CURRICULUM VITAE
and FULL PUBLICATION LIST as a PDF file.
Search for all papers on ADS
Selected publications, most with links to full articles, are below.
Selected (Relatively) Recent Publications
Most of the following papers have co-authors who are listed here only for papers published in 2006 or later;
co-authors of earlier papers can be
found in my CV, the ADS link above or on the individual papers.
Most links since 2000 are to abstracts (on www.arXiv.org) which then offer
the full text in either postscript or pdf formats;
the remainder
are to either postscript or pdf files. Note that the cited journal versions may be more
up-to-date than the posted version and the ADS search link above is more complete.
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Nearly Periodic Fluctuations in the Long Term X-ray Light
Curves of the Blazars AO 0235+164 and 1ES 2321+419
B. Rani, P.J. Wiita, & A.C. Gupta,
The Astrophysical Journal, 696, 2170 (2009)
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A Multifrequency Study of Possible Relic Lobes in Giant Radio Sources
S. Godambe, C. Konar, D.J. Saikia, & P.J. Wiita,
Monthly Notices Royal Astron. Soc., 396, 860 (2009)
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Periodic Oscillations in the Intra-day Optical Light Curves of the Blazar S5 0716+714,
A.C. Gupta, A.K. Srivastava, P.J. Wiita,
The Astrophysical Journal, 690, 216 (2009)
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Superdisks and the Structural Asymmetry of Radio Galaxies,
Gopal-Krishna & P.J. Wiita,
New Astronomy, 14, 51 (2009)
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Radio Properties of Low Redshift Broad Line Active Galatic Nuclei,
S. Rafter, D.M. Crenshaw, P.J. Wiita,
The Astronomical Journal, 137, 42 (2009)
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Stellar Disruption by Supermassive Black Holes and the Quasar Radio Loudness Dichtomy,
Gopal-Krishna, A. Mangalam, & P.J. Wiita,
The Astrophysical Journal (Letters), 680, L13 (2008)
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Influence of the Jet Opening Angle on the Derived Kinematical Parameters of Blazar Jets Having
Uniform and Stratified Bulk Motion, Gopal-Krishna, S. Dhurde, P. Sircar, & P.J. Wiita,
Monthly Notices of the Royal Astronomical Society, 377, 446 (2007)
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Testing Models of Radio Galaxy Evolution and the Cosmological Impact of FR II Radio
Galaxies, P. Barai & P.J. Wiita, The Astrophysical Journal, 658, 217 (2007)
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Relativistic Jet Interactions with Dense Clouds, E. Choi, P.J. Wiita, & D. Ryu,
The Astrophysical Journal, 655, 769 (2007)
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Testing Models of the Individual and Cosmological Evolutions
of Powerful Radio Galaxies, P. Barai &
P.J. Wiita, Monthly Notices of the Royal Astronomical Society, 372, 381 (2006)
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Bulk Motion of Ultrarelativistic Conical Blazar Jets,
Gopal-Krishna, P.J. Wiita & S. Dhurde, Monthly Notices of the Royal Astronomical Society, 369, 1287 (2006)
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Active Galactic Nuclei: Unification, Blazar Variability and the Radio Galaxy/Cosmology Interface,
Journal of the Korean Physical Society, 49, 1753 (2006)
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Multiband Optical Monitoring of the Blazars S5 0716+714, 3C 345
and BL Lacertae, C.S. Stalin, Gopal-Krishna, Ram Sagar, P.J. Wiita, V. Mohan & A.K. Pandey
Monthly Notices of the Royal Astronomical Society,
366, 1337 (2006)
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Accretion Disks, Jets and Blazar Variability,
in Blazar Variability II: Entering the GLAST Era, eds. H.R. Miller, K. Marshall, J.R. Webb &
M.F. Aller (ASP Conference Series, Vol 359), 183 (2006)
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Jet Propagation and the Asymmetries
of Compact Steep Spectrum Radio Sources
Astronomy & Astrophysics, 432, 823 (2005)
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Asymmetries in Powerful Extragalactic Radio Sources
in 21st Century Astrophysics, eds. S. K. Saha & V. K. Rastogi
(Anita Publications: New Delhi), p. 108 (2005)
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Intranight Optical Variability of BL Lacs, Radio-Quiet Quasars and Radio-Loud Quasars,
Monthly Notices of the Royal Astronomical Society,
356, 607 (2005)
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Do the Mildly Superluminal VLBI Knots Exclude Ultrarelativistic Blazar Jets?,
