Multicomponent models in nuclear astrophysics

• Autorzy: Bernard Ducomet
• Języki publikacji: EN

Abstrakty

EN

We consider hydrodynamical models describing the evolution of a gaseous star in which the presence of thermonuclear reactions between several species leads to a multicomponent formulation. In the case of binary mixtures, recent 3D results are evoked. In the one-dimensional situation, we can prove global estimates and stabilization for some simplified model.

Kategorie tematyczne

• 80A32: Chemically reacting flows
• 76N10: Existence, uniqueness, and regularity theory

• Wydawca: Institute of Mathematics Polish Academy of Sciences
• Czasopismo: Banach Center Publications
• Rocznik: 2008
• Tom: 81
• Numer: 1
• Strony: 133-156

Daty

wydano

2008

Twórcy

autor

Bernard Ducomet

• CEA/DAM/DIFF, Département de Physique Théorique et Appliquée, F-91680 Bruyères le Châtel, France

Identyfikatory

DOI

10.4064/bc81-0-9