Leonard Susskind / Daniel Freedman 80+ Birthday Symposium and Celebration
Celebrating the life and work of Professors Leonard Susskind and Daniel Freedman
October 7: All day & evening
October 8: All day
**Due to space constraints this event is by invitation only**

Leonard Susskind is the Felix Bloch professor of Theoretical physics at Stanford University. His research interests include string theory, quantum field theory, quantum statistical mechanics and quantum cosmology. He is a member of the National Academy of Sciences of the USA, and the American Academy of Arts and Sciences.

Daniel Z. Freedman is an Emeritus Professor of Applied Mathematics and Physics at the Massachusetts Institute of Technology (MIT) and is currently a visiting professor at Stanford University. He is famous for his pioneering work on supergravity for which he received the Special Breakthrough Prize in Fundamental Physics, the 2006 Dannie Heineman Prize of the APS, and 1993 Dirac Medal. He has contributed to numerous areas of high energy physics, from the AdS/CFT duality to his proposal for the experimentally confirmed elastic neutrino-nucleus scattering. He is a member of the U. S. National Academy of Sciences and the American Academy of Arts and Sciences.
View Participant List here
Program Schedule, Day 1:
TIME | TALK TITLE | PRESENTERS |
Fri, Oct.7th | ||
8:45 AM | CHECK-IN & BREAKFAST | |
9:45 AM | Welcoming Remarks | Patrick Hayden |
9:50 AM | Bouncing geodesics revisited | Steve Shenker |
10:20 AM | Supergravity in the UV. | Zvi Bern |
10:50 AM | COFFEE BREAK | |
11:40 AM | How to succeed at holographic correlators without really trying | Leonardo Rastelli |
12:10 PM | Complexity & Physics | Adam Brown |
12:40 PM | LUNCH | |
2:30 PM | Following Lenny's Lead | John Preskill |
3:00 PM | Anomalies and Hamiltonian Lattice Gauge Theory | Nathan Seiberg |
3:30 PM | COFFEE BREAK (Group Photo) | |
4:30 PM | Some thoughts on Dan, Lenny, and holographic entanglement | Matthew Headrick |
5:00 PM | Group Invariant States as Quantum Many-Body Scars | Igor Klebanov |
5:30 PM | The Universe as a Quantum Encoder | Andrew Strominger |
6:00 PM | BREAK/REFRESHMENTS | |
6:30 PM | Presentation by Dan’s family then remarks from Dan | |
6:40 PM | Toast to Dan and Lenny | Igor Klebanov |
6:45 PM | BANQUET | |
When bellies are full: | Presentation by Lenny’s family then remarks from Lenny | |
8:30 PM (roughly) | END DAY 1 |
Program Schedule, Day 2:
Sat, Oct. 8th | ||
8:45 AM | CHECK-IN & BREAKFAST | |
9:50 AM | Higher-derivative interactions in string theory and holography | Silviu Pufu |
10:20 AM | Matrices and Quantum Gravity | Clifford Johnson |
10:50 AM | COFFEE BREAK | |
11:30 AM | Holographic bound in Cosmology, one of my many fun journeys with Lenny | Willy Fischler |
12:00 PM | Toward String Theory from Low-Energy | Henriette Elvang |
12:30 PM | String Theory: The Early History | John Schwarz |
1:00 PM | LUNCH | |
2:40 PM | Snapshots from my Worldline | Luis Alvarez-Gaume |
2:50 PM | 30 years of research inspired by Dan Freedman | Johanna Erdmenger |
3:20 PM | The Cosmic Neutrino Background on the Earth | Savas Dimopoulos |
3:50 PM | COFFEE BREAK | |
4:30 PM | Space versus Time | Claudio Bunster |
5:00 PM | A look back at the early times of gauged supergravity | Barton Zwiebach |
5:30 PM | Wormholes and global symmetry violation in high energy amplitudes | Juan Maldacena |
6:00 PM | Closing Remarks | |
6:05 PM | END DAY 2 |
Hotels:
We have reserved blocks of rooms at the following local hotels. Please book as soon as possible to benefit from discounted rates.
Group code: FREE22
Book via link above or by calling 650-926-2800
Hotel Parmani
Group code: SPC. Guests may book directly on our website using the code for the symposium.
Cardinal Hotel: This is the direct link to book discounted rate
Other local hotels:
Parking:
Parking on Stanford campus requires a permit on the Friday. Permits can be purchased here.
Navigating Stanford campus:
Your phone is likely to tell you everything you need to know to get around Stanford’s campus, but the following site collects a number of useful maps if you’d like to consult them.