Biography:Sheldon Glashow
| Sheldon Glashow | |
|---|---|
| |
| Sheldon Glashow | |
| Born | 5 December 1932 New York City, U.S.
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| Known for | Electroweak theory; charm quark prediction; GIM mechanism |
| Awards | Nobel Prize in Physics (1979) |
Sheldon Glashow (born 5 December 1932) is an American theoretical physicist who helped develop the electroweak theory. He shared the 1979 Nobel Prize in Physics with Steven Weinberg and Abdus Salam for contributions to the unified theory of weak and electromagnetic interactions.[1]
Glashow's work helped establish the gauge-theory structure of weak interactions. With John Iliopoulos and Luciano Maiani, he proposed the GIM mechanism, which explained the suppression of flavor-changing neutral currents and implied the existence of the charm quark.
Electroweak and particle physics
Glashow's contributions are part of the route from early weak-interaction models to the Standard Model. His work joins gauge fields, particle multiplets, and symmetry principles in a framework that became experimentally successful.
The charm quark prediction also helped connect electroweak theory with the emerging quark model and quantum chromodynamics.
See also
- Physics:Quantum Electroweak theory
- Physics:Quantum Standard Model
- Physics:Quantum chromodynamics (QCD)
- Biography:Steven Weinberg
- Biography:Abdus Salam
References
- ↑ "Sheldon Glashow - Biographical". Nobel Prize Outreach. https://www.nobelprize.org/prizes/physics/1979/glashow/biographical/.
Source attribution: Biography:Sheldon Glashow