Madappa Prakash Explained
Madappa Prakash (born December 28, 1953, in Mysore) is an Indian-American nuclear physicist and astrophysicist, known for his research on the physics of neutron stars and heavy-ion collisions.[1]
Education and career
Prakash grew up in Mysore. At the University of Mysore he graduated with a bachelor's degree in 1971 and a master's degree in 1973. At the University of Bombay (now the University of Mumbai), he received his PhD in 1979 with a dissertation on nuclear fission. From 1974 to 1981, he held a position as a scientific officer at the Bhabha Atomic Research Centre. As a postdoc, he was from 1979 to 1981 on leave of absence for study and research at Copenhagen's Niels Bohr Institute. At the State University of New York at Stony Brook he taught and did research from 1982 to 2005 and collaborated extensively with James Lattimer. From 2005 to the present, Prakash is a professor at Ohio University.[2] In 2020 he and another Ohio University professor became participants in the Network for Neutrinos, Nuclear Astrophysics, and Symmetries (N3AS) Physics Frontier Center, with headquarters at the University of California, Berkeley.[3] [4]
Prakash's research deals with neutron stars and with atomic nuclei and nuclear matter under extreme conditions of density, temperature, and magnetic fields.[2] [5] In 2022, he won the Hans A. Bethe Prize, the most prestigious prize in the field of nuclear astrophysics, for his research about neutron stars and black holes.
In 2001 Prakash was elected a Fellow of the American Physical Society for "fundamental research into the properties of hot and dense matter, providing a basis for understanding relativistic heavy ion collisions and the structure and composition of neutron stars."[6] In 2022 he received the Hans A. Bethe Prize with citation:
Selected publications
- 10.1016/0370-2693(87)91611-X. The nuclear symmetry energy in relativistic Brueckner-Hartree-Fock calculations . 1987 . Müther . H. . Prakash . M. . Ainsworth . T.L. . Physics Letters B . 199 . 4 . 469–474 . 1987PhLB..199..469M .
- 10.1103/PhysRevLett.61.2518. Equation of State and the Maximum Mass of Neutron Stars . 1988 . Prakash . M. . Ainsworth . T. L. . Lattimer . J. M. . Physical Review Letters . 61 . 22 . 2518–2521 . 10039146 . 1988PhRvL..61.2518P .
- 10.1103/PhysRevLett.66.2701. Direct URCA process in neutron stars . 1991 . Lattimer . James M. . Pethick . C. J. . Christopher J. Pethick . Prakash . Madappa . Haensel . Pawel . Physical Review Letters . 66 . 21 . 2701–2704 . 10043594 . 1991PhRvL..66.2701L . (over 850 citations)
- 10.1016/S0370-1573(96)00023-3. Composition and structure of protoneutron stars . 1997 . Prakash . M. . Physics Reports . 280 . 1–77 . nucl-th/9603042 . 1997PhR...280....1P . 1770109 .
- 10.1086/306889. Evolution of Proto–Neutron Stars . 1999 . Pons . J. A. . Reddy . S. . Prakash . M. . Lattimer . J. M. . Miralles . J. A. . The Astrophysical Journal . 513 . 2 . 780–804 . astro-ph/9807040 . 1999ApJ...513..780P . 10501821 .
- 10.1086/319702. Neutron Star Structure and the Equation of State . 2001 . Lattimer . J. M. . Prakash . M. . The Astrophysical Journal . 550 . 1 . 426–442 . astro-ph/0002232 . 2001ApJ...550..426L . 14782250 . (over 1700 citations)
- 10.1126/science.1090720. The Physics of Neutron Stars . 2004 . Lattimer . J. M. . Prakash . M. . Science . 304 . 5670 . 536–542 . 15105490 . astro-ph/0405262 . 2004Sci...304..536L . 10769030 . (over 1500 citations)
- 10.1086/424844. Minimal Cooling of Neutron Stars: A New Paradigm . 2004 . Page . Dany . Lattimer . James M. . Prakash . Madappa . Steiner . Andrew W. . The Astrophysical Journal Supplement Series . 155 . 2 . 623–650 . astro-ph/0403657 . 2004ApJS..155..623P . 2141379 .
- 10.1016/j.physrep.2005.02.004. Isospin asymmetry in nuclei and neutron stars . 2005 . Steiner . A.W. . Prakash . M. . Lattimer . J.M. . Ellis . P.J. . Physics Reports . 411 . 6 . 325–375 . nucl-th/0410066 . 119087712 . (over 1000 citations)
- 10.1016/j.physrep.2007.02.003. Neutron star observations: Prognosis for equation of state constraints . 2007 . Lattimer . J. . Prakash . M. . Physics Reports . 442 . 1–6 . 109–165 . astro-ph/0612440 . 2007PhR...442..109L . 53523635 . (over 1550 citations)
- 10.1103/PhysRevLett.106.081101. Rapid Cooling of the Neutron Star in Cassiopeia a Triggered by Neutron Superfluidity in Dense Matter . 2011 . Page . Dany . Prakash . Madappa . Lattimer . James M. . Steiner . Andrew W. . Physical Review Letters . 106 . 8 . 081101 . 21405561 . 1011.6142 . 2011PhRvL.106h1101P . 423395 .
- 10.1016/j.physrep.2015.12.005. The equation of state of hot, dense matter and neutron stars . 2016 . Lattimer . James M. . Prakash . Madappa . Physics Reports . 621 . 127–164 . 1512.07820 . 2016PhR...621..127L . 118514019 .
- 2014 . Prakash . Madappa . Neutron stars as probes of extreme energy density matter . Pramana . 84 . 5 . 927 . 10.1007/s12043-015-0979-7 . 1404.1966. 2015Prama..84..927P . 118472033 .
- 10.1103/PhysRevC.103.045808. Limiting masses and radii of neutron stars and their implications . 2021 . Drischler . Christian . Han . Sophia . Lattimer . James M. . Prakash . Madappa . Reddy . Sanjay . Zhao . Tianqi . Physical Review C . 103 . 4 . 045808 . 2009.06441 . 2021PhRvC.103d5808D . 221655657 .
References
- Web site: Madappa Prakash awarded most prestigious prize in nuclear astrophysics. October 20, 2021. College of Arts & Sciences Forum, Ohio University.
- Web site: Madappa Prakash, Bio. Physics & Astronomy Department, Ohio University.
- Web site: Prakash, Phillips Part of New Physics Frontier Center on Neutron Star Modeling . August 18, 2020 . College of Arts & Sciences Forum, Ohio University.
- Web site: UC Berkeley Center Will Model Neutron Star Mergers . August 17, 2020 . News Center, Berkeley Lab.
- Web site: 2022 Hans A. Bethe Prize Recipient, Madappa Prakash. American Physical Society.
- Web site: APS Fellow Archive. American Physical Society. (search on year=2001 and institution=SUNY at Stony Brook)