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Understanding pulsar magnetospheres with the SKAO

Understanding pulsar magnetospheres with the SKAO
Understanding pulsar magnetospheres with the SKAO
The SKA telescopes will bring unparalleled sensitivity across a broad radio band, a wide field of view across the Southern sky, and the capacity for sub-arraying, all of which make them the ideal instruments for studying the pulsar magnetosphere. This paper describes the advances that have been made in pulsar magnetosphere physics over the last decade, and details how these have been made possible through the advances of modern radio telescopes, particularly SKA precursors and pathfinders. It explains how the SKA telescopes would transform the field of pulsar magnetosphere physics through a combination of large-scale monitoring surveys and in-depth follow-up observations of unique sources and new discoveries. Finally, it describes how the specific observing opportunities available with the AA* and AA4 configurations will achieve the advances necessary to solve the problem of pulsar radio emission physics in the coming years.
astro-ph.HE
2565-6120
Oswald, Lucy S.
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Basu, Avishek
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Chakraborty, Manoneeta
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Joshi, Bhal Chandra
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Lewandowska, Natalia
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Liu, Kuo
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Lower, Marcus
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Philippov, Alexander
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Song, Xiaoxi
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Tarafdar, Pratik
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van Leeuwen, Joeri
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Watts, Anna
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Weltevrede, Patrick
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Wright, Geoff
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Benacek, Jan
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Beri, Aru
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Cao, Shunshun
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Esposito, Paolo
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Jankowski, Fabian
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Jiang, Jinchen
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Karastergiou, Aris
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Lee, Kejia
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Rea, Nanda
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Vohl, Dany
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The SKA Pulsar Science Working Group
Oswald, Lucy S.
37bd35fc-2e68-4a79-8ada-fefaa61fa959
Basu, Avishek
a26f0f19-05e5-49b8-844d-4ab229f378d3
Chakraborty, Manoneeta
d8c8cb87-ab05-41bc-8369-afd7e604664b
Joshi, Bhal Chandra
2adc66d3-5f71-4f9c-b7ed-52019b137ce1
Lewandowska, Natalia
c27c1909-d537-471f-b1bf-ea0d619cf80c
Liu, Kuo
633fb111-5451-47c5-b108-0384367a6436
Lower, Marcus
b306a936-ddea-4118-8b25-36996c7311aa
Philippov, Alexander
ef07fecf-e89e-4212-9b22-d186044318cf
Song, Xiaoxi
900730a1-ab0f-434d-b541-d41c55cae9de
Tarafdar, Pratik
5813a482-c837-445b-8d18-a32d46d7cd2f
van Leeuwen, Joeri
768085d5-ced1-495e-a5ca-5f8a3bda7888
Watts, Anna
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Weltevrede, Patrick
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Wright, Geoff
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Benacek, Jan
23368b1d-d8df-4408-836f-190f213c9d3e
Beri, Aru
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Cao, Shunshun
d7a41646-55ca-4350-b2df-2274ff61a838
Esposito, Paolo
811d6f7c-9079-4a3e-b70d-08c950d5687f
Jankowski, Fabian
b277caee-0289-429c-9a1d-a0a16afca53a
Jiang, Jinchen
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Karastergiou, Aris
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Lee, Kejia
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Rea, Nanda
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Vohl, Dany
2e5e15f2-8bb6-4b83-88ca-5865608fbe64

Oswald, Lucy S., Basu, Avishek and Chakraborty, Manoneeta , The SKA Pulsar Science Working Group (2025) Understanding pulsar magnetospheres with the SKAO. The Open Journal of Astrophysics, 8 (1). (doi:10.33232/001c.154244).

Record type: Article

Abstract

The SKA telescopes will bring unparalleled sensitivity across a broad radio band, a wide field of view across the Southern sky, and the capacity for sub-arraying, all of which make them the ideal instruments for studying the pulsar magnetosphere. This paper describes the advances that have been made in pulsar magnetosphere physics over the last decade, and details how these have been made possible through the advances of modern radio telescopes, particularly SKA precursors and pathfinders. It explains how the SKA telescopes would transform the field of pulsar magnetosphere physics through a combination of large-scale monitoring surveys and in-depth follow-up observations of unique sources and new discoveries. Finally, it describes how the specific observing opportunities available with the AA* and AA4 configurations will achieve the advances necessary to solve the problem of pulsar radio emission physics in the coming years.

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2512.16157v1 - Version of Record
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Published date: 19 December 2025
Keywords: astro-ph.HE

Identifiers

Local EPrints ID: 510173
URI: http://eprints.soton.ac.uk/id/eprint/510173
ISSN: 2565-6120
PURE UUID: 3073466b-7563-43d1-882c-458866e5c5b1
ORCID for Lucy S. Oswald: ORCID iD orcid.org/0000-0002-0838-0680

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Date deposited: 19 Mar 2026 17:45
Last modified: 20 Mar 2026 03:11

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Contributors

Author: Lucy S. Oswald ORCID iD
Author: Avishek Basu
Author: Manoneeta Chakraborty
Author: Bhal Chandra Joshi
Author: Natalia Lewandowska
Author: Kuo Liu
Author: Marcus Lower
Author: Alexander Philippov
Author: Xiaoxi Song
Author: Pratik Tarafdar
Author: Joeri van Leeuwen
Author: Anna Watts
Author: Patrick Weltevrede
Author: Geoff Wright
Author: Jan Benacek
Author: Aru Beri
Author: Shunshun Cao
Author: Paolo Esposito
Author: Fabian Jankowski
Author: Jinchen Jiang
Author: Aris Karastergiou
Author: Kejia Lee
Author: Nanda Rea
Author: Dany Vohl
Corporate Author: The SKA Pulsar Science Working Group

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