Journal article
Scattering analysis of LOFAR pulsar observations
- Abstract:
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We measure the effects of interstellar scattering on average pulse profiles from 13 radio pulsars with simple pulse shapes. We use data from the LOFAR High Band Antennas, at frequencies between 110 and 190 MHz.We apply a forward fitting technique, and simultaneously determine the intrinsic pulse shape, assuming single Gaussian component profiles. We find that the constant τ , associated with scattering by a single thin screen, has a power-law dependence on frequency τ ∝ ν -a , with indices ra...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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(Version of record, pdf, 4.5MB)
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- Publisher copy:
- 10.1093/mnras/stx1151
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Authors
Bibliographic Details
- Publisher:
- Oxford University Press Publisher's website
- Journal:
- Monthly Notices of the Royal Astronomical Society Journal website
- Volume:
- 470
- Issue:
- 3
- Pages:
- 2659-2679
- Publication date:
- 2017-05-01
- Acceptance date:
- 2017-05-09
- DOI:
- EISSN:
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1365-2966
- ISSN:
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0035-8711
- Source identifiers:
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710632
Item Description
- Keywords:
- Pubs id:
-
pubs:710632
- UUID:
-
uuid:c90a2e7b-099f-4999-a552-f41f95b12163
- Local pid:
- pubs:710632
- Deposit date:
- 2018-01-02
Terms of use
- Copyright holder:
- Karastergiou et al
- Copyright date:
- 2017
- Notes:
- © 2017 The Authors. Published by Oxford University Press on behalf of the Royal Astronomical Society
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