2001/06/21 by M. Contini, L. Formiggini · 5 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysical Phenomena and Observations #Astrophysics and Star Formation Studies #astro-ph
paper · pdf · doi:10.1051/0004-6361:20010865
MS10595.tex (AA vers.), MS10595f1.jpg, MS10595f2.eps. Accepted for publication in A&A
arxiv created 2001/06/21 · openalex publication_date 2001/08/01 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/31
The spectra of both the inner and outer nebulae in He2-104 are modelled by composite models which account consistently for photoionisation and shocks. The temperature of the hot star is found K. We suggest that the characteristic "crab legs" in He2-104 are produced by R-T instability at the shock front. The calculated X-ray flux is below the detection limit of ROSAT.