Papers of Donald C. Backer > Backer Publications Series > Articles Unit

Declination and Flux Density Measurements of Selected 4C Sources at 430 MHz Using the Arecibo 1000-ft Reflector. II., 1970

Description: Reprint only

Start Date: 1970-06-00

Correlation of Subpulse Structure in a Sequence of Pulses from Pulsar PSR 1919+21, 1970

Start Date: 1970-08-15

Pulsar Nulling Phenomena, 1970

Description: Reprint and figure photos only

Start Date: 1970-10-03

The Identification of 4C Sources Using the 4C Right Ascensions and Arecibo Declinations, 1970

Description: Includes notes and correspondence

Start Date: 1970-11-00

Correlated Subpulse Structure in PSR 1237+25, 1970

Start Date: 1970-11-21

Peculiar Pulse Bursts in PSR 1237+25, 1970

Description: Includes notes

Start Date: 1970-12-26

Radio Intensity Fluctuations in Pulsars, 1971

Description: Backer PhD thesis. Includes thesis proposal, correspondence, notes, research.

Start Date: 1971-08-00

Extragalactic Radio Sources and Angular Resolution at 25x10?? arc sec, 1972

Description: Includes notes and correspondence

Start Date: 1972-00-00

Pulsar Flux-Density Spectra, 1972

Description: Includes notes and correspondence

Start Date: 1972-06-15

Pulsar Fluctuation Spectra and the Generalized Drifting-Subpulse Phenomenon, 1973

Description: Includes notes and correspondence

Start Date: 1973-05-15

Wide Integrated Pulse Profiles of Pulsars, 1973

Description: Includes notes and correspondence

Start Date: 1973-06-04

Individual Pulse Polarization Properties of Three Pulsars, 1974

Description: Reprint only

Start Date: 1974-03-15

Pulsar Flux-Density Spectra, 1974

Description: Includes notes and correspondence

Start Date: 1974-04-01

Interstellar Scattering of the Vela Pulsar, 1974

Description: Includes notes and correspondence

Start Date: 1974-06-15

Interstellar Scattering of Pulsar Radiation. I. Scintillation, 1975

Description: Includes notes and correspondence

Start Date: 1975-00-00

Interstellar Scintillation of Extragalactic Radio Sources, 1975

Description: Includes notes and correspondence

Start Date: 1975-04-01

Pulsar Fluctuation Spectra and the Generalized Drifting-Subpulse Phenomenon. II., 1975

Description: Includes notes and correspondence

Start Date: 1975-04-15

Proper Motions of Pulsars by Radio Interferometry, 1976

Description: Includes pulsar proper motion notebooks, notes, drafts, correspondence

Start Date: 1976-06-00

Orthogonal Mode Emission in Geometric Models of Pulsar Polarization, 1976

Description: Includes preprint, `notes and correspondence

Start Date: 1976-09-16

Pulsar Average Wave Forms and Hollow-Cone Beam Models, 1976

Description: Includes preprint, notes, correspondence

Start Date: 1976-11-01

Limit on Interstellar Signals, 1977

Start Date: 1977-01

Scattering of Radio Emission from the Compact Object in Sagittarius A, 1978

Description: Includes notes and correspondence

Start Date: 1978-05-15

Orthogonal Modes of Polarization from Pulsar PSR 2020+28, 1978

Description: Includes notes and correspondence

Start Date: 1978-08-01

Possibility of a New Pulsar-Supernova Remnant Pair, 1979 (unpublished)

Description: Paper, correspondence from Astronomy and Astrophysics, notes from WM Goss (referee on the paper), figures.

Start Date: 1979

Statistical Summaries of Polarized Pulsar Radiation, 1980

Description: Includes notes, correspondence and drafts.

