Publications (65)
The Continuing Slow Decline of AG Pegasi
Scott J. Kenyon, Daniel Proga, Charles D. Keyes
Magnetohydrodynamic simulations of the collapsar model for early and late evolution of gamma-ray bursts
Daniel Proga
Multiphase, non-spherical gas accretion onto a black hole
Paramita Barai, Daniel Proga, Kentaro Nagamine
Three-Dimensional Simulations of Dynamics of Accretion Flows Irradiated by a Quasar
Ryuichi Kurosawa, Daniel Proga
The effects of irradiation on the cloud evolution in active galactic nuclei
Daniel Proga, Yan-Fei Jiang, James Stone +2
CIV Emission and the Ultraviolet through X-ray Spectral Energy Distribution of Radio-Quiet Quasars
Nicholas E. Kruczek, Gordon T. Richards, S. C. Gallagher +6
Discerning the physical origins of cosmological Gamma-ray bursts based on multiple observational criteria: the cases of z=6.7 GRB 080913, z=8.3 GRB 090423, and some short/hard GRBs
Bing Zhang, Bin-Bin Zhang, Francisco J. Virgili +10
The evolved B[e] star HD 87643 : observations and a radiation driven disk-wind model for B[e] stars
Rene Oudmaijer, Daniel Proga, Janet Drew +1
Non-Axisymmetric Line Driven Disc Winds I - Disc Perturbations
Sergei Dyda, Daniel Proga
The late time evolution of Gamma-Ray Bursts: ending hyperaccretion and producing flares
Daniel Proga, Bing Zhang
Time Variability of Low Angular Momentum Flows Accreting onto Black Holes: A Natural Mechanism For Radiation Flaring
Daniel Proga
Anisotropic winds from close-in extra-solar planets
James M. Stone, Daniel Proga
X-ray/UV Campaign on the Mrk 279 AGN Outflow: Constraining Inhomogeneous Absorber Models
Nahum Arav, Jelle Kaastra, Gerard A. Kriss +3
Radiation-Driven Outflows in Active Galactic Nuclei
Daniel Proga, Ryuichi Kurosawa
On the Feedback Efficiency of Active Galactic Nuclei
Ryuichi Kurosawa, Daniel Proga, Kentaro Nagamine
Irradiation of Astrophysical Objects - SED and Flux Effects on Thermally Driven Winds
Sergei Dyda, Randall Dannen, Tim Waters +1
Theory of Outflows in Cataclysmic Variables
Daniel Proga
Reverberation Mapping of the Broad Line Region: application to a hydrodynamical line-driven disk wind solution
Tim Waters, Amit Kashi, Daniel Proga +3
The MHD collapsar model for GRBs: an inflow produces an outflow
Daniel Proga
Thermal Disk Winds in X-ray Binaries: Realistic Heating and Cooling Rates Give Rise to Slow, but Massive Outflows
Nick Higginbottom, Daniel Proga, Christian Knigge +1
SPH Simulations of Black Hole Accretion: A Step to Model Black Hole Feedback in Galaxies
Paramita Barai, Daniel Proga, Kentaro Nagamine
Non-Axisymmetric Line Driven Disc Winds II - Full Velocity Gradient
Sergei Dyda, Daniel Proga
Momentum Driving: which physical processes dominate AGN feedback?
Jeremiah P. Ostriker, Ena Choi, Luca Ciotti +2
Variable X-ray absorption in the mini-BAL QSO PG 1126-041
Margherita Giustini, Massimo Cappi, George Chartas +7
Accretion of Low Angular Momentum Material onto Black Holes: Radiation Properties of Axisymmetric MHD Flows
Monika Moscibrodzka, Daniel Proga, Bozena Czerny +1
Low angular momentum accretion in the collapsar: how long can a long GRB be?
