Follow

Submissions from 2020

PDF

A parsec-scale wobbling jet in the high-synchrotron peaked blazar PG 1553+113, R. Lico, J. Liu, M. Giroletti, M. Orienti, J. L. Gomez, B. G. Piner, N. R. MacDonald, F. D'Ammando, and A. Fuentes

PDF

A Decade of Multiwavelength Observations of the TeV Blazar 1ES 1215+303: Extreme Shift of the Synchrotron Peak Frequency and Long-term Optical-Gamma-Ray Flux Increase, Janeth Valverde, Deirdre Horan, Denis Bernard, Stephen Fegan, A. U. Abeysekara, A. Archer, W. Benbow, R. Bird, A. Brill, R. Brose, and Glenn Piner

Submissions from 2018

PDF

Multi-epoch VLBA Imaging of 20 New TeV Blazars: Apparent Jet Speeds, B. Glenn Piner and Philip G. Edwards

PDF

The Doppler crisis in TeV blazars and its possible resolutions, B. Glenn Piner and Philip G. Edwards

Submissions from 2017

PDF

Multiband variability studies and novel broadband SED modeling of Mrk 501 in 2009, M. L. Ahnen, S. Ansoldi, L. A. Antonelli, P. Antoranz, A. Babic, B. Banerjee, P. Bangale, U. Barres de Almeida, J. A. Barrio, J. Becerra Gonzalez, and B. G. Piner

Submissions from 2016

PDF

The Giant Radio Array for Neutrino Detection, Jordan C. Hanson, Olivier Martineau-Huynh, Kumiko Kotera, Mauricio Bustamente, Didier Charrier, Sijbrand De Jong, Krijn D. de Vries, Ke Fang, Zhaoyang Feng, Chad Finley, Quanbu Gou, Junhua Gu, Hongbo Hu, Kohta Murase, Valentin Niess, Foteini Oikonomou, Nicolas Renault-Tinacci, Julia Schmid, Charles Timmermans, Zhen Wang, Xiangping Wu, Jianli Zhang, and Yi Zhang

PDF

Parsec-scale Structure and Kinematics of Faint TeV HBLs, B. Glenn Piner and Philip G. Edwards

Submissions from 2015

PDF

Radar absorption, basal reflection, thickness and polarization measurements from the Ross Ice Shelf, Antarctica, Jordan C. Hanson, Steven W. Barwick, Eric C. Berg, Dave Z. Besson, Thorin J. Duffin, Spencer R. Klein, Stuart A. Kleinfelder, Corey Reed, Mahshid Roumi, Thorsten Stezelberger, Joulien Tatar, James A. Walker, and Liang Zou

PDF

Parsec scale polarization properties of the TeV blazar Markarian 421, R. Lico, M. Giroletti, M. Orienti, J. L. Gomez, C. Casadio, F. D'Ammando, M. G. Blasi, W. Cotton, P. G. Edwards, L. Fuhrmann, S. Jorstad, M. Kino, Y. Y. Kovalev, T. P. Krichbaum, A. P. Marscher, D. Paneque, B. G. Piner, and K. V. Sokolovsky

Submissions from 2014

PDF

Very Long Baseline polarimetry and the γ-ray connection in Markarian 421 during the broadband campaign in 2011, R. Lico, M. Giroletti, M. Orienti, J. L. Gomez, C. Casadio, F. D'Ammando, M. G. Blasi, W. Cotton, P. G. Edwards, L. Fuhrmann, S. Jorstad, M. Kino, Y. Y. Kovalev, T. P. Krichbaum, A. P. Marscher, D. Paneque, B. G. Piner, and K. V. Sokolovsky

PDF

First-epoch VLBA Imaging of 20 New TeV Blazars, B. Glenn Piner and Philip G. Edwards

PDF

Magnetically Actuated Liquid Crystals, Serkan Zorba, Mingsheng Wang, Le He, and Yadong Yin

Submissions from 2013

PDF

The TeV blazar Markarian 421 at the highest spatial resolution, M. G. Blasi, R. Lico, M. Giroletti, M. Orienti, G. Giovannini, W. Cotton, P. G. Edwards, L. Fuhrmann, T. P. Krichbaum, Y. Y. Kovalev, S. Jorstad, A. Marscher, M. Kino, D. Paneque, M. A. Perez-Torres, B. G. Piner, and K. V. Sokolovsky

PDF

Very Long Baseline Polarimetric monitoring at 15 GHz of the TeV blazar Markarian 421, R. Lico, C. Casadio, J. L. Gomez, M. Giroletti, M. Orienti, G. Giovannini, M. G. Blasi, W. Cotton, P. G. Edwards, L. Fuhrmann, S. Jorstad, M. Kino, Y. Y. Kovalev, T. P. Krichbaum, A. Marscher, D. Paneque, M. A. Perez-Torres, B. G. Piner, and K. V. Sokolovsky

