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Jean-Marc Bonnet-Bidaud

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Jean-Marc Bonnet-Bidaud
Born1950
NationalityFrench
Scientific career
FieldsHigh-energy astrophysics, highly condensed stars in the galaxy
InstitutionsAtomic Energy and Alternative Energies Commission (CEA)
Websitebonnetbidaud.free.fr

Jean-Marc Bonnet-Bidaud (born 1950) is a French astrophysicist at the Atomic Energy and Alternative Energies Commission (CEA). He is a specialist in high-energy astrophysics and in the study of highly condensed stars in the galaxy (white dwarfs, neutron stars and black holes). He is also active in the field of the history of astronomy and in charge of the public outreach for astronomy at CEA.

Scientific work

Among his highest citation scientific papers are the discovery and collaborative study of an atypical supernova observed in 2006,[1][2][3] a scientific review on the enigmatic X-ray source Cygnus X-3 and its reported very high energy emission [4][5] and the discovery of abnormal CNO abundances among accreting magnetic white dwarfs.[6][7][8]

History of science

Bonnet-Bidaud is the author of the first scientific study of the oldest known stellar map, the Dunhuang Star Chart, also known as the S.3326 manuscript, a document found in China along the Silk road and now kept at the British Library in London, England. The study concludes to a now revised datation at +650-685, making the chart contemporary of the early Tang dynasty and most probably produced by the famous Chinese astronomer Li Chunfeng.[9][10] [11][12] [13][14]

Bibliography

Books

  • 4000 ans d'astronomie chinoise(2017) (ISBN 978-2-7011-3652-3)
  • Variations sur un même ciel (2012) with Aurélien Barrau and Michel Cassé ISBN 978-2-36012-031-4
  • Le Soleil dans la peau (2012) with Alain Froment, Patrick Moureaux and Aymeric Petit ISBN 2-221-13056-1
  • Un autre cosmos ? (2012) ISBN 2311007742
  • Le big bang n'est pas une théorie comme les autres (2009) with François-Xavier Désert, Dominique Leglu and Gilbert Reinisch ISBN 978-2360120024
  • Etoiles dans la nuit des temps (2009) ISBN 978-2-296-07034-9
  • Daniel Pontoreau (2002) with Ann Hindry and Luc Lang ISBN 978-2-7427-3591-4
  • L'Etat des Sciences (1991) ISBN 9782707120694

Films

  • The Dunhuang star chart (2009) with Jérôme Blumberg, CNRS Images
  • Enigmes de Sirius (2008) with Jérôme Blumberg, CNRS Images
  • Sirius, the Dogon star (1999) with Jérôme Blumberg, CNRS Images media-FEMIS-CICT

References

  1. ^ Pastorello, A.; et al. (2007). "A giant outburst two years before the core-collapse of a massive star". Nature. 447 (7146): 829–32. arXiv:astro-ph/0703663. Bibcode:2007Natur.447..829P. doi:10.1038/nature05825. PMID 17568740. S2CID 4409319.
  2. ^ "A supernova that explodes twice" on YouTube, 19 June 2007.
  3. ^ "Warning shot for a cataclysm", CEA scientific news, Commissariat à l'énergie atomique et aux énergies alternatives, 14 June 2007.
  4. ^ M. van der Klis; J.M. Bonnet-Bidaud (1989). "The X-ray ephemeris of Cygnus X-3". Astronomy and Astrophysics. 214: 203. Bibcode:1989A&A...214..203V.
  5. ^ J.M. Bonnet-Bidaud; G. Chardin (1988). "Cygnus X-3, a critical review". Physics Reports. 170 (6): 325–404. Bibcode:1988PhR...170..325B. doi:10.1016/0370-1573(88)90083-X.
  6. ^ J.M. Bonnet-Bidaud; M. Mouchet (1987). "The anomalous ultraviolet spectrum of the AM HER star H 0538 + 608". Astronomy and Astrophysics. 188: 89. Bibcode:1987A&A...188...89B.
  7. ^ M. Mouchet; et al. (2003). "The surprising Far-UV spectrum of the polar BY Camelopardalis". Astronomy and Astrophysics. 401 (3): 1071–1076. arXiv:astro-ph/0302312. Bibcode:2003A&A...401.1071M. doi:10.1051/0004-6361:20030176. S2CID 17177011.
  8. ^ "Overabundance of nitrogen onto a magnetic white dwarf" Archived 2013-03-07 at the Wayback Machine, Paris-Meudon Observatory scientific news Paris Observatory, Mars 2003.
  9. ^ J.M. Bonnet-Bidaud; F. Praderie; S. Whitfield (2009). "The Dunhuang Chinese sky: a comprehensive study of the oldest known star atlas". Journal of Astronomical History and Heritage. 12 (1): 39–59. arXiv:0906.3034. Bibcode:2009JAHH...12...39B. doi:10.3724/SP.J.1440-2807.2009.01.04. S2CID 55911862.
  10. ^ Qiu, Jane (2009). "Charting the heavens from China". Nature. 459 (7248): 778–779. Bibcode:2009Natur.459..778Q. doi:10.1038/459778a.
  11. ^ "Dunhuang star atlas" , APOD Astronomy Picture of the Day, 19 June 2009.
  12. ^ Mathieu Grousson (2010). "The oldest celestial atlas". CNRS International Magazine. 18: 14.
  13. ^ "Charting the heavens from a Chinese perspective" , Irish Times.com, Irish Times, 9 Septembre 2011.
  14. ^ "Star maps and astronomy in ancient China" in "The Silk Road: Trade, Travel, War and Faith", The British Library, ed. Susan Whitfield, 2004.
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