Shrinivas Kulkarni

Shrinivas Kulkarni is heavily associated with the Palomar Observatory, where he served as the director for many years. At Palomar, he helped spearhead the Palomar Transient Factory (PTF), an automated survey utilizing the 48-inch Samuel Oschin Telescope. His work there revolutionized how astronomers track real-time cosmic explosions.

Yes, Kulkarni was a key figure in developing the Zwicky Transient Facility (ZTF), the advanced successor to the Palomar Transient Factory. Operational since 2018, the ZTF uses a new camera to survey the entire northern sky every two nights. It has vastly increased the discovery rate of supernovae, asteroids, and other transient phenomena.

He is a long-time professor of astronomy and planetary science at the California Institute of Technology (Caltech). He has been a faculty member there since 1985, mentoring numerous students who have gone on to lead major astronomical projects. At Caltech, he continues to push the boundaries of time-domain astronomy.

Kulkarni is widely recognized for his pioneering work in the study of millisecond pulsars and brown dwarfs. He was part of the team that discovered the first millisecond pulsar in 1982, fundamentally changing theories of stellar evolution. His ongoing research continues to shape modern astrophysics.