David Cohen

Associate Professor of Astronomy
Department of Physics and Astronomy
Swarthmore College
Swarthmore, PA 19081

student research group   -   papers   -   presentations   -   public  
-   personal   -   Lady of the Snakes   -   The Linguists      

 

 

images in Physics of Plasmas brochure
-   beta Crucis press release and Times article

 

 

 

My primary research interests (see links below) involve the interaction of matter with intense radiation fields, both in cosmic and laboratory settings. Areas I work in include radiation-driven stellar winds - material pushed off the surfaces of stars by starlight, stellar x-ray emission, and x-ray heated plasmas, including fusion plasmas. I study all of these using spectroscopy and numerical modeling.

 

In the fall semester 2008 I will be teaching
Physics/Astro 5, Spacetime, Quanta, and Cosmology
and Astro 126, The Interstellar Medium. Information
about astronomy teaching and course offerings in our
department is available on the astronomy group
webpage or in greater detail in the course catalog.

 

 

Hot Star Winds

 
 

X-ray Astronomy

 
 

Laboratory Astrophysics

 
 

Inertial Confinement Fusion

 

 


cohen -at- astro -dot- swarthmore -dot- edu

last modified: June 8, 2008

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