Steve Sharpe
Professor of Physics
Department of Physics, University of Washington

I joined the particle theory group in the Physics Department at the University of Washington in 1988. My current research interests focus on lattice gauge theory, in particular the development of methods to calculate multiparticle properties given lattice results for the finite-volume spectrum. I am also involved in the calculation of weak matrix elements which are needed to constrain the Standard Model of particle physics, and have worked in the last decade on the very neat idea of "large-N reduction", whereby in the limit of the large number of colors one can reduce the volume of the theory to a single point. I am a member of the Particle Data Group (link below), and of the Flavo(u)r Lattice Averaging Group (link below), and am an editor of JHEP.

My present student is Tyler Blanton (expected graduation in 2021).

My previous graduate students are Keith Clay (1995, joint with Steve Ellis, presently Chair of Physics at Green River Community College), Yan Zhang (1997, was postdoc at Beijing U., presently running a company in Beijing), Noam Shoresh (2001, joint with David B. Kaplan, first postdoc at Boston U, now on the research staff at the Broad Institute, Cambridge, MA) Ruth Van de Water (2005, first postdoc at Fermilab, second at Brookhaven National Lab, now staff member at Fermilab), Jackson Wu (2005, first postdoc at Triumf, Vancouver, second at University of Bern, Switzerland, now at Univ. of Alabama), Andrew Lytle (2009, first postdoc at Univ. Southampton, England, second at TIFR, Mumbai, India, now at U. Glasgow, Scotland), Max Hansen (2014, first postdoc at Mainz, Germany, now at CERN), Derek Horkel (2016, postdoc at Temple U., now at Vanguard in Philadelphia), and John Lombard (2018). I was also the unofficial advisor of Greg Kilcup (1986, student at Harvard, now faculty at Ohio State Univ.) and Mateusz Koren (2013, visiting student from Krakow, now postdoc in DESY-Zeuthen).

Postdocs I have worked closely with and/or mentored are Jim Labrenz (now at Pacific Biosciences, SF), Weonjong Lee (now faculty at Seoul National Univ.), Stefan Durr (now staff at Wuppertal Univ.), David Lin (now faculty at NCTU, Taiwan) and Barak Bringoltz (now at KLA-tencor, Israel).

  • I am a member of the SWME (Staggered fermion Weak Matrix Element) collaboration.
  • I am a member of the Particle Data Group , having co-authored the mini-review on Lattice QCD (v4: 2017) with Jack Laiho and Shoji Hashimoto.
  • I am a member of the Flavo(u)r Lattice Averaging Group , which provides averages of results relevant for flavor physics from lattice calculations. Our latest review (2016) is here (published version) or here (arXiv). (See also web version with downloadable figures on FLAG website.)
  • I am an emeritus member of the executive committee of the USQCD collaboration, which has obtained support from DOE for computational resources and support.
  • Teaching (recent plus some old classes)

    US mail: Stephen R. Sharpe
             Department of Physics
             University of Washington
    	 Box 351560
             Seattle, WA 98195-1560
    Office:  B406 Physics-Astronomy Building
    Phone:   (206) 685-2395
    FAX:     (206) 543-5923 or 685-0635

    Steve Sharpe <>
    Last modified: 6/14