Marjorie Hall Harrison facts for kids

Marjorie Hall Harrison (born September 14, 1918 – died August 6, 1986) was an amazing astronomer from England who later became an American citizen. She studied the stars and how they work!

Marjorie Hall Harrison: A Star Scientist

Marjorie Hall Harrison was born in Nottingham, England in September 1918. She grew up to be a very smart scientist.

Studying Stars and Models

In 1947, Marjorie wrote a very important scientific paper. It was one of the first papers to use the word "model" in its title for a scientific study. This "model" was a special way to describe how stars get their energy.

She worked at the Yerkes Observatory at the University of Chicago. There, she helped create detailed mathematical models. These models were like complex maps or blueprints that explained how physical systems, like stars, behave.

Marjorie worked with other famous scientists like Subrahmanyan Chandrasekhar and George Gamow. Together, they published models in 1944, 1946, and 1947. These models helped us understand stars, especially those with cores that had used up most of their hydrogen.

She earned her degree in astronomy in 1947 from the University of Chicago. Her teacher was the famous S. Chandrasekhar.

Family and Legacy

Marjorie had a brother named Cecil Hall. He was also a scientist! Cecil helped build the very first practical electron microscope in 1938 at the University of Toronto. This invention was a huge step forward for science.

Marjorie Hall Harrison passed away in Huntsville, Texas in August 1986. She was 67 years old. Her work helped us understand the universe better, especially how stars shine!

See also

In Spanish: Marjorie Hall Harrison para niños