Marshall H. Cohen

Dr. Marshall H. Cohen is devoted to exploring challenges in the field of Astronomy, with a distinguished career that spans several decades. As an Emeritus Professor in the Division of Physics, Mathematics, and Astronomy at the California Institute of Technology (Caltech), Dr. Cohen has made significant contributions to the understanding of the universe. His academic journey began at Ohio State University, where he earned his B.E.E. in 1948, followed by an M.S. in 1949, and a Ph.D. in 1952. Dr. Cohen's association with Caltech started in 1965 when he joined as a Visiting Associate Professor. His expertise and dedication quickly led to his appointment as a Professor of Radio Astronomy in 1968, a position he held until 1990. Subsequently, he served as a Professor of Astronomy until his retirement in 1995, when he was honored with the title of Professor Emeritus. Throughout his tenure, Dr. Cohen played a pivotal role in the department, notably serving as the Executive Officer for Astronomy from 1981 to 1985. His research interests are deeply rooted in the field of Astronomy, where he has been involved in groundbreaking studies and projects. Dr. Cohen's work has significantly advanced the understanding of radio astronomy and its applications in observing celestial phenomena. His contributions have been instrumental in shaping the direction of astronomical research at Caltech and beyond. Dr. Cohen's legacy at Caltech is marked by his commitment to academic excellence and his passion for unraveling the mysteries of the cosmos. His career is a testament to his dedication to the field of Astronomy, and his influence continues to inspire new generations of astronomers and researchers.