Stefan Westerhoff

Professor

University of Wisconsin-Madison

 

Research


I am currently involved in the IceCube neutrino experiment at the South Pole, and the High Altitude Water Cherenkov (HAWC) experiment.


HAWC is a gamma-ray observatory currently under construction 4,100 m above sea level on the slope of Pico de Orizaba in Mexico.  It is a high-duty cycle, large field-of-view instrument capable of monitoring the gamma-ray sky between roughly 50 GeV and 100 TeV.  The detector will be used to record both steady and transient gamma-ray sources and to provide an unbiased survey of the northern sky.  Upon completion in 2014, HAWC will comprise 300 large light-tight water tanks arrayed over an area of 20,000 square meters.  Each tank will be instrumented with four photomultipliers to detect particles from extensive air showers produced by gamma rays and cosmic rays.


Construction of HAWC was recently completed, and the official inauguration took place on March 20, 2015.  Here is an article on HAWC and the inauguration.


More information on IceCube can be found here.


Department of Physics

4209 Chamberlin Hall

1150 University Avenue

Madison, WI 53706

(608) 262 3989

westerhoff@physics.wisc.edu

Links

IceCube Detector: Main IceCube Page

and IceCube@Madison


HAWC Detector: Main HAWC Page

and HAWC@Madison



April 1, 2015