13. March 2024

The future of BESSY

What the Helmholtz-Zentrum Berlin is planning for the X-ray source in Adlershof

Draft of the X-ray source BESSY III © HZB

This is what the successor source BESSY III could look like in the future. © HZB

At the end of February 2024, a team at HZB published an article in Synchrotron Radiation News (SRN). They describe the next development goals for the light source as well as the BESSY II+ upgrade programme and the successor source BESSY III.

In autumn 2023, HZB celebrated 25 years of research at the BESSY II light source in Berlin-Adlershof. To continue offering scientists from all over the world the best research opportunities in the coming decades, it is important to have a vision for BESSY II. In addition, many light sources around the world are currently being modernised or even newly built to keep up with the latest research questions and contribute with state-of-the art research infrastructures.

The article "Material Discovery at BESSY" shows the relevance of BESSY light source for the research questions of the future. The HZB team describes the goals of the BESSY II+ upgrade programme. Among other things, the programme aims to expand operando techniques that are of great benefit in developing materials for the energy transition.

BESSY II+ is a bridge between BESSY II and the successor source BESSY III, which is scheduled to go into operation in the mid-2030s. It is set to become the "materials discovery machine": a combination of the extremely bright, soft 4th generation light source, the integrated research campus in Berlin-Adlershof and the quantitative measurement capabilities of the national metrology institute (PTB, Physikalisch-Technische Bundesanstalt) from synchrotron research.

The article has been published in open access and can be read in the journal SRN, which specialises in synchrotron research:

Synchrotron Radiation News (02.2024): “Materials Discovery at BESSY”
Autoren: A. Vollmer, P. Goslawski, A. Jankowiak, F. Krawatzek, M. Sauerborn & O. Schwarzkopf
DOI: https://doi.org/10.1080/08940886.2024.2312051