PDF

The Parsec-Scale Structure of the Newer TeV Blazars, Glenn Piner

PDF

Magnetic Tuning of Plasmonic Excitation of Gold Nanorods, Serkan Zorba, Mingsheng Wang, Chuanbo Gao, Le He, Jinzhong Zhang, Chi Tang, and Yadong Yin

Submissions from 2012

PDF

Multi-frequency study of the TeV blazar Markarian 421 with VLBA observations taken during 2011, R. Lico, M. Giroletti, M. Orienti, G. Giovannini, W. Cotton, P. G. Edwards, L. Fuhrmann, Y. Y. Kovalev, T. P. Krichbaum, S. Jorstad, M. Kino, A. Marscher, D. Paneque, M. A. Perez-Torres, B. G. Piner, and K. V. Sokolovsky

PDF

VLBA monitoring of Mrk 421 at 15 and 24 GHz during 2011, R. Lico, M. Giroletti, M. Orienti, G. Giovannini, W. Cotton, P. G. Edwards, L. Fuhrmann, T. P. Krichbaum, K. V. Sokolovsky, S. Jorstad, A. Marscher, M. Kino, Y. Y. Kovalev, D. Paneque, M. A. Perez-Torres, and B. G. Piner

PDF

VLBA monitoring of Mrk 421 at 15 GHz and 24 GHz during 2011, R. Lico, M. Giroletti, M. Orienti, G. Giovannini, W. Cotton, P. G. Edwards, L. Fuhrmann, T. P. Krichbaum, K. V. Sokolovsky, Y. Y. Kovalev, S. Jorstad, A. Marscher, M. Kino, D. Paneque, M. A. Perez-Torres, and B. G. Piner

PDF

Relativistic Jets in the Radio Reference Frame Image Database. II. Blazar Jet Accelerations from the First 10 Years of Data (1994-2003), B. G. Piner, A. B. Pushkarev, Y. Y. Kovalev, C. J. Marvin, J. G. Arenson, P. Charlot, A. L. Fey, A. Collioud, and P. A. Voitsik

PDF

Dark Matter and Dark Energy as Inertial Effects, Zorkan Serba

PDF

Increasing the Number of TeV Blazars with Parsec-Scale Kinematics, Vivian C. Tiet, B. Glenn Piner, and Philip G. Edwards

Submissions from 2011

PDF

Insights into the High-energy γ-ray Emission of Markarian 501 from Extensive Multifrequency Observations in the Fermi Era, A. A. Abdo, M. Ackermann, M. Ajello, A. Allafort, L. Baldini, J. Ballet, G. Barbiellini, M. G. Baring, D. Bastieri, K. Bechtol, and B. G. Piner

PDF

Fermi Large Area Telescope Observations of Markarian 421: The Missing Piece of its Spectral Energy Distribution, A. A. Abdo, M. Ackermann, M. Ajello, L. Baldini, J. Ballet, G. Barbiellini, D. Bastieri, K. Bechtol, R. Bellazzini, B. Berenji, and B. G. Piner

PDF

Erratic Jet Wobbling in the BL Lacertae Object OJ287 Revealed by Sixteen Years of 7mm VLBA Observations, B. Glenn Piner, Alan P. Marscher, Svetlana G. Jorstad, Jose L. Gomez, Manel Perucho, Maria Rioja, and Richard Dodson

Submissions from 2010

PDF

The Jets of TeV Blazars at Higher Resolution: 43 GHz and Polarimetric VLBA Observations from 2005-2009, B. Glenn Piner and Philip G. Edwards

Submissions from 2009

PDF

A Complete Set of VSOP Observations of 3C279, N. D. Pant, B. G. Piner, P. G. Edwards, H. Hirabayashi, A. E. Wehrle, and S. C. Unwin

PDF

Significant Limb-Brightening in the Inner Parsec of Markarian 501, Glenn Piner

Submissions from 2008

PDF

The VSOP 5 GHz Active Galactic Nucleus Survey. V. Imaging Results for the Remaining 140 Sources, R. Dodson, E. B. Fomalont, K. Wiik, S. Horiuchi, H. Hirabayashi, P. G. Edwards, Y. Murata, Y. Asaki, G. A. Moellenbrock, W. K. Scott, and B. G. Piner

PDF

The Parsec-Scale Jets of the TeV Blazars H1426+428, 1ES 1959+650, and PKS 2155-304: 2001-2004, B. Glenn Piner, Niraj Pant, and Philip G. Edwards

Submissions from 2007

PDF

Relativistic Jets in the Radio Reference Frame Image Database. I. Apparent Speeds from the First 5 Years of Data, B. G. Piner, M. Mahmud, A. L. Fey, and K. Gospodinova

