3 weeks ago

Deepak Dhar Wins 2026 Dirac Medal for Statistical Mechanics Work

Deepak Dhar Wins 2026 Dirac Medal for Statistical Mechanics Work
How Deepak Dhar's Statistical Mechanics Work Earned Him The Dirac Medal · rediff.com

Deepak Dhar is a scientist from India who studies how many small pieces working together can create big, surprising changes.

This area of science is called statistical mechanics.

Dhar won a very famous prize called the 2026 Dirac Medal for his excellent work.

He shared the medal with three other scientists: Bernard Derrida, Marc Mezard, and Haim Sompolinsky.

The prize is given by the International Centre for Theoretical Physics, located in Italy.

Dhar is especially known for his 'sandpile model.'

Imagine adding one grain of sand at a time to a pile: it looks stable for a long time, but suddenly an avalanche happens.

This idea helps scientists understand earthquakes, traffic jams, and changes in money markets.

The Dirac Medal is one of the most famous prizes in physics, and winning it means Dhar's work has helped people all over the world.

Key facts

Award
2026 Dirac Medal
Awarding body
International Centre for Theoretical Physics (ICTP)
Co-recipients
Bernard Derrida, Marc Mezard, Haim Sompolinsky
Dhar's affiliation
INSA Distinguished Professor, ICTS-TIFR, Bengaluru
Known for
Sandpile model in statistical mechanics
Applications
Biology, financial markets, computer science, artificial intelligence
Previous honours
Padma Bhushan (2023), Boltzmann Medal (2022), Shanti Swarup Bhatnagar Prize (1991)
Medal established
1985

Sources

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