Research Interests: Winds of Hot Luminous Stars
At EMU my research involved numerical calculations of the paths
of free particles in a theory of discrete spacetime known as
"Causal Set" theory. At UT my research is in the area of winds
from hot, massive stars. This involves observing the H-alpha
profiles of stars to study their winds and mass loss rates and
to monitor any long-term behavior. I am particularly
interested in using luminous hot stars as extragalactic
distance indicators through their wind momentum-luminosity
relation (WLR). This relation is similar to the well known
period-luminosity relation for Cepheid variables.
Personal Interest
In a nutshell: My wonderful wife Lucy teaches voice lessons and
sings in the Michigan Opera Theatre chorus at the Detroit Opera
House. My son Isaac loves trains and space and he watches Star
Trek with me. He is the center of our universe. I recieved my
B.S. in physics from the University of Michigan-Dearborn. In
addition to astrophysics and cosmology I am interested in
nuclear and particle physics. I also enjoy discussing history
and politics. In the car I listen to NPR and U2 exclusively.
On the weekends I am very happy if I can watch Michigan
football, hockey or basketball. With a Guinness in my hand,
even better.
|