Submissions from 2006

PDF

The Parsec-Scale Jet of PKS 0637-752, Philip G. Edwards, B. Glenn Piner, Steven J. Tingay, James E. Lovell, Jun Kataoka, Roopesh Ojha, and Yasuhiro Murata

PDF

Confirmation of Apparent Speeds Exceeding 25c in the Jets of Three EGRET Blazars, B. G. Piner, D. Bhattari, P. G. Edwards, and D. L. Jones

PDF

The Fastest Relativistic Jets: VLBA Observations of Blazars with Apparent Speeds Exceeding 25c, B. G. Piner, D. Bhattari, P. G. Edwards, and D. L. Jones

Submissions from 2005

PDF

Blazars (VLBA & GLAST), B. G. Piner

PDF

VLBA Polarization Observations of Markarian 421 After a Gamma-Ray High State, B. Glenn Piner and Philip G. Edwards

PDF

The VSOP 5 GHz Continuum Survey: The Initial Imaging Results, W. K. Scott, A. R. Taylor, S. Horiuchi, E. B. Fomalont, M. L. Lister, G. A. Moellenbrock, R. G. Dodson, P. G. Edwards, H. Hirabayashi, Y. Murata, Z. Q. Shen, J. E. Lovell, S. Tingay, S. Frey, L. Mosoni, L. Gurvits, Z. Paragi, B. G. Piner, S. Fodor, and G. V. Coldwell

Submissions from 2004

PDF

Parsec-Scale Properties of Markarian 501, M. Giroletti, G. Giovannini, L. Ferretti, W. D. Cotton, P. G. Edwards, L. Lara, A. P. Marscher, J. R. Mattox, B. G. Piner, and T. Venturi

PDF

The VSOP 5 GHz Active Galactic Nucleus Survey. II. Data Calibration and Imaging, J. E. Lovell, G. A. Moellenbrock, S. Horiuchi, E. B. Fomalont, W. K. Scott, H. Hirabayashi, R. G. Dodson, S. M. Dougherty, P. G. Edwards, S. Frey, and B. G. Piner

PDF

Current Results from the RRFID Kinematic Survey: Apparent Speeds from the First Five Years of Data, B. G. Piner, A. L. Fey, and M. Mahmud

PDF

The Parsec-Scale Structure and Jet Motions of the TeV Blazars 1ES 1959+650, PKS 2155-304, and 1ES 2344+514, B. Glenn Piner and Philip G. Edwards

The VSOP 5 GHz Active Galactic Nucleus Survey. III. Imaging Results for the First 102 Sources, W. K. Scott, E. B. Fomalont, S. Horiuchi, J. E. Lovell, G. A. Moellenbrock, R. G. Dodson, P. G. Edwards, G. V. Coldwell, S. Fodor, S. Frey, L. I. Gurvits, H. Hirabayashi, M. L. Lister, L. Mosoni, Y. Murata, Z. Paragi, B. G. Piner, Z. Q. Shen, A. R. Taylor, and S. J. Tingay

Submissions from 2003

PDF

The Speed and Orientation of the Parsec-Scale Jet in 3C 279, B. Glenn Piner, Stephen C. Unwind, Ann E. Wehrle, Alma C. Zook, C. Megan Urry, and Diane M. Gilmore

Submissions from 2002

PDF

The Subluminal Parsec-Scale Jet of Markarian 501, P. G. Edwards and B. G. Piner

PDF

The Parsec-scale Jets of Extragalactic TeV Gamma-ray Sources, B. G. Piner, P. G. Edwards, S. Fodor, and T. A. Rector

PDF

VSOP Space VLBI and Geodetic VLBI Investigations of Southern Hemisphere Radio Sources, S. J. Tingay, J. E. Reynolds, A. K. Tzioumis, D. L. Jauncey, J. E. Lovell, R. Dodson, M. E. Costa, P. M. McCulloch, P. G. Edwards, H. Hirabayashi, D. W. Murphy, R. A. Preston, B. G. Piner, G. D. Nicolson, J. F. Quick, H. Kobayashi, and K. M. Shibata

PDF

Quasar Astrophysics with the Space Interferometry Mission, S. C. Unwin, A. E. Wehrle, D. L. Jones, D. L. Meier, and B. G. Piner

PDF

The radio jets and accretion disk in NGC 4261, Ann E. Wehrle, Dayton L. Jones, David L. Meier, and B. Glenn Piner

Submissions from 2001

PDF

The Pearson-Readhead Survey of Compact Extragalactic Radio Sources from Space. I. The Images, M. L. Lister, S. J. Tingay, D. W. Murphy, B. G. Piner, D. L. Jones, and R. A. Preston

PDF

Orientation and Speed of the Parsec-Scale Jet in NGC4261 (3C270), B. Glenn Piner, Dayton L. Jones, and Ann E. Wehrle

