";s:4:"text";s:3902:" Krause, O. et al. Ruiz-Lapuente, P. et al. This work is based on data collected at the Subaru Telescope, which is operated by the National Astronomical Observatory of Japan, and the German–Spanish Astronomical Center, Calar Alto, jointly operated by the Max-Planck-Institut für Astronomie Heidelberg and the Instituto de Astrofísica de Andalucía. Thank you for visiting nature.com. You can also search for this author in Branch, D. et al. Credits: X-ray: NASA/CXC/Rutgers/K.Eriksen et al. Phillips, M. M. et al.
You are using a browser version with limited support for CSS. Scattered-light echoes from the historical galactic supernovae Cassiopeia A and Tycho (SN 1572). "The shape of the arc is different from any other feature seen in the remnant. Early and late time VLT spectroscopy of SN 2001el — progenitor constraints for a type Ia supernova.
Because of its proximity and intrinsic brightness, the supernova was so bright that it could be seen during the daytime with the naked eye. [While studying the Tycho supernova with the Chandra observatory, researchers found an arc of X-ray emission in the supernova remnant. The binary progenitor of Tycho Brahe’s 1572 supernova. This puts stringent constraints on explosion models that can now be compared in detail to observations of both the explosion 436 years ago and the remnant as we see it today.
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We thank U. Thiele and the Calar Alto observers for their support. NY 10036. Schaefer, B. XMM-Newton observations of the Tycho supernova remnant. The object, dubbed Tycho for short, was formed by a Type Ia supernova, which is a category of stellar explosion whose reliable brightness helps scientists measure astronomical distances. Rest, A. et al. "We now seem to have found this piece. the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in