A WC/WO star exploding within an expanding carbon–oxygen–neon nebula

Autor: A. Gal-Yam, R. Bruch, S. Schulze, Y. Yang, D. A. Perley, I. Irani, J. Sollerman, E. C. Kool, M. T. Soumagnac, O. Yaron, N. L. Strotjohann, E. Zimmerman, C. Barbarino, S. R. Kulkarni, M. M. Kasliwal, K. De, Y. Yao, C. Fremling, L. Yan, E. O. Ofek, C. Fransson, A. V. Filippenko, W. Zheng, T. G. Brink, C. M. Copperwheat, R. J. Foley, J. Brown, M. Siebert, G. Leloudas, A. L. Cabrera-Lavers, D. Garcia-Alvarez, A. Marante-Barreto, S. Frederick, T. Hung, J. C. Wheeler, J. Vinkó, B. P. Thomas, M. J. Graham, D. A. Duev, A. J. Drake, R. Dekany, E. C. Bellm, B. Rusholme, D. L. Shupe, I. Andreoni, Y. Sharma, R. Riddle, J. van Roestel, N. Knezevic

Publikováno v: Gal-Yam, A, Bruch, R, Schulze, S, Yang, Y, Perley, D A, Irani, I, Sollerman, J, Kool, E C, Soumagnac, M T, Yaron, O, Strotjohann, N L, Zimmerman, E, Barbarino, C, Kulkarni, S R, Kasliwal, M M, De, K, Yao, Y, Fremling, C, Yan, L, Ofek, E O, Fransson, C, Filippenko, A V, Zheng, W, Brink, T G, Copperwheat, C M, Foley, R J, Brown, J, Siebert, M, Leloudas, G, Cabrera-Lavers, A L, Garcia-Alvarez, D, Marante-Barreto, A, Frederick, S, Hung, T, Wheeler, J C, Vinkó, J, Thomas, B P, Graham, M J, Duev, D A, Drake, A J, Dekany, R, Bellm, E C, Rusholme, B, Shupe, D L, Andreoni, I, Sharma, Y, Riddle, R, van Roestel, J & Knezevic, N 2022, ' A WC/WO star exploding within an expanding carbon–oxygen–neon nebula ', Nature, vol. 601, no. 7892, pp. 201-204 . https://doi.org/10.1038/s41586-021-04155-1

The final explosive fate of massive stars, and the nature of the compact remnants they leave behind (black holes and neutron stars), are major open questions in astrophysics. Many massive stars are stripped of their outer hydrogen envelopes as they e

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https://orbit.dtu.dk/en/publications/9223735d-26fb-451d-a220-2392fd9e5b72