CU Virginis - the first stellar pulsar
Kellett, B.J. and Graffagnino, Vito G. and Bingham, Robert and Muxlow, Tom W. B. and Gunn, Alistair G. (2007) CU Virginis - the first stellar pulsar. Other. arXiv.org, Ithaca, NY. (https://arxiv.org/abs/astro-ph/0701214)
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Abstract
CU Virginis is one of the brightest radio emitting members of the magnetic chemically peculiar (MCP) stars and also one of the fastest rotating. We have now discovered that CU Vir is unique among stellar radio sources in generating a persistent, highly collimated, beam of coherent, 100% polarised, radiation from one of its magnetic poles that sweeps across the Earth every time the star rotates. This makes the star strikingly similar to a pulsar. This similarity is further strengthened by the observation that the rotating period of the star is lengthening at a phenomenal rate (significantly faster than any other astrophysical source - including pulsars) due to a braking mechanism related to its very strong magnetic field.
ORCID iDs
Kellett, B.J., Graffagnino, Vito G., Bingham, Robert ORCID: https://orcid.org/0000-0002-9843-7635, Muxlow, Tom W. B. and Gunn, Alistair G.;-
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Item type: Monograph(Other) ID code: 89174 Dates: DateEvent8 January 2007PublishedSubjects: Science > Astronomy
Science > Physics > Plasma physics. Ionized gasesDepartment: Faculty of Science > Physics Depositing user: Pure Administrator Date deposited: 08 May 2024 15:24 Last modified: 11 Nov 2024 16:08 URI: https://strathprints.strath.ac.uk/id/eprint/89174