Start Date: 1980-00-00

Multiwavelength VLBI Observations of the Galactic Center, 1981

Description: Reprint and correspondence

Start Date: 1981-10-15

Apparent Proper Motions of the Galactic Center Compact Radio Source and PSR 1929+10, 1982

Description: Includes notes and correspondence

Start Date: 1982-09-15

Millisecond Pulsar in 4C 21.53, 1982

Start Date: 1982-11-12

Millisecond Pulsar in 4C 21.53, 1982

Start Date: 1982-11-29

A Millisecond Pulsar, 1982

Description: Includes notes and correspondence

Start Date: 1982-12-16

SS433: Periodic Changes in the Radio Structure of Scale Size 10 - 16 cm, 1982

Description: Includes notes.

Start Date: 1982-00-00

The 1.5 Millisecond Pulsar, 1983

Start Date: 1983-00-00

Timing Observations of the Millisecond Pulsar, 1983

Description: Includes notes and correspondence

Start Date: 1983-01-27

Very Long Baseline Interferometry at a Wavelength of 3.4 mm, 1983

Description: Reprint only

Start Date: 1983-06-09

Distance to the 1.5 Millisecond Pulsar and Other 4C 21.53 Objects, 1983

Description: Includes notes and correspondence

Start Date: 1983-10-15

Millisecond Pulsars, 1984

Description: Includes notes and correspondence

Start Date: 1984-09-00

Coherence Limits in VLBI Observations at 3-Millimeter Wavelength, 1984

Description: Includes notes and correspondence

Start Date: 1984-11-00

Accurate Timing and Interferometer Positions for the Millisecond Pulsar 1937+21 and the Binary Pulsar 1913_16, 1985

Description: Includes notes and correspondence

Start Date: 1985-00-00

High-Precision Timing Observations of the Millisecond Pulsar PSR1937+21, 1985

Description: Includes notes and correspondence

Start Date: 1985-06-13

On the Size of the Galactic Centre Compact Radio Source: Diameter < 20 AU, 1985

Description: Includes notes, proposal and correspondence

Start Date: 1985-05-09

Pulsars and General Relativity, 1986

Description: Includes press release, notes and correspondence

Start Date: 1986-00-00

The Discovery of a Millisecond Pulsar in the Globular Cluster M28, 1987

Description: Reprint only

Start Date: 1987-07-30

VLBI Structure of 3C 84 at 89 GHz, 1987

Description: Includes draft, correspondence and notes.

