Lectures related to O-type star

Introduces spectral classification of stars and the HR diagram.

Covers dark matter detection challenges and the evolution of massive stars into neutron stars.

Discusses supernova remnants, luminosity, FIR-radio correlation, dust properties, and star formation rates.

Covers stellar evolution, fusion processes, and the age of stellar clusters, emphasizing gas pressures and star evolution based on mass.

Explores the evolution of massive stars, core collapse, and neutrino detection.

Explores the birth, life, and death of stars, including fusion processes and white dwarf formation.

Explores HII regions in the interstellar medium and the characteristics of ionising stars, including their luminosity and lifetime.