The Green Bank North Celestial Cap Survey. VII. 12 New Pulsar Timing Solutions

Abstract

We present timing solutions for 12 pulsars discovered in the Green Bank North Celestial Cap (GBNCC) 350 MHz pulsar survey, including six millisecond pulsars (MSPs), a double neutron star (DNS) system, and a pulsar orbiting a massive white dwarf companion. Timing solutions presented here include 350 and 820 MHz Green Bank Telescope data from initial confirmation and follow-up as well as a dedicated timing campaign spanning one year. PSR J1122$-$3546 is an isolated MSP, PSRs J1221$-$0633 and J1317$-$0157 are MSPs in black widow systems and regularly exhibit eclipses, and PSRs J2022+2534 and J2039$-$3616 are MSPs that can be timed with high precision and have been included in pulsar timing array experiments seeking to detect low-frequency gravitational waves. PSRs J1221$-$0633 and J2039$-$3616 have Fermi Large Area Telescope $\gamma$-ray counterparts and also exhibit significant $\gamma$-ray pulsations. We measure proper motion for three of the MSPs in this sample and estimate their space velocities, which are typical compared to those of other MSPs. We have detected the advance of periastron for PSR J1018$-$1523 and therefore measure the total mass of the double neutron star system, $m_{\mathrm{tot}}=2.3\pm 0.3$ M${}_{\odot }$. Long-term pulsar timing with data spanning more than one year is critical for classifying recycled pulsars, carrying out detailed astrometry studies, and shedding light on the wealth of information in these systems post-discovery.

arXiv comment21 pages, 5 figures, 7 tables

References in corpus (82)