Agnieszka Janiuk, Daniel Proga
On the large-scale outflows in active galactic nuclei: consequences of coupling the mass-supply rate and accretion luminosity
Ryuichi Kurosawa, Daniel Proga
Line-driven Disk Winds in Active Galactic Nuclei: The Critical Importance of Ionization and Radiative Transfer
Nick Higginbottom, Daniel Proga, Christian Knigge +3
On the diversity and complexity of absorption line profiles produced by outflows in Active Galactic Nuclei
Margherita Giustini, Daniel Proga
Radiation driven winds from luminous accretion disks
Daniel Proga, James M. Stone, Janet E. Drew
Large-Scale Outflows from AGN: a link between central black holes and galaxies
Daniel Proga, Ryuichi Kurosawa, Kentaro Nagamine
Parker Winds Revisited: An Extension to Disc Winds
Timothy R. Waters, Daniel Proga
Hubble Space Telescope Ultraviolet Spectroscopy of Fourteen Low-Redshift Quasars
Rajib Ganguly, Michael S. Brotherton, Nahum Arav +35
Dynamics of radiatively inefficient flows accreting onto radiatively efficient black hole objects
Daniel Proga
Chemical Abundances in AGN Environment: X-Ray/UV Campaign on the MRK 279 Outflow
Nahum Arav, Jack R. Gabel, Kirk T. Korista +11
The black holes of radio galaxies during the "Quasar Era": Masses, accretion rates, and evolutionary stage
Nicole P. H. Nesvadba, Carlos De Breuck, Matt D. Lehnert +3
On how much X-ray and UV radiation processes are coupled in accretion disks: AGN case
Daniel Proga
Theory of winds in AGNs
Daniel Proga
Comparison of theoretical radiation-driven winds from stars and discs
Daniel Proga
On the Virialization of Disk Winds: Implications for the Black Hole Mass Estimates in AGN
Amit Kashi, Daniel Proga, Kentaro Nagamine +2
On time variability and other complications in studying the UV broad absorption lines of quasars: results from numerical simulations of radiation driven disk winds
Daniel Proga, Paola RodrÃguez Hidalgo, Fred Hamann
On the duration of long GRBs: effects of black hole spin
Agnieszka Janiuk, Rafal Moderski, Daniel Proga
On the efficient acceleration of clouds in active galactic nuclei
Tim Waters, Daniel Proga
Time Evolution of the 3-D Accretion Flows: Effects of the Adiabatic Index and Outer Boundary Condition
Agnieszka Janiuk, Maciej Sznajder, Monika Moscibrodzka +1
Parker Winds Revisited: An Extension to Disk Winds
Tim Waters, Daniel Proga
Magnetized Accretion Flows: Effects of Gas Pressure
Monika Moscibrodzka, Daniel Proga
Variable X-ray absorption in the mini-broad absorption line quasar PG 1126-041
Margherita Giustini, Massimo Cappi, George Chartas +7
Dynamics of Rotating Accretion Flows Irradiated by a Quasar
Daniel Proga, Jeremiah P. Ostriker, Ryuichi Kurosawa
Parsec-scale accretion and winds irradiated by a quasar
Anton Dorodnitsyn, Tim Kallman, Daniel Proga
Outflows from AGN: their Impact on Spectra and the Environment
Daniel Proga, Ryuichi Kurosawa
Time variability of accretion flows: effects of the adiabatic index and gas temperature
Monika Moscibrodzka, Daniel Proga
Coronae and Winds from Irradiated Disks in X-ray binaries
Nick Higginbottom, Daniel Proga
X-ray/UV Observing Campaign on the Mrk 279 AGN Outflow: A Global Fitting Analysis of the UV Absorption
Jack R. Gabel, Nahum Arav, Jelle S. Kaastra +12
Cloud Formation and Acceleration in a Radiative Environment
Daniel Proga, Tim Waters
The Hot and Energetic Universe: A White Paper presenting the science theme motivating the Athena+ mission
Kirpal Nandra, Didier Barret, Xavier Barcons +237
Illumination in symbiotic binary stars: Non-LTE photoionization models. II. Wind case
Daniel Proga, Scott J. Kenyon, John C. Raymond
Gas Accretion onto a Supermassive Black Hole: a step to model AGN feedback
Kentaro Nagamine, Paramita Barai, Daniel Proga
A radiation-driven disk wind model for massive young stellar objects
Janet E. Drew, Daniel Proga, James M. Stone
Three-Dimensional Simulations of Inflows Irradiated by a Precessing Accretion Disk in Active Galactic Nuclei: Formation of Outflows
Ryuichi Kurosawa, Daniel Proga
Nonaxisymmetric Effects in the Black Hole Accretion Inviscid Hydrodynamics: Formation and Evolution of a Tilted Torus
Agnieszka Janiuk, Daniel Proga, Ryuichi Kurosawa
Linearly polarized X-ray flares following short gamma-ray bursts
Y. Z. Fan, Bing Zhang, Daniel Proga
Synthetic absorption lines for a clumpy medium: a spectral signature for cloud acceleration in AGN?
Tim Waters, Daniel Proga, Randall Dannen +1
Regulation of Black Hole Winds and Jets Across the Mass Scale
Ashley L. King, Jon M. Miller, John Raymond +7
Dynamics of Accretion Flows Irradiated by a Quasar
Daniel Proga
On MHD jet production in the collapsing and rotating envelope
Daniel Proga