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Eva Silverstein (born October 24, 1970) is an American
theoretical physicist Theoretical physics is a branch of physics that employs mathematical models and abstractions of physical objects and systems to rationalize, explain, and predict natural phenomena. This is in contrast to experimental physics, which uses experi ...
, cosmologist, and string theorist. She is a professor of physics at
Stanford University Leland Stanford Junior University, commonly referred to as Stanford University, is a Private university, private research university in Stanford, California, United States. It was founded in 1885 by railroad magnate Leland Stanford (the eighth ...
and director of the Modern Inflationary Cosmology collaboration within the Simons Foundation Origins of the Universe initiative.


Life, education, and work

Raised in
Spokane, Washington Spokane ( ) is the most populous city in eastern Washington and the county seat of Spokane County, Washington, United States. It lies along the Spokane River, adjacent to the Selkirk Mountains, and west of the Rocky Mountain foothills, south o ...
, Silverstein is the daughter of Harry S. and Lorinda Knight Silverstein and graduated from Lewis and Clark High School. Her father is a professor emeritus of philosophy at
Washington State University Washington State University (WSU, or colloquially Wazzu) is a Public university, public Land-grant university, land-grant research university in Pullman, Washington, United States. Founded in 1890, WSU is also one of the oldest Land-grant uni ...
in Pullman. Silverstein earned her bachelor's degree in physics from Harvard University in 1992 and her doctoral degree from Princeton University four years later. Silverstein's primary research areas include cosmic inflation, namely the creation of predictive and testable new mechanisms which have enabled systematic understanding of the process and the role of ultraviolet-sensitive qualities in observational cosmology (including string-theoretic versions of large field inflation and novel mechanisms involving inflation interactions); implications of long-range interactions in string theory for black hole physics; and mechanism development for breaking super-symmetry and stabilizing the extra dimensions of string theory. In her work on early-universe cosmology, she makes extensive contributions to string theory and gravitational physics. Her early work included control of
tachyon condensation Tachyon condensation is a process in particle physics in which a system can lower its potential energy by spontaneously producing particles. The end result is a "condensate" of particles that fills the volume of the system. Tachyon condensation is ...
in string theory and resulting resolution of some spacetime singularities (with
Joseph Polchinski Joseph Gerard Polchinski Jr. (; May 16, 1954 – February 2, 2018) was an American theoretical physicist and string theorist. Biography Polchinski was born in White Plains, New York, the elder of two children to Joseph Gerard Polchinski Sr. (19 ...
and others). Other significant research contributions include the construction of the first models of dark energy in string theory, some basic extensions of the AdS/CFT correspondence to more realistic field theories (with Shamit Kachru), as well as the discovery of a predictive new mechanism for cosmic inflation involving
D-brane In string theory, D-branes, short for Dirichlet membrane, are a class of extended objects upon which open strings can end with Dirichlet boundary conditions, after which they are named. D-branes are typically classified by their spatial dimensi ...
dynamics (with David Tong) which helped motivate more systematic analyses of primordial non-Gaussianity. Silverstein is married to fellow string theorist Shamit Kachru; both were doctoral students of
Edward Witten Edward Witten (born August 26, 1951) is an American theoretical physics, theoretical physicist known for his contributions to string theory, topological quantum field theory, and various areas of mathematics. He is a professor emeritus in the sc ...
.


Academic appointments

*Postdoctoral associate, Rutgers University, 1996–1997 *Assistant professor, SLAC, Stanford, 1997–2001 *Associate professor, SLAC and Stanford Physics Department, Stanford, 2001–2006 *Professor, SLAC and Stanford Physics Department, Stanford, 2006–2016 *Professor, Stanford Physics Department, Stanford, 2006–Present *Professor, University of California Physics Department


Awards and honors

* MacArthur Fellow, 1999 *DOE Outstanding Junior Investigator, 1999–2001 *Sloan Fellowship, 1999–2003 *Bergmann Memorial Award, 2000 * APS Fellow, 2016 "For fundamental contributions to quantum gravity and early universe cosmology." *
Simons Investigator The Simons Foundation is an American private foundation established in 1994 by Marilyn and James Harris Simons, Jim Simons with offices in New York City. As one of the largest charitable organizations in the United States with assets of over $5 ...
, 2017 * American Academy of Arts and Sciences (AAAS) Elected Fellow, 2020


References


External links


Stanford University: Eva SilversteinList of her papers
{{DEFAULTSORT:Silverstein, Eva 1970 births Living people MacArthur Fellows Harvard University alumni Princeton University alumni Stanford University Department of Physics faculty 21st-century American physicists American women physicists Simons Investigator Fellows of the American Academy of Arts and Sciences 21st-century American women scientists Fellows of the American Physical Society American string theorists