Jocelyn Bell Burnell
Jocelyn Bell Burnell, an eminent astrophysicist from Northern Ireland, is known for her perseverance, discovery and advocacy. In 1967, she revolutionised the field of astronomy with the discovery of 'pulsars'.
Jocelyn was born on July 15, 1943, in Belfast, Northern Ireland to Allison and G Phillip Bell. Her father was an architect who helped design the Armagh Planetarium. During her visits there, the staff encouraged her to pursue further studies in astronomy. Even as a child, she used to read her father's book on astronomy, which also encouraged her to explore the field.
Jocelyn grew up in Lurgan and attended the Preparatory Department of Lurgan College from 1948 to 1956. This was a time when boys could pursue technical fields, but girls were expected to learn skills like cooking and cross-stitching. However, it was different for Jocelyn, as her parents and a few others challenged the school's policies, and she was able to study science. But then, she failed her eleven-plus exam, and her parents sent her to The Mount School, a Quaker girls boarding school in York, England, where she completed her secondary education in 1961. Here, she was impressed by her physics teacher Mr Tillot, and said, "You don't have to learn lots and lots..... of facts; you just learn a few key things, and.... then you can apply and build and develop from those.... He was really good teacher and showed me how easy physics was."
After finishing her secondary education at The Mount School, she joined the university of Glasgow for a Bachelor of Science in Natural Philosophy (physics) and graduated in 1965. Then she joined New Hall, Cambridge, where she gained her Ph D in 1969 in radio astronomy. As a research assistant at Cambridge, she helped in building a large telescope, and in 1967, while reviewing the experiments monitoring quasars, she discovered a series of extremely regular radio pulses. Extremely puzzled over this peculiar occurrence, she consulted her advisor, astrophysicist Antony Hewish, and together their team spent months eliminating possible sources of the pulses, which they dubbed LGM (Little Green Men). Once they monitored the pulses using more sensitive equipment, they discovered several more regular patterns of radio waves and determined that these waves were emanating from rapidly spinning neutron stars, which the press later named as 'pulsars'.
This discovery was awarded the Nobel Prize for Physics in 1974, but it was given to only Antony Hewish and Martin Ryle. Jocelyn did not receive the award, but she maintained that: "The fact that I was a graduate student and a woman, together, demoted my standing in terms of receiving a Nobel Prize." This decision continues to be debated even today.
