Dear xxx,

just to follow on Dr. xxx's invitation to xxx University: I was very
impressed with your record and ambition, and would be very interested in
having you join my group. I am looking for very motivated and strong
students at the moment. I have been working on various aspects of xxx, with
my students and postdocs at xxx University, and in collaboration with
colleagues in xxx University and xxx University.

You can read about my recent research at my webpage: xxx or check some of my
papers on the google scholar: xxx

Please let me know if you have any questions about living and studying here
in xxx. I think we have a very lively and a friendly department, in
spectacular surroundings.

Very best from
xxx.