 382
D. R. Ballantyne, J. M. Bollenbacher, L. W. Brenneman +14
A growth-rate indicator for Compton-thick active galactic nuclei
M. Brightman, A. Masini, D. R. Ballantyne +10
The NuSTAR Extragalactic Surveys: The Number Counts of Active Galactic Nuclei and the Resolved Fraction of the Cosmic X-ray Background
F. A. Harrison, J. Aird, F. Civano +41
The hard X-ray emission of the luminous infrared galaxy NGC 6240 as observed by NuSTAR
S. Puccetti, A. Comastri, F. E. Bauer +23
NuSTAR unveils a Compton-thick Type 2 quasar in Mrk 34
P. Gandhi, G. B. Lansbury, D. M. Alexander +27
Multi-wavelength observations of serendipitous Chandra sources
P. Gandhi, C. S. Crawford, A. C. Fabian +4
Weak Hard X-ray Emission from Broad Absorption Line Quasars: Evidence for Intrinsic X-ray Weakness
B. Luo, W. N. Brandt, D. M. Alexander +19
Have we detected the most luminous ULX so far?
G. Miniutti, G. Ponti, M. Dadina +4
Evidence for hot clumpy accretion flow in the transitional millisecond pulsar PSR J1023+0038
T. Shahbaz, Y. Dallilar, A. Garner +3
Determining the covering factor of Compton-thick active galactic nuclei with NuSTAR
M. Brightman, M. Balokovic, D. Stern +19
Infrared timing with SPICA: Probing the formation of stellar-mass compact object jets in real-time
P. Gandhi, D. M. Russell, P. Casella +2
A late jet rebrightening revealed from multi-wavelength monitoring of the black hole candidate XTE J1752-223
D. M. Russell, P. A. Curran, T. Muñoz-Darias +15
Infrared observations of serendipitous hard Chandra X-ray sources
C. S. Crawford, A. C. Fabian, P. Gandhi +2
The THESEUS space mission concept: science case, design and expected performances
L. Amati, P. O'Brien, D. Goetz +208
Disk-Jet quenching of the Galactic Black Hole Swift J1753.5-0127
A. P. Rushton, A. W. Shaw, R. P. Fender +8
A wildly flickering jet in the black hole X-ray binary MAXI J1535-571
M. C. Baglio, D. M. Russell, P. Casella +29
Broadband Observations of the Compton-thick Nucleus of NGC 3393
Michael J. Koss, C. Romero-Canizales, L. Baronchelli +16
Jet spectral breaks in black hole X-ray binaries
D. M. Russell, S. Markoff, P. Casella +10
Giant Lobes of Centaurus A Radio Galaxy Observed with the Suzaku X-ray Satellite
L. Stawarz, Y. T. Tanaka, G. Madejski +15
NuSTAR catches the unveiling nucleus of NGC 1068
A. Marinucci, S. Bianchi, G. Matt +15
The NuSTAR view of reflection and absorption in NGC 7582
E. Rivers, M. BalokoviÄ, P. Arévalo +14
Expanding hot flow in the black hole binary SWIFT J1753.5-0127: evidence from optical timing
A. Veledina, P. Gandhi, R. Hynes +5
The physics of accretion-ejection with LOFT
P. Casella, R. Fender, M. Coriat +29
Cosmology with AGN dust time lags -- Simulating the new VEILS survey
S. F. Hönig, D. Watson, M. Kishimoto +9
Spectro-timing study of GX 339-4 in a hard intermediate state
F. Fuerst, V. Grinberg, J. A. Tomsick +16
Highly Ionized Fe-K Absorption Line from Cygnus X-1 in the High/Soft State Observed with Suzaku
S. Yamada, S. Torii, S. Mineshige +7
Flares, wind and nebulae: the 2015 December mini-outburst of V404 Cygni
T. Muñoz-Darias, J. Casares, D. Mata Sánchez +22
The Curious Case of Swift J1753.5-0127: A Black Hole Low-mass X-ray Binary Analogue to Z Cam Type Dwarf Novae
A. W. Shaw, B. E. Tetarenko, G. Dubus +5
A wide search for obscured Active Galactic Nuclei using XMM-Newton and WISE
E. Rovilos, I. Georgantopoulos, A. Akylas +8
Chandra X-ray observations of the hyper-luminous infrared galaxy IRAS F15307+3252
J. Hlavacek-Larrondo, P. Gandhi, M. T. Hogan +6
The XMM Large Scale Structure Survey: Properties and Two-Point Angular Correlations of Point-like Sources
P. Gandhi, O. Garcet, L. Disseau +9
NuSTAR observations of WISE J1036+0449, a Galaxy at z$\sim1$ obscured by hot dust
C. Ricci, R. J. Assef, D. Stern +34
The nova-like nebular optical spectrum of V404 Cygni at the beginning of the 2015 outburst decay
F. Rahoui, J. A. Tomsick, P. Gandhi +7
Powerful obscured AGN in Chandra cluster fields
P. Gandhi, A. C. Fabian, C. S. Crawford
The Black Hole and Central Stellar Population of MCG--6-30-15
S. I. Raimundo, R. I. Davies, P. Gandhi +3
The hard X-ray spectrum of NGC 5506 as seen by NuSTAR
G. Matt, M. Balokovic, A. Marinucci +12
The Phoenix galaxy as seen by NuSTAR
A. Masini, A. Comastri, S. Puccetti +18
Furiously Fast and Red: Sub-second Optical Flaring in V404 Cyg during the 2015 Outburst Peak
P. Gandhi, S. P. Littlefair, L. K. Hardy +25
[O III]$λ5007$ and X-ray Properties of a Complete Sample of Hard X-ray Selected AGNs in the Local Universe
Y. Ueda, Y. Hashimoto, K. Ichikawa +11
Hard X-ray selected AGNs in low-mass galaxies from the NuSTAR serendipitous survey
C. -T. J. Chen, W. N. Brandt, A. E. Reines +14
Simultaneous NuSTAR/Chandra observations of the Bursting Pulsar GRO J1744-28 during its third reactivation
G. Younes, C. Kouveliotou, B. W. Grefenstette +21
IC 3639 - A new bona fide Compton thick AGN unveiled by NuSTAR
Peter G. Boorman, P. Gandhi, D. Alexander +19
The NuSTAR Serendipitous Survey: Hunting for The Most Extreme Obscured AGN at >10 keV
G. B. Lansbury, D. M. Alexander, J. Aird +27
Serendipitous discovery of an extended X-ray jet without a radio counterpart in a high-redshift quasar
A. Simionescu, Å. Stawarz, Y. Ichinohe +6
Is the black hole in GX 339-4 really spinning rapidly?
S. Yamada, K. Makishima, Y. Uehara +7
The complex accretion geometry of GX 339-4 as seen by NuSTAR and Swift
F. Fuerst, M. A. Nowak, J. A. Tomsick +19
An evolving compact jet in the black hole X-ray binary MAXI J1836-194
D. M. Russell, T. D. Russell, J. C. A. Miller-Jones +27
A long hard-X-ray look at the dual active galactic nuclei of M51 with NuSTAR
M. Brightman, M. BalokoviÄ, M. Koss +14
Compton-thick Accretion in the local Universe
C. Ricci, Y. Ueda, M. J. Koss +3
Can we measure the accretion efficiency of Active Galactic Nuclei?
S. I. Raimundo, A. C. Fabian, R. V. Vasudevan +2
Constraints on light bending and reflection from the hard X-ray background
P. Gandhi, A. C. Fabian, T. Suebsuwong +3
X-ray background synthesis: the infrared connection
P. Gandhi, A. C. Fabian