Youngst@rs – Loops and Geometry: Hidden Structures in Multi-loop Amplitudes, (online)

More info:  external link
Date:  2026-04-20  -  2026-04-22

Location:  Online

The virtual workshop Loops and Geometry: Hidden Structures in Multi-loop Amplitudes will bring together mathematicians and theoretical physicists with expertise in algebraic geometry and multi-loop scattering amplitudes computation, with the goal of exploring recent developments in advanced mathematical techniques that clarify the common structure underlying particle physics, string theory and gravitational observables.
By fostering dialogue across communities, the workshop will provide both a survey of recent advances and a platform for presenting new ideas.

The workshop will be focused on the following three main topics:
* Amplitudes structure and algebraic periods
* Intersection Theory and String Amplitudes
* Gravitational waves and Differential equations

Three advanced lectures on Calabi-Yau periods, String Amplitudes and D-Modules, are scheduled to serve as a conceptual bridge between the expert overview and the participants’ talks.

More details on the program, speaker list, and registration can be found at the Indico page.

The workshop is part of the MITPyoungst@rs Virtual Workshop series and is supported by Mainz Institute for Theoretical Physics, Johannes Gutenberg University.