He was repeatedly and unsuccessfully nominated for the Nobel Prize in Physics .
Saha was the first scientist to relate a star 's spectrum to its temperature , developing thermal ionization equations that have been foundational in the fields of astrophysics and astrochemistry .
Saha was repeatedly and unsuccessfully nominated for the Nobel Prize in Physics .
Saha was the first scientist to relate a star 's spectrum to its temperature , developing thermal ionization equations that have been foundational in the fields of astrophysics and astrochemistry .