Member, Program committee, APS Division of Nuclear Physics; 2015 - present
Member, Board of Directors, SchoolNova (a non-profit STEM education program for schoolchildren); 2015 - present
Editor, Editor-in-Chief, Annals of Physics; 2001 - 2013
Managing Editor, International Journal of Modern Physics E (Nuclear Physics);
1999 - present
Editor, Heavy Ion Physics, 2010 - present
Member of the Nuclear Science Advisory Committee (NSAC); 2009 - 2012
Nominating Committee of the Division of Nuclear Physics of
the American Physical Society; 2011 - 2014
Co-Chair of Quark Matter 2012 Conference, Washington, DC
Member of Brookhaven council; 2005 - 2008