Theory GroupMax-Planck-Institut für Physik
(Werner-Heisenberg-Institut), München


Dr. Stephan Stieberger

Permanent Staff Member & Research Group Leader

copyright: A. Griesch

copyright: A. Griesch/MPP

    Research interests

  • New formulations, structures and amplitude techniques in gauge and gravity theories: soft-theorems, celestial sphere, spinors and twistors
  • Relations between gravitational and gauge amplitudes and possible dual descriptions towards a flat space holography
  • Perturbative string theory: string amplitudes and implications for field theory
  • Non-perturbative effects in superstring theory: instanton corrections and string dualities
  • String phenomenology: effective actions, low mass strings and implications for LHC
  • Number theory and arithmetic algebraic geometry: periods, modular forms, multiple Gaussian hypergeometric functions, multiple Euler-Zagier sums, and motivic aspects


    Search for publications via inSPIRE 

    Recent (selected) talks

    Lecture Summer Term 2019

  • New Methods and Structures of Scattering Amplitudes, for more details click here,
  • Ludwig-Maximilians Universität, Arnold Sommerfeld Center for Theoretical Physics,
    Lecture: Monday 16:00-18:00 at B139 and Friday 12:00-14:00 at B046, Theresienstr. 39;
    Exercises: Wednesday 14:00-16:00 at H030, Schellingstr. 4

    Past (selected) international lectures

    (Recent) Workshops


    Past Activities




Max-Planck-Institut für Physik
Föhringer Ring 6
80805 München
userid: stephan.stieberger
Phone: +49-(0)89-32354-310
Fax: +49-(0)89-32354-304
Office: Room 323

December 2022