The Astrophysical Journal (Letters), 615, L81 (2004)
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Low Level Radio Emission from Radio Galaxies and Implications for the
Large Scale Structure,
Journal of the Korean Astronomical Society, 37, 517 (2004)
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Intranight Optical Variability of Radio-Quiet and Radio-Lobe Dominated Quasars,
Monthly Notices of the Royal Astronomical Society,
350, 175 (2004)
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Intranight Optical Variability of Blazars,
Monthly Notices of the Royal Astronomical Society,
348, 176 (2004)
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Brightness Suppression of Relativistic Radio Jets in Quasars:
The Role of the Lower Electron Energy Cut-off, The Astrophysical
Journal (Letters), 603, L9 (2004)
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The N Enrichment and Supernova Ejection of the Runaway
Microquasar LS 5039, The Astrophysical
Journal, 600, 927 (2004)
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The Origin of X-shaped Radio Galaxies: Clues from
the Z-symmetric Secondary Lobes, The Astrophysical
Journal (Letters), 594, L103 (2003)
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Symmetry Parameters of CSSs: Evidence of Fuelling?,
Publications of the Astronomical Society of
Australia, 20, 50 (2003)
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Clear Evidence for Intranight Optical Variability in
Radio-quiet Quasars, The Astrophysical Journal (Letters),
586, L25 (2003)
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Wind Accretion and State Transitions in Cygnus X-1,
The Astrophysical Journal, 583, 424 (2003)
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Microflares in Accretion Disks,
Astronomy and Astrophysics, 398, 819 (2003)
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Radio Galaxies and the Star Formation History of
the Universe in Active Galactic Nuclei: from Central
Engine to Host Galaxy,
S. Collin, F. Combes and I. Shlosman (eds.)
(ASP Conference Series, Vol 290), 319 (2003)
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Cosmic Radio Jets,
in Frontiers of Astrophysics, ed. S.K. Chakrabarti
(New Delhi: Allied
Publishers), 280 (2002)
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The Spectral Components of SS 433,
The Astrophysical Journal, 566, 1069 (2002)
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On the Ejection Mechanism of Bullets in SS 433,
The Astrophysical Journal (Letters), 576, L45
(2002)
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The Fanaroff-Riley Transition and the Optical Luminosity of
the Host Elliptical Galaxy,
Astronomy and Astrophysics, 373, 100 (2001)
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Was the Cosmic Web of Protogalactic Material Permeated by Lobes
of Radio Galaxies During the Quasar Era?
The Astrophysical Journal (Letters), 560, L115 (2001)
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Are the Hotspots of Radio Galaxies the Sites of in-situ
Acceleration of Relativistic Particles?
Astronomy and Astrophysics, 377, 827 (2001)
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Superdisks in Radio Galaxies,
The Astrophysical Journal, 529, 189 (2000)
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Effect of Beam-Plasma Instabilities on Accretion Disk Flares,
Astronomy and Astrophysics, 356, 373 (2000)
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Rapid Optical Variability in Radio Quiet QSOs,
Monthly Notices of the Royal Astronomical Society, 314,
815 (2000)
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Radio Jet Interactions with Massive Clouds,
The Astrophysical Journal, 534, 201 (2000)
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Models of Accretion Disk Fluctuations through Self-Organized
Criticality including Relativistic Effects,
Publications of the Astronomical Society of Japan, 52,
1097 (2000)
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Extragalactic Radio Sources with Hybrid Morphology: Implications for
the Fanaroff-Riley Dichotomy,
Astronomy and Astrophysics, 363, 507 (2000)
Some Recent Talks
- Jets in Blazars and
Radio Galaxies
- AGN and Unification
- Blazars and the Radio Galaxy/Cosmology Interface
- Theoretical Astrophysics at GSU
- Semi-Popular AGN Talk
Radio Galaxy Codes
- Modified BRW Radio Galaxy Codes
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Return to Paul Wiita's Home Page
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Last updated, 17 August 2009