Extreme thermonuclear explosions

Extreme thermonuclear explosions

By Mexborough & Swinton Astronomical Society

Some of the largest "bangs" in the Universe are Type lax supernovae

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Online

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  • 2 hours, 30 minutes
  • Online

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Refunds up to 7 days before event

About this event

Science & Tech • Science

This Hybrid meeting is available on line via Zoom, ticket holders will be able to access codes here and also via email 24 hours before event start

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"The X factor: Type Iax supernovae and extreme thermonuclear explosions"

Type Iax supernovae (SNe 1ax) are an extreme class of thermonuclear explosions related to type Ia supernovae (SNe 1a). They show significant diversity in terms of their luminosities, light curve shapes, and spectral features. Although the exact origin of SNe Ia remains unclear, significant progress has been made in our understanding of the explosion mechanisms and progenitor scenarios leading to SNe 1ax – despite their rarity. In this talk, Mark McgeeI will present an overview of SNe 1ax and will discuss observational properties of the class and how these can be used to add constraints to the explosion mechanism and progenitor scenario.

Mark Mcgee is a Warwick Prize Fellow working in the Astronomy and Astrophysics Group at the University of Warwick. A member of the Extragalactic Transients Group and his research focuses mainly on the study of supernovae with a particular emphasis on thermonuclear supernovae.

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Mexborough & Swinton Astronomical Society

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£2.88
Oct 16 · 11:30 AM PDT