widthprobe
Contact Information
Nuclear Theory Group
Department of Physics
University of Washington
B447 Physics and Astronomy Building
Seattle, WA 98195
Phone: (206) 616-5342
Interests
  • Lattice Gauge Theory
    • multigrid algorithms
    • excited hadron properties
    • technicolor
    • nuclear form factors
    • random lattice gauge theory
Publications
  1. “Toward TeV Conformality”
    Physical Review Letters 104, 071601 (2010 Feb 19) [0910.2224]
  2. “Excited-State Effective Masses in Lattice QCD”
    Physical Review D 80, 074506 (2009 Oct 13) [0903.2314]
  3. “Bottom-Hadron Mass Splittings from Static-Quark Action on 2+1-Flavor Lattices”
    Physical Review D 80, 054027 (2009 Sep 29) [0905.4120]
  4. “First Results from 2+1 Dynamical Quark Flavors on an Anisotropic Lattice: Light-Hadron Spectroscopy and Setting the Strange-Quark Mass”
    Physical Review D 79, 034502 (2009 Feb 03) [0810.3588]
  5. “Physical Results from 2+1 Flavor Domain Wall QCD and SU(2) Chiral Perturbation Theory”
    Physical Review D 78, 114509 (2008 Dec 30) [0804.0473]
  6. “First Lattice Study of the N-P11 Transition Form Factors”
    Physical Review D 78, 114508 (2008 Dec 29) [0803.3020]
  7. “Localization and Chiral Symmetry in 2+1-Flavor Domain-Wall QCD”
    Physical Review D 77, 014509 (2008 Jan 22) [0705.2340]
  8. “Neutral-Kaon Mixing from 2+1-Flavor Domain-Wall QCD”
    Physical Review Letters 100, 032001 (2008 Jan 22) [hep-ph/0702042]
  9. “2+1-Flavor Domain-Wall QCD on a (2 fm)3 Lattice: Light-Meson Spectroscopy with Ls = 16”
    Physical Review D 76, 014504 (2007 Jul 13) [hep-lat/0701013]
  10. “First Results from 2+1-Flavor Domain-Wall QCD: Mass Spectrum, Topology Change and Chiral Symmetry with Ls = 8”
    Physical Review D 75, 114501 (2007 Jun 11) [hep-lat/0612005]
  11. “Overview of the QCDSP and QCDOC computers”
    IBM Journal of Research and Development 49, 351 (2005 Apr 07)
  12. “Analysis of Terrace-Width Distributions Using the Generalized Wigner Surmise: Calibration Using Monte Carlo and Transfer-Matrix Calculations”
    Physical Review B 69, 125404 (2004 Mar 12)
  13. “Si(111) Step Fluctuations at High Temperature: Anomalous Step-Step Repulsion”
    Physical Review B 66, 115310 (2002 Sep 11)
  14. “Extraction of Step-Repulsion Strengths from Terrace-Width Distributions: Statistical and Analytical Considerations”
    Surface Science 453, 59 (2000 May 10) [cond-mat/9911319]
Talks
  1. “Nucleon Form Factors from Anisotropic Dynamical Clover Lattices” (slides)
    XXVII International Symposium on Lattice Field Theory, Beijing, China; 2009 Jul 26-30
  2. “Electromagnetic Neutral-Meson Decays on the Lattice” (slides)
    Brookhaven National Lab Seminar; 2009 Apr 29
  3. “Light-Meson Two-Photon Decays in Full QCD” (slides) [arXiv:0810.5550 (hep-lat)]
    XXVI International Symposium on Lattice Field Theory, Williamsburg, VA; 2008 Jul 14–19
  4. “Some Spectrum Results from 2+1-Flavor Anisotropic Clover Lattices” (slides)
    Perspectives and Challenges for Full-QCD Lattice Calculations, ECT*, Italy; 2008 May 05–09
  5. “QCD and Symmetry Breaking on the Random Lattice”
    National Taiwan University Seminar; 2007 Dec 14
  6. “BK on 2+1-flavor Iwasaki DWF Lattices (Focusing on 243×64 Volume)” [PoS]
    XXV International Symposium on Lattice Field Theory, Regensburg, Germany; 2007 Jul 30 – Aug 04
  7. “The Kaon Bag Parameter from 2+1 Flavors of Domain-Wall Fermion” (slides)
    Domain-Wall Fermions at Ten Years, Brookhaven National Lab; 2007 Mar 15–17
  8. “QCD and Symmetry Breaking on the Random Lattice” (slides)
    Jefferson Lab Seminar; 2007 Jan 17
  9. “New lattice results for BK from the RBC and UKQCD Collaborations” (slides) [KEK Report]
    4th International Workshop on the CKM Unitarity Triangle, Nagoya, Japan; 2006 Dec 12–16
  10. “BK on 2+1 flavor Iwasaki DWF lattices” (slides) [PoS]
    XXIV International Symposium on Lattice Field Theory, Tucson, AZ, USA; 2006 Jul 23–28
  11. “Zero-Temperature DWF Physics from QCDOC” (slides)
    4th International Lattice Field Theory Network Workshop, Sokendai, Japan; 2006 Mar 08–11
  12. “BK on 2+1 Flavor DWF Lattices” (slides)
    3rd International Lattice Field Theory Network Workshop, Jefferson Lab; 2005 Oct 02–06
  13. “Preliminary Study of BK on 2+1 Flavor DWF lattices from QCDOC” [hep-lat/0602020]
    XXIII International Symposium on Lattice Field Theory, Dublin, Ireland; 2005 Jul 25–30
  14. “QCD, Symmetry Breaking and the Random Lattice” [hep-lat/0602021]
    XXII International Symposium on Lattice Field Theory, Fermilab; 2004 Jun 21–26
Background
  • Columbia University
    • Ph.D. Physics (2007 May)
      Advisor: Prof. Robert Mawhinney
      Thesis: The Kaon Bag Parameter from 2+1 Flavor Domain-Wall Fermion Lattice QCD (slides)
    • M.A. Physics (2003 May)
  • University of Maryland, College Park
    • B.S. Physics and Astronomy (double major) (2001 May)
    • B.S. Computer Science (2001 May)
    • B.S. Mathematics (2001 May)