Start Date: 1987-11-01

Subluminal Expansion in NGC 1275, 1987

Start Date: 1987

Pulsars, 1988

Description: Correspondence and notes

Start Date: 1988

A Search for Infrared Pulsations from PSR 1951+32, 1988

Description: Reprint only

Start Date: 1988-00-00

Is There a Coherent Radiation Component in the Radio Emission of SS 433?, 1988

Description: Includes notes and correspondence

Start Date: 1988-00-00

Timing and Scintillation Observations of the Fast Pulsar in CTB80, 1988

Description: Reprint only

Start Date: 1988-01-07

A Fast Pulsar in Radio Nebula CTB80, 1988

Description: Includes correspondence

Start Date: 1988-01-07

Period Derivative of the Millisecond Pulsar in Globular Cluster M28, 1988

Description: Includes notes and correspondence

Start Date: 1988-03-01

A Survey of 12.2 GHz Methanol Masers and Their Polarization Properties, 1988

Description: Includes notes and correspondence

Start Date: 1988-03-15

Evolution of the Sub-milliarcsecond Nucleus of 3C 84 at 100 GHz, 1988

Description: Draft, notes, correspondence

Start Date: 1988-06-15

The 110-ms Pulsar in M15: Discovery and Timing Operations, 1988

Description: Draft, notes, correspondence

Start Date: 1988-09

Interstellar Scattering of SgrA*, 1988

Description: Draft, notes, correspondence

Start Date: 1988-11

Prompt Survey for Pulsars in Globular Clusters, 1988

Description: Reprint only

Start Date: 1988

Hat Creek HCO+ and HCN Observations of SGRA, 1988

Start Date: 1988-11

Kinematic Properties of the Ejected Matter in NGC 1275, 1988

Description: Reprint only

Start Date: 1988

A Fast-Moving Knot of Radio Emission in the Active Galaxy NGC 1275, 1989

Description: Reprint only

Start Date: 1989-02-15

Pulsar Timing, 1989

Description: Reprint only

Start Date: 1989

Review Article, 1989

Start Date: 1989-03

A Digital Signal Processor for Pulsar Research, 1990

Description: Includes notes and correspondence

Start Date: 1990-00-00

The Large Scattering Disk of NGC 6334B, 1990

Description: Includes notes and correspondence

Start Date: 1990-00-00

A New Class of Pulsars, 1990

Description: Includes notes and correspondence

Start Date: 1990-03-00

Timing Properties of PSR 1951+32 in the CTB 80 Supernova Remnant, 1990

Description: Includes preprint and correspondence.

Start Date: 1990-06-10

Constructing a Pulsar Riming Array, 1990

Description: Reprint only

Start Date: 1990-09-20

The Microarcsecond Structure of 3C 273 at 3 mm, 1991

Description: Reprint only

Start Date: 1991-00-00

A Spectral Study of Four Millisecond Pulsars, 1991

Description: Reprint only

Start Date: 1991-09-10

VLBI Observations of Active Galactic Nuclei at 3 mm, 1992

Description: Reprint only

Start Date: 1992-00-00

Pulsar's Double Period Confirmed, 1992

Description: Includes notes and correspondence

Start Date: 1992-07-02

Fine-scale Structure in the -185 kilometers per Second Absorption by HCO(+) in the Galactic Center, 1992

Description: Includes notes and correspondence

Start Date: 1992-11-20

Pulsars - The New Celestial Clocks, 1993

Description: Lecture at Second Winter School of Physics, University of Puerto Rico, March 1991

Start Date: 1993-00-00

Temporal Variations of Pulsar Dispersion Measures, 1993

Description: Includes notes and correspondence

Start Date: 1993-02-20

High-Resolution VLBA Imaging of the Radio Source Sgr A* at the Galactic Centre, 1993

Description: Reprint only

Start Date: 1993-03-04

A 100 GHz Map of 3C 466, 1993

Description: Photocopy of unedited galley only

Start Date: 1993-05-03

HCO+, H13CN, and H12CN Aperture Synthesis Observations of the Circumnuclear Molecular Ring in the Galactic Center, 1993

Description: Reprint only

Start Date: 1993-07-10

Subparsec-Scale Radio Structure in NGC 1275: Complex Structure in the Vicinity of the Central Engine, 1993

Description: Reprint only

Start Date: 1993-07-10

A Second Companion of the Millisecond Pulsar 1620-26, 1993

Description: Includes notes and correspondence

Start Date: 1993-10-28

Flux Density of Sagittarius A at lambda = 3 Millimeters, 1993

Description: Includes notes and correspondence

Start Date: 1993-11-10

Upper Limit of 3.3 Astronomical Units to the Diameter of the Galactic Center Radio Source Sgr A*, 1993

Description: Includes notes and correspondence

Start Date: 1993-11-26

Circumstellar Envelope of VX Sgr Resolved with Long Baseline Interferometry at MM and Mid-Infrared Wavelengths, 1994

Description: Preprint and correspondence

Start Date: 1994

A Six Year Timing Solution for PSR B1931+32, 1994

Description: Reprint only

Start Date: 1994-07-00

Discovery of a Nuclear Counterjet in NGC 1275: A New Way to Probe the Parsec-Scale Environment, 1994

Description: Reprint only

Start Date: 1994-07-20

Small-Scale Structure and Position of Sagittarius A* from VLBI at 3 Millimeter Wavelength, 1994

Description: Reprint only

Start Date: 1994-10-20

The SIO Masers and Dust Shell of VX Sgr, 1995

Start Date: 1995

Millisecond Pulsar Radiation Properties, 1995

Description: From the Diamond Jubilee Symposium on Pulsars, 14-17 March 1994

Start Date: 1995-00-00

PSR 1620-26: A Triple System?, 1995

Description: From Millisecond Pulsars: A Decade of Surprises held in Aspen, Colorado, 3-7 January 1994.

