Events and Activities

Explore current and upcoming events and activities happening at the Institute for Advanced Study.

Apr
01
2026

IAS Physics Group Meeting

Imprints of Asymptotic Freedom on Confining Strings
Jan Albert
11:00am|Bloomberg Lecture Hall (IAS)

Abstract: There is a longstanding dream of realizing large-N Yang-Mills theory in D = 3,4 as a theory of confining strings. So far, our knowledge of this putative string is restricted to low energies, where one can use an effective field theory...

Apr
01
2026

University of Pennsylvania Astrophysics Seminar

The SPHEREx all-sky NIR spectroscopic survey
Phil Korngut
3:30pm|U.Penn, David Rittenhouse Laboratory, 4E19

The SPHEREx near-infrared space telescope is an all-sky spectroscopic survey mission launched on March 12th, 2025. In addition to providing the community with a spectral database applicable to a wide range of investigations, it is optimized to...

Apr
01
2026

Servery Dinner

5:30pm

Make a reservation via open table
Gourmet dinner is limited to Institute Members, Faculty, Staff, Friends of the Institute, and their guests.

Apr
01
2026

Mathematical Conversations

Chromatic Numbers, Graphs Build on Groups, and Discrete Homotopy
6:00pm|Simons Hall Dilworth Room

A few years ago, I was introduced to a surprising result of Payan stating that certain highly symmetric "cube-like" graphs cannot have chromatic number exactly $3$. (Specifically, his result applies to graphs on vertex set $(\mathbf{Z}/2\mathbf{Z})...

Apr
02
2026

Institute for Advanced Study Astrophysics Seminar

Inside Astronomically Realistic Black Holes
Andrew Hamilton
11:00am|Bloomberg Lecture Hall

I will use a real-time general relativistic Black Hole Flight Simulator to show what really happens inside astronomically realistic black holes. The inner horizon of a rotating black hole is the most violent place in the Universe, easily reaching...

Apr
02
2026

Joint PU/IAS Number Theory

The Least Prime with a Given Cycle Type
Robert Lemke Oliver
3:30pm|*Princeton University, Fine 214*

The Chebotarev density theorem is a powerful tool in number theory, in part because it guarantees the existence of primes whose Frobenius lies in a given conjugacy class in a fixed Galois extension of number fields.  However, for some applications...

Apr
03
2026

Emmy Noether Lecture Series

Multi-scale Analysis in Projection Theory
Hong Wang
2:00pm|Simonyi Hall 101

Sponsored by the Minerva Research Foundation

Abstract: Projection theory asks how the size of a set in $R^n$—often measured by Hausdorff...