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Matthew Kleban

From Wikipedia, the free encyclopedia
Matthew Kleban
NationalityAmerican
Alma materReed College (BA)

University of California, Berkeley (MA)

Stanford University (PhD)
Known forString theory
Cosmology
Scientific career
FieldsTheoretical physics
InstitutionsNew York University
Institute for Advanced Study
Doctoral advisorStephen Shenker

Matthew Benjamin Kleban is an American theoretical physicist who works on string theory and theoretical cosmology. He is the chair of the Department of Physics and a professor at New York University, former director of the Center for Cosmology and Particle Physics, and a former member of the Institute for Advanced Study. His contributions to physics include:

  • The discovery of the first distinct signature of the black hole singularity in AdS/CFT (with Lukasz Fidkowski, Veronika Hubeny and Stephen Shenker)
  • Pioneering work on the subtleties of very late-time cosmology in the presence of a positive cosmological constant, and the "Boltzmann brain" problem (with Lisa Dyson and Leonard Susskind)
  • A determination of the effects of cosmic bubble collisions on the microwave background radiation and other cosmological observables.
  • Work on the fundamental origin of cosmic inflation.
  • Demonstrating that theories with multiple axion fields can account for many otherwise mysterious features of our universe.

Selected works

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  • Fidkowski, Lukasz; Hubeny, Veronika; Kleban, Matthew; Shenker, Stephen (6 February 2004). "The Black Hole Singularity in AdS/CFT". Journal of High Energy Physics. 2004 (2): 014. arXiv:hep-th/0306170. Bibcode:2004JHEP...02..014F. doi:10.1088/1126-6708/2004/02/014. S2CID 119363210.

References

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