Experts Guide

Title Date Postedsort ascending
Jeffrey R. Guest

Jeffrey Guest explores electronic, magnetic, optical properties of matter on nanometer length scales using ultrahigh vacuum scanning probe microscopy and ‘single particle’ laser spectroscopy techniques. He also studies and develops new ways of measuring and controlling mechanical motion of nanofabricated and self-assembled nanoscale systems.

January 27, 2014
John Arrington

John Arrington joined the Medium Energy Physics group in 1998 and is interested in understanding the quark/gluon structure of matter. His experiments utilize scattering of relatively high energy particles from protons, neutrons and nuclei to study their internal structure.

December 11, 2013
Rikutaro (Rik) Yoshida

Rik Yoshida is an experimental physicist in the High Energy Physics Division. Currently he works on the ATLAS experiment at the Large Hadron Collider (LHC) located at the CERN Laboratory in Geneva, Switzerland.

June 29, 2012
Katherine Harkay Katherine Harkay

Katherine Harkay is a physicist at the Advanced Photon Source specializing in science and technology for particle accelerators and synchrotron light sources.

February 22, 2012
Robert Janssens, Scientific Director of the ATLAS Facility Robert Janssens

From 1978 to 1980, Robert Janssens was a research associate at the Kernphysisch Versneller Instituut (KVI) at the University of Groningen in the Netherlands. He was a physics professor at the E.R.C. (Military Academy) in Belgium from 1980 to 1981, in fulfillment of his military obligations.

February 15, 2012
Donald Geesaman, Distinguished Argonne Fellow Donald Geesaman

Donald Geesaman is a Distinguished Argonne Fellow and a former director of the Physics Division at Argonne National Laboratory. After his Ph.D. in 1976, he joined Argonne and was promoted to senior physicist in 1991 and Distinguished Argonne Fellow in 2008.

February 14, 2012
Maury Goodman

Maury Goodman is a researcher on nucleon decay and neutrino physics. Currently he is the leader of the Argonne High Energy Physics Neutrino Group.

February 13, 2012
James Proudfoot, Senior Physicist James Proudfoot

James Proudfoot has conducted experimental particle physics research in three areas: deep-inelastic muon proton scattering to study the parton content on the proton; e+e- annihilation to study hadron production from quark and gluon jets; and standard model physics using proton-antiproton collisions at the Fermilab Tevatron, where he spent two years as associate department head in the CDF Operations Department.

February 13, 2012
Brian Toby, Senior Physicist, Group Leader Brian Toby

Brian H. Toby’s professional experience has been in targeted research in a number of employment environments including chemical industry, academia and in the government sector both in a synchrotron and a research reactor facility.

February 13, 2012
Marion White, Senior physicist Marion White

Marion M. White received a Ph.D. in experimental particle physics from MIT, studying electroweak interactions at electron-positron colliders at DESY and CERN. She remained with the MIT group until 1991 when she returned to the USA and joined the Advanced Photon Source at Argonne.

February 10, 2012