Start Date: 1995-00-00

Much Ado About Nothing: Several Large-Area Surveys for Radio Pulsars from Arecibo, 1995

Description: Reprint only

Start Date: 1995-04-10

Interferometric Observations of the SiO Masers and Dust Shell of VX Sagittarii, 1995

Description: Reprint only

Start Date: 1995-08-10

Timing of an Array of Millisecond Pulsars, 1996

Description: From meeting held at Stanford University, 24-30 July 1994.

Start Date: 1996-00-00

Global 3- and 7-mm VLBI Observations of OJ 287, 1996

Description: Reprint only

Start Date: 1996-00-00

Dark Secret at the Centre of Milky Way, 1996

Description: Reprint only

Start Date: 1996-12-00

A Programmable 36 MHz Digital Filter Bank for Radio Science, 1997

Description: Includes notes and correspondence

Start Date: 1997-01-00

A Dramatic Millimeter Wavelength Flare in the Gamma-Ray Blazar NRAO 530, 1997

Description: Includes reprint and notes

Start Date: 1997-07-20

Removal of Tropospheric Path Length Variations in Very Long Baseline Interferometry with Measurement of Tropospheric Emission, 1997

Description: Includes reprint and notes

Start Date: 1997-07-27

Polarimetry, Peculiar Mode and X-ray Alignment of PSR B1821-24, 1997

Description: Includes notes and correspondence

Start Date: 1997-10-00

50 uas Resolution VLBI Images of AGN's at 3mm, 1998

Start Date: 1998-00-00

The Neutron Star-Helium White Dwarf Population in the Galactic Disk, 1998

Description: Includes draft and correspondence

Start Date: 1998-02-01

7 Millimeter VLBA Observations of Sagittarius A*, 1998

Start Date: 1998-04-01

Rossi X-Ray Timing Explorer Absolute Timing Results for the Pulsars B1821-24 and B1509-58, 1998

Start Date: 1998-07-10

Space VLBI Observations Show TB>10 12 K in the Quasar NRAO 530, 1998

Start Date: 1998-11-10

Arecibo 1418 MHZ Polarimetry of 98 Pulsars: Full Stokes Profiles and Morphological Classifications, 1999

Description: Includes notes and correspondence

Start Date: 1999-03-00

Simultaneous Dual-Frequency Observations of Giant Pulses from the Crab Pulsar, 1999

Description: Includes notes and correspondence

Start Date: 1999-05-20

Profile Instabilities of the Millisecond Pulsar PSR J1022+1001, 1999

Start Date: 1999-07-20

The Linear Polarization of Sagittarius A*. I. VLA Spectropolarimetry at 4.8 and 8.4 GHZ, 1999

Description: Includes observing proposal

Start Date: 1999-08-20

Detection of Circular Polarization in the Galactic Center Black Hole Candidate Sagittarius A*, 1999

Description: Includes notes and correspondence

Start Date: 1999-09-20

Proper Motion of the Compact, Nonthermal Radio Source in the Galactic Center, Sagittarius A*, 1999

Description: Includes notes and correspondence

Start Date: 1999-10-20

The Characteristics of Millisecond Pulsar Emission. III. From Low to High Frequencies, 1999

Start Date: 1999-12-01

A Plasma Prism Model for an Anomalous Dispersion Event in the Crab Pulsar, 2000

Description: Includes notes and correspondence

Start Date: 2000-11-10

X-Rays from the Nearby Solitary Millisecond Pulsar PSR J0030+0451: The Final ROSAT Observations, 2000

