ORCID Profile
0000-0002-0117-7567
Current Organisation
University of Southampton
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Publisher: American Astronomical Society
Date: 21-08-2018
Publisher: American Physical Society (APS)
Date: 25-10-2005
Publisher: American Physical Society (APS)
Date: 11-09-2017
Publisher: American Physical Society (APS)
Date: 12-05-2005
Publisher: American Physical Society (APS)
Date: 27-06-2017
Publisher: American Physical Society (APS)
Date: 08-09-2005
Publisher: American Astronomical Society
Date: 10-2020
Abstract: We present a search for continuous gravitational waves from five radio pulsars, comprising three recycled pulsars (PSR J0437−4715, PSR J0711−6830, and PSR J0737−3039A) and two young pulsars: the Crab pulsar (J0534+2200) and the Vela pulsar (J0835−4510). We use data from the third observing run of Advanced LIGO and Virgo combined with data from their first and second observing runs. For the first time, we are able to match (for PSR J0437−4715) or surpass (for PSR J0711−6830) the indirect limits on gravitational-wave emission from recycled pulsars inferred from their observed spin-downs, and constrain their equatorial ellipticities to be less than 10 −8 . For each of the five pulsars, we perform targeted searches that assume a tight coupling between the gravitational-wave and electromagnetic signal phase evolution. We also present constraints on PSR J0711−6830, the Crab pulsar, and the Vela pulsar from a search that relaxes this assumption, allowing the gravitational-wave signal to vary from the electromagnetic expectation within a narrow band of frequencies and frequency derivatives.
Publisher: American Physical Society (APS)
Date: 26-03-2015
Publisher: American Physical Society (APS)
Date: 12-08-2005
Publisher: Oxford University Press (OUP)
Date: 23-02-2016
DOI: 10.1093/MNRAS/STW334
Publisher: American Astronomical Society
Date: 07-04-2017
Location: United Kingdom of Great Britain and Northern Ireland
No related grants have been discovered for David Jones.