PDF

In the Shadow of the Accretion Disk: Higher Resolution Imaging of the Central Parsec in NGC 4261, B. Glenn Piner, Dayton L. Jones, Ann E. Wehrle, and David L. Meier

PDF

Measuring the Brightness Temperature Distribution of Extragalactic Radio Sources with Space VLBI, S. J. Tingay, R. A. Preston, M. L. Lister, B. G. Piner, D. W. Murphy, D. L. Jones, D. L. Meier, T. J. Pearson, A. C. S. Readhead, H. Hirabayashi, Y. Murata, H. Kobayashi, and M. Inoue

PDF

Kinematics of the Parsec-Scale Relativistic Jet in Quasar 3C 279: 1991-1997, A. E. Wehrle, B. G. Piner, S. C. Unwin, A. C. Zook, W. Xu, A. P. Marscher, H. Terasranta, and E. Valtaoja

Submissions from 2000

PDF

VLBI and space VLBI of TeV gamma-ray sources, P. G. Edwards, B. G. Piner, and S. Fodor

PDF

The VSOP 5 GHz AGN Survey I. Compilation and Observations, H. Hirabayashi, E. B. Fomalont, S. Horiuchi, J. E. Lovell, G. A. Moellenbrock, M Inoue, B. F. Burke, P. E. Dewdney, L. I. Gurvits, H. Kobayashi, and B. Glenn Piner

PDF

The Radio Jets and Accretion Disk in NGC 4261, Dayton L. Jones, Ann E. Wehrle, David L. Meier, and B. Glenn Piner

PDF

Space VLBI Observations of 3C 279 at 1.6 and 5 GHz, B. G. Piner, P. G. Edwards, A. E. Wehrle, H. Hirabayashi, J. E. Lovell, and S. C. Unwin

PDF

VLBI Monitoring of 3C 279 at 22 and 43 GHz: 1991-1997, B. G. Piner, A. E. Wehrle, S. C. Unwin, A. C. Zook, W. Xu, and A. P. Marscher

PDF

Chandra Discovery of a 100 kiloparsec X-Ray Jet in PKS 0637-752, D. A. Schwartz, H. L. Marshall, J. E. Lovell, B. G. Piner, S. J. Tingay, M. Birkinshaw, G. Chartas, M. Elvis, E. D. Feigelson, K. K. Ghosh, and D. E. Harris

Submissions from 1999

PDF

VSOP and Ground-based VLBI Imaging of the TEV Blazar Markarian 421 at Multiple Epochs, B. G. Piner, S. C. Unwin, A. E. Wehrle, P. G. Edwards, A. L. Fey, and K. A. Kingham

PDF

Observations of OJ 287 from the Geodetic-VLBI Archive of the Washington Correlator, C. E. Tateyama, K. A. Kingham, P. Kaufmann, B. G. Piner, L. C. L. Botti, and A. M. P. de Lucena

Submissions from 1998

PDF

Geodetic VLBI Observations of EGRET Blazars, B. Glenn Piner and Kerry A. Kingham

PDF

Observations of BL Lacertae from the Geodetic VLBI Archive of the Washington Correlator, C. E. Tateyama, K. A. Kingham, P. Kaufmann, B. G. Piner, A. M. P. de Lucena, and L. C. L. Botti

Submissions from 1997

PDF

A Slower Superluminal Velocity for the Quasar 1156+295, B. Glenn Piner and Kerry A. Kingham

PDF

VLBI Observations of the Gamma-Ray Blazar 1611+343, B. Glenn Piner and Kerry A. Kingham

Submissions from 1996

PDF

Preliminary results from EGRET phase 3 observations of the Virgo region, C. von Montigny, D. L. Bertsch, B. L. Dingus, J. A. Esposito, C. E. Fichtel, R. C. Hartman, S. D. Hunter, G. Kanbach, D. Kniffen, Y. C. Lin, M. Merck, H. A. Mayer-Hasselwander, R. Mukherjee, P. F. Michelson, P. L. Nolan, B. G. Piner, E. Schneid, and D. J. Thompson

Submissions from 1995

PDF

Nuclear Rings and Mass Inflow in Hydrodynamic Simulations of Barred Galaxies, B. Glenn Piner, James M. Stone, and Peter J. Teuben

Submissions from 1993

PDF

EGRET Detection of High-Energy Gamma Radiation from the OVV Quasar 3C 454.3, R. C. Hartman, D. L. Bertsch, B. L. Dingus, C. E. Fichtel, S. D. Hunter, G. Kanbach, D. A. Kniffen, Y. C. Lin, J. R. Mattox, H. A. Mayer-Hasselwander, P. F. Michelson, C. von Montigny, P. L. Nolan, B. G. Piner, E. Schneid, P. Sreekumar, and D. J. Thompson