Search Results for author: H. F. Stevance

Found 4 papers, 3 papers with code

Using Artificial Intelligence to Shed Light on the Star of Biscuits: The Jaffa Cake

1 code implementation30 Mar 2021 H. F. Stevance

Finally we feed two Jaffa Cake recipes to the algorithms and find that Jaffa Cakes are, without a doubt, cakes.

A systematic aging method I: HII regions D118 and D119 in NGC 300

1 code implementation6 Apr 2020 H. F. Stevance, J. J. Eldridge, A. McLeod, E. R. Stanway, A. A. Chrimes

We conclude that ages could be underestimated by ~0. 2 dex and that the limitations of the isochrone method is not solely due to the lack of binary stars.

Solar and Stellar Astrophysics Astrophysics of Galaxies

The evolution of the 3D shape of the broad-lined type Ic SN 2014ad

1 code implementation20 Apr 2017 H. F. Stevance, J. R. Maund, D. Baade, P. Höflich, S. Howerton, F. Patat, M. Rose, J. Spyromilio, J. C. Wheeler, L. Wang

It is difficult to reconcile the geometry of the deeper ejecta with a jet driven explosion, but the high ejecta velocities of SN 2014ad are typical of those observed in SNe Ic-bl with GRBs, and the behaviour of the oxygen and calcium line-forming regions is consistent with fully jet-driven models.

High Energy Astrophysical Phenomena

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