Low frequency flickering of TT Arietis: Hard and soft X-ray emission region

Date

1997-01-01

Author

Baykal, Altan

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Using archival ASCA observations of TT Arietis, X-ray energy spectra and power spectra of the intensity time series are presented for the first time. The energy spectra are well-fitted by a two continuum plasma emission model with temperatures similar to 1 keV and similar to 10 keV. A coherent feature at similar to 0.643 mHz appeared in the power spectra during the observation.

Subject Keywords

Binaries, close, Stars, individual (TT Arietis), Stars, cataclysmic variables, X-rays, stars

URI

https://hdl.handle.net/11511/55171

Journal

ASTROPHYSICS AND SPACE SCIENCE

Collections

Department of Physics, Article

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Citation Formats

A. Baykal, “Low frequency flickering of TT Arietis: Hard and soft X-ray emission region,” ASTROPHYSICS AND SPACE SCIENCE, pp. 29–38, 1997, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/55171.