Johannes Gutenberg University Mainz > Faculty 08 > Physics > Physics research > Institutes & research facilities > Institute of Nuclear Physics
At the Institute of Nuclear Physics, with more than 150 employees, we pursue the goal of fundamentally understanding the properties of hadrons – particles such as the proton or neutron as components of the atomic nucleus – and their interactions. To this end, we operate various large-scale experiments on site and benefit from a variety of experimental and theoretical work groups at the institute.
The most important tool for our research is the MAMI electron accelerator, which we have been operating and developing since the 1980s. MAMI is structurally unique worldwide and provides us with high-precision electrons at moderate beam energies. As part of the PRISMA+ Cluster of Excellence, we are also currently building an additional accelerator – MESA (“Mainz Energy-Recovering Superconducting Accelerator”) – on the site of the Institute of Nuclear Physics. This accelerator, which is based on the concept of energy recovery, will provide the basis for future high-precision experiments.
The institute is headed by a managing director from the group of 14 professors, who is elected every three years.
Postal address
Institute of Nuclear Physics
Johannes Gutenberg University Mainz
Johann-Joachim-Becher-Weg 45
D 55128 Mainz
Reception
Corinna Benz and Lars Schmidt
Institute of Nuclear Physics, Room 0-035
+49 (0)6131 39-32831/28760
Getting here
The tram stop (lines 51, 53 and 59) closest to the institute is called ‘Friedrich-von-Pfeiffer-Weg’. The nearest bus stop is called ‘Hanns-Dieter-Hüsch-Weg’.
You can find more detailed information on how to get to the university here.
Managing Director
Prof. Dr. Niklaus Berger
niberger@uni-mainz.de
Staudinger Weg 9, Room 1-123
+49 (0)6131 39-26266
Office
Jing Li
jli01@uni-mainz.de
Staudinger Weg 9, Room 1-125
+49 (0)6131 39-21085
Substitution
Prof. Dr. Concettina Sfienti
sfienti@uni-mainz.de
Institute of Nuclear Physics, Room 1-115
+49 (0)6131-39-25841
Office
Sibylle Wittek
sekretariat.sfienti@uni-mainz.de
Institute of Nuclear Physics, Room 1-115
+49 (0)6131 39-21397
General Manager
Dr. Sabine Alebrand
alebrand@uni-mainz.de
Institute of Nuclear Physics, Room 0-160
+49 (06131) 39-27830
Institute secretariat
Kathrin Anciger
kph-institutssekretariat@lists.uni-mainz.de
Institute of Nuclear Physics, Room 0-070
+49 6131 39-28468
Head of administration
Marianne Molitor
Marianne.Molitor@uni-mainz.de
Institute of Nuclear Physics, Room 0-270
+49 (06131) 39-23788
Head of Radiation Protection
Dr. Jürgen Diefenbach
kph-strahlenschutz@uni-mainz.de
Institute of Nuclear Physics, Room 2-040
+49 6131 39-25360
You can find the contact details of our employees in the Johannes Gutenberg University’s personal directory