ξ

I have collected a number of ξ's drawn by established physicists. Feel free to peruse my collection below.

Ahmed Almheiri
Wolfgang Altmannshofer
J.J. Carrasco
Djuna Croon
Sergei Dubovsky
Jiji Fan
Peter Graham
Heather Gray
Stefania Gori
Daniel Green
Alexander Grosberg, 1
Alexander Grosberg, 2
David Hogg
Igor Klebanov, 1
Igor Klebanov, 2
Igor Klebanov, 3
John Lowenstein, 1
John Lowenstein, 2
John Lowenstein, 3
Aneesh Manohar, 1
Aneesh Manohar, 2
Lyman Page
Chris Pederson
Stefano Profumo
Matt Reece
Josh Ruderman
Ben Safdi
Martin Schmaltz
Philip Schuster, 1
Philip Schuster, 2
Roman Scoccimarro
David Shih
Raman Sundrum, 1
Raman Sundrum, 2
Natalia Toro
Herman Verlinde
Yifan Wang