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Parkes observations for project P1007 semester 2019APRS_08

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Parkes observations for project P1007 semester 2019APRS_08


Recently, extreme plasma lensing of pulsar emission has been observed in two eclipsing binaries, PSR B1957+20 and PSR B1744-24A. These lensing events are an extremely sensitive probe of pulsar emission, resolving physical scales of ~10 km at the pulsar, and can be used to measure the magnetization of the intrabinary material, and constrain outflow... more


Astronomical and Space Sciences not elsewhere classified


https://doi.org/10.25919/5d9ba3ceb352b


01 Apr 2019


30 Sep 2019


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pulsars neutron stars compact binaries and/or black-holes interstellar medium in and around the Milky Way magnetic fields P1007_2019APRS


Creative Commons Attribution 4.0 International Licence


CSIRO (Australia)


Main, Robert; Wucknitz, Olaf; Antoniadis, John; Lin, Fang Xi; Mahajan, Nikhil (2019): Parkes observations for project P1007 semester 2019APRS_08. v1. CSIRO. Data Collection. https://doi.org/10.25919/5d9ba3ceb352b


All Rights (including copyright) CSIRO 2019.


Access to this collection's metadata and/or files (if any) are restricted until 30 Mar 2021.

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More about this Collection

ivo://au.csiro.atnf/P1007-2019APRS_08


About this Project

Australia Telescope National Facility


P1007 - An Ultra Wide-Band study of plasma lensing in eclipsing binaries


We are studying "Black Widow" and "Redback" pulsars, namesakes of the spiders which are known to cannibalise their mates. These pulsars have low-mass stars in close orbits around them, which are being drastically heated by the intense radiation from the pulsar, leaving behind a comet-like tail of material. It was recently discovered that the mate... more


Observation


Parkes


Robert Main


Olaf Wucknitz


John Antoniadis


Fang Xi Lin


Nikhil Mahajan


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