Start Date: 2000-12-20

New Pulsars from an Arecibo Drift Scan Search, 2000

Start Date: 2000-12-20

Precision Timing Measurements of PSR J1012+5307, 2001

Description: Includes notes and correspondence

Start Date: 2001-00-00

VLBA Observations of Astrometric Reference Sources in the Galactic Center, 2001

Description: Includes correspondence

Start Date: 2001-00-00

Observations of a Series of Six Recent Glitches in the Crab Pulsar, 2001

Description: Includes correspondence

Start Date: 2001-02-10

Structure of Sagittarius A* at 86 GHZ using VLBI Closure Quantities, 2001

Description: Includes correspondence

Start Date: 2001-05-00

Using Pulsars to Detect Massive Black Hole Binaries via Gravitational Radiation: Sagittarius A* and Nearby Galaxies, 2001

Description: Includes notes and correspondence

Start Date: 2001-11-20

PSR J1740+1000: A Young Pulsar Well Out of the Galactic Plane, 2002

Description: Preprint only

Start Date: 2002-00-00

Discovery of Radio Pulsations from the X-Ray Pulsar J0205+6449 in Supernova Remnant 3C 58 with the Green Bank Telescope, 2002

Start Date: 2002-00-00

Proper-Motion Measurements of Pulsar B1951+32 in the Supernova Remnant CTB 80, 2002

Description: Also includes observing proposals and 1992 preprint of Foster and Backer: Proper Motion of the CTB 80 Pulsar

Start Date: 2002-00-00

The Spectrum and Variability of Circular Polarization in Sagittarius A* from 1.4 to 15 GHz, 2002

Start Date: 2002-06-01

Radio Wave Propagation Through a Medium Containing Electron Density Fluctuations Described by an Anisotropic Goldreich-Sridhar Spectrum, 2002

Start Date: 2002-09-01

Gravitational Waves Probe the Coalescence Rate of Massive Black Hole Binaries, 2003

Description: Includes notes and correspondence

Start Date: 2003-00-00

Chandra X-Ray Observatory Observations of the Globular Cluster M28 and its Millisecond Pulsar PSR B1821-24, 2003

Start Date: 2003-09-10

Massive Black Holes, Gravitational Waves, and Pulsars, 2004

Start Date: 2004

A Microglitch in the Millisecond Pulsar PSR B1821-24 in M28, 2004

Description: Includes notes and correspondence

Start Date: 2004-00-00

Chandra X-Ray Observatory Observations of the Globular Cluster M28 and its Millisecond Pulsar PSR B1821-24, 2004

Start Date: 2004-00-00

PSR J0609+2130: A Disrupted Binary Pulsar?, 2004

Start Date: 2004-00-00

Arecibo 430 MHz Pulsar Polarimetry, 2004

Description: Draft

Start Date: 2004-01

GBT Discovery of Two Binary Millisecond Pulsars in the Globular Cluster M30, 2004

Description: Draft

Start Date: 2004-03

Effect of Quasi-Orthogonal Emission Modes on the Rotation Measures of Pulsars, 2004

Description: Draft

Start Date: 2004-05

Variable Linear Polarization from Sagittarius A*, 2005

Description: Draft

Start Date: 2005-01

A Radio Transient 0.1 Parsecs from Sagittarius A*, 2005

Description: Draft

Start Date: 2005-11

Interstellar Plasma Weather Effects in Long-Term Multifrequency Timing of Pulsar B1937+21, 2006

Description: Galley only

Start Date: 2006-00-00

The Parallax and Proper Motion of PSR J0030+0451, 2006

Description: Draft

Start Date: 2006-05

Radio Recombination Lines Toward the Galactic Center Lobe, 2009

Description: Includes notes from 1986 work by Backer at Hat Creek 25 m telescope

Start Date: 2009-00-00

Papers of Donald C. Backer > Backer Publications Series > Articles Unit

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