Description

Introduction to the physics of stars: how microscopic and macroscopic physical processes determine the structure and appearance of stars as well as their evolution.

Compétences visées

• Apply knowledge in physics to the study of real natural objects;
• Apply and interpret mathematical formulations of physical problems;
• Produce a critical analysis of quantitative results and qualitative trends;
• Be able to contribute to discussions about the Sun as a star and as a source of energy on Earth;
• Interact with colleagues in physics and other disciplines;   
• Communicate in writing and orally, including in English;
• Respect ethical, professional and environmental principles in the practice of physics.

Syllabus

I - Context: an overview of stellar evolution

II - Hydrostatic equilibrium and its multiple consequences; the various sources of pressure in stars;

III - Stellar nucleosynthesis; reactions of astrophysical interest in the laboratory;

IV - The case of compact stars: white dwarfs; a glance at neutron stars, black holes and relativistic effects; 

V - Elements of radiation transfer, other mechanisms of energy transfer.

VI - When time permits: hydrodynamics in spherical symmetry.

Contacts

Responsable(s) de l'enseignement

• Ariane Lançon
• Sandrine Courtin

MCC

Les épreuves indiquées respectent et appliquent le règlement de votre formation, disponible dans l'onglet Documents de la description de la formation.

Régime d'évaluation

CT (Contrôle terminal, mêlé de contrôle continu)

Coefficient

1.0

Évaluation initiale / Session principale - Épreuves

Seconde chance / Session de rattrapage - Épreuves