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Nov 14, 2023 · November 14, 2023. in, Meghnad Saha was an outstanding Indian scientist. He made a remarkable contribution in the field of Astrophysics who developed the Saha ionization equation, used to describe chemical and physical conditions in stars. His work allowed astronomers to accurately relate the spectral classes of stars to their actual ...
Meghnad Saha was a renowned Indian astrophysicist who developed the ionisation theory, explaining stellar spectra’ origin. Meghnad Saha rose from humble beginnings in a small village to become one of the world’s most renowned scientists of his time. He struggled to get a primary education because he was born into a low-income family.
In physics, the Saha ionization equation is an expression that relates the ionization state of a gas in thermal equilibrium to the temperature and pressure. [1] [2] The equation is a result of combining ideas of quantum mechanics and statistical mechanics and is used to explain the spectral classification of stars.
Mar 29, 2021 · Meghnad Saha proposed the ionization equation in Ref. [] and followed it up in a series of articles.He explicitly introduced the Bohr atomic model to astrophysics by using it to explain ionization of atoms, and also to calculate the probability of an atom being in an excited state in a high-temperature environment.
Sep 14, 2017 · Books. Meghnad Saha: His Life in Science and Politics. Pramod V. Naik. Springer, Sep 14, 2017 - Science - 211 pages. This biography is a short yet comprehensive overview of the life of Meghnad Saha, the mastermind behind the frequently used Saha equations and a strong contributor to the foundation of science in India.
Sep 25, 2020 · MN Saha: A scientist who cared. Updated - September 25, 2020 at 04:01 PM. An academic wishes he’d met the world-class physicist Meghnad Saha to know more about his passion for not just pure ...
Jul 6, 2023 · Meghnad Saha made significant contributions to the fields of Saha ionization and stellar spectroscopy. His revolutionary work on these subjects, particularly in the area of thermal ionization, has had a lasting impact on our understanding of the universe. Saha’s pioneering research led to the development of the Saha ionization equation.