• GW170817: Observation of Gravitational Waves from a Binary Neutron Star Inspiral
• Measuring Reddening with SDSS Stellar Spectra and Recalibrating SFD
• The Gaia mission
• The Large Area Telescope on the Fermi Gamma-ray Space Telescope Mission
• The Confrontation between General Relativity and Experiment
• The ATNF Pulsar Catalogue
• Intrinsic Colors, Temperatures, and Bolometric Corrections of Pre-Main Sequence Stars
• GW190425: Observation of a Compact Binary Coalescence with Total Mass $\sim 3.4M_{\odot }$
• Relativistic Shapiro delay measurements of an extremely massive millisecond pulsar
• A 3D Dust Map Based on Gaia, Pan-STARRS 1 and 2MASS
• A New Electron Density Model for Estimation of Pulsar and FRB Distances
• Gravitational Wave Experiments and Early Universe Cosmology
• PSRCHIVE and PSRFITS An Open Approach to Radio Pulsar Data Storage and Analysis
• An increased estimate of the merger rate of double neutron stars from observations of a highly relativistic system
• The Second Fermi Large Area Telescope Catalog of Gamma-ray Pulsars
• The NANOGrav 12.5-year Data Set: Search For An Isotropic Stochastic Gravitational-Wave Background
• Formation of Double Neutron Star Systems
• Binary and Millisecond Pulsars
• Incremental Fermi Large Area Telescope Fourth Source Catalog
• The First Fermi Large Area Telescope Catalog of Gamma-ray Pulsars
• CRATES: An All-Sky Survey of Flat-Spectrum Radio Sources
• Gravitational Waves Probe the Coalescence Rate of Massive Black Hole Binaries
• Stellar SEDs from 0.3-2.5 Microns: Tracing the Stellar Locus and Searching for Color Outliers in SDSS and 2MASS
• Fourier Techniques for Very Long Astrophysical Time Series Analysis
• A Comprehensive Spectroscopic Analysis of DB White Dwarfs
• The International Pulsar Timing Array second data release: Search for an isotropic Gravitational Wave Background
• The International Pulsar Timing Array: Second data release
• On the formation history of Galactic double neutron stars
• New evolutionary sequences for extremely low mass white dwarfs: Homogeneous mass and age determinations, and asteroseismic prospects
• Precision Timing Measurements of PSR J1012+5307
• The local surface density of disc matter mapped by Hipparcos
• Rates of Compact Object Coalescences
• SkyMapper Southern Survey: Second Data Release (DR2)
• The stochastic background: scaling laws and time to detection for pulsar timing arrays
• Double neutron stars: merger rates revisited
• An Improved Model of Diffuse Galactic Radio Emission from 10 MHz to 5 THz
• The Green Bank Northern Celestial Cap Pulsar Survey - I: Survey Description, Data Analysis, and Initial Results
• Improved GRAVITY astrometric accuracy from modeling of optical aberrations
• The Rapid ASKAP Continuum Survey Paper II: First Stokes I Source Catalogue Data Release
• Models of low-mass helium white dwarfs including gravitational settling, thermal and chemical diffusion, and rotational mixing
• Three Millisecond Pulsars in FERMI LAT Unassociated Bright Sources
• The mass distribution of Galactic double neutron stars
• The NANOGrav 12.5 yr Data Set: Observations and Narrowband Timing of 47 Millisecond Pulsars
• Discovery of the Optical Counterparts to Four Energetic Fermi Millisecond Pulsars
• The Proper Motion of Sagittarius A*: III. The Case for a Supermassive Black Hole
• The H-test probability distribution revisited: Improved sensitivity
• The NANOGrav Nine-Year Data Set: Measurement and Interpretation of Variations in Dispersion Measures
• The NANOGrav 12.5-year Data Set: Wideband Timing of 47 Millisecond Pulsars
• The MeerKAT Pulsar Timing Array: First Data Release
• Relic Gravitational Waves and Cosmology
• Constraints on the Emission Geometries and Spin Evolution of Gamma-ray Millisecond Pulsars
• Discovery and Follow-up of Rotating Radio Transients with the Green Bank and LOFAR Telescopes
• The Green Bank North Celestial Cap Pulsar Survey III: 45 New Pulsar Timing Solutions
• Parkes radio searches of Fermi gamma-ray sources and millisecond pulsar discoveries
• Discovery of Five Binary Radio Pulsars
• The CHIME Pulsar Project: System Overview
• The Parkes pulsar timing array second data release: Timing analysis
• The MeerTime Pulsar Timing Array -- A Census of Emission Properties and Timing Potential
• Searching a Thousand Radio Pulsars for Gamma-ray Emission
• Five New Millisecond Pulsars From a Radio Survey of 14 Unidentified Fermi-LAT Gamma-ray Sources
• Discovery of Pulsed $\gamma$-rays from PSR J0034-0534 with the Fermi LAT: A Case for Co-located Radio and $\gamma$-ray Emission Regions
• PSR J2222--0137. I. Improved physical parameters for the system
• The gamma-ray millisecond pulsar deathline, revisited - New velocity and distance measurements
• The Thousand-Pulsar-Array programme on MeerKAT IV: Polarisation properties of young, energetic pulsars
• Discovery of the Optical/Ultraviolet/Gamma-ray Counterpart to the Eclipsing Millisecond Pulsar J1816+4510
• Double and single recycled pulsars: an evolutionary puzzle?
• Six New Millisecond Pulsars from Arecibo Searches of Fermi Gamma-Ray Sources
• On the difference between gamma-ray-detected and non-gamma-ray-detected pulsars
• New Black Widows and Redbacks in the Galactic Field
• The Green Bank North Celestial Cap Pulsar Survey. V. Pulsar Census and Survey Sensitivity
• Extending the Event-weighted Pulsation Search to Very Faint Gamma-ray Sources
• The Pulsar Search Collaboratory: Discovery and Timing of Five New Pulsars
• The Galactic population and properties of young, highly-energetic pulsars
• Timing of Eight Binary Millisecond Pulsars Found with Arecibo in Fermi-LAT Unidentified Sources
• The Green Bank Northern Celestial Cap Pulsar Survey. VI. Timing and Discovery of PSR J1759+5036: A Double Neutron Star Binary Pulsar
• First Discovery of a Fast Radio Burst at 350 MHz by the GBNCC Survey
• A millisecond pulsar discovery in a survey of unidentified Fermi $\gamma$-ray sources with LOFAR
• A multi-wavelength study of nearby millisecond pulsar PSR J1400$-$1431: improved astrometry & an optical detection of its cool white dwarf companion
• The Green Bank Northern Celestial Cap Pulsar Survey II: The Discovery and Timing of Ten Pulsars
• Determination of the orbital parameters of binary pulsars
• The Green Bank North Celestial Cap Pulsar Survey. IV: Four New Timing Solutions
• Multi-colour optical light curves of the companion star to the millisecond pulsar PSR J2051-0827

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• Maximum gravitational mass $M_{\mathrm{TOV}}=2.25_{-0.07}^{+0.08}{M}_{\odot }$ inferred at about $3\%$ precision with multimessenger data of neutron stars
• The MPIfR-MeerKAT Galactic Plane Survey II. The eccentric double neutron star system PSR J1208-5936 and a neutron star merger rate update
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• The FAST Galactic Plane Pulsar Snapshot Survey -- V. PSR J1901+0658 in a double neutron star system
• The Chinese pulsar timing array data release I. Polarimetry for 56 millisecond pulsars
• Search for continuous gravitational wave signals from luminous dark photon superradiance clouds with LVK O3 observations
• The Green Bank North Celestial Cap Survey IX: Timing Follow-up for 128 Pulsars
• Direct nonparametric multimessenger constraints on the equation of state of cold dense nuclear matter
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