Helmholtz Information & Data Science School:

DASHH

Think Big: The secrets of matter are being unraveled using the world's most powerful X-ray beam and data science. The Data Science in Hamburg Helmholtz Graduate School for the Structure of Matter (DASHH) brings together nine partner institutions.

Exploration of Matter

DASHH brings together the expertise of scientists with a high international reputation in fundamental research on the structure of matter, computer science and mathematics in a new, unique form and enables young scientists to experiment at world-leading large-scale research facilities.

More about the research at DASHH

Reports on DASHH

Learn more about DASHH and the multi-faceted research projects it supports.

 

Revolutionizing science with Big Data 

Evaluating huge amounts of data requires intelligent algorithms - and interdisciplinary experts. The DASHH graduate school in Hamburg trains the next generation. Helmholtz is thus laying the foundation for using data science to find answers to the big questions of our time, such as climate change.

 

"The conventional training paths are no longer sufficient"

DASHH is creating entirely new scientific collaborations in Northern Germany. We spoke with Senate Director Rolf Greve about the potential of interdisciplinarity and the importance of the School for Hamburg.

 

Basketball Player at the Supercomputer

Quantum computers promise unimaginable computing power - theoretically. So far, they can’t be used because their results are rife with errors. Tom Weber is working at DASHH on a software that aims to compensate for this.

 

Better Medicines thanks to IT

For the development of new medical agents it is important to know how biomolecules, for example viruses, are structured. Bioinformatician Anna Theresa Cavasin therefore wants to use computer-assisted methods to optimize images from cryoelectron microscopy - in order to pave the way for better drugs with data science.

In the Hamburg region, DASHH combines the expertise of nine research institutions, including DESY, HZI and the Helmholtz Centre Hereon as Helmholtz partners. (Photo: Patrick Rosenkranz / Unsplash)

 

Mission

The goal of DASHH is to train a new generation of data scientists. They should be able to face tomorrow's scientific challenges associated with large-scale data-intensive experiments. In doing so, DASHH develops new collaborative approaches to analyze complex, heterogeneous data using intelligent algorithms.

 

 

Research Areas

PhD researchers at DASHH address questions from various research fields such as structural biology, particle physics, materials science and science with ultrashort X-ray light pulses. To explore these fields, the use of modern data science techniques is required. You can find an insight into current PhD projects here.

Gaining new knowledge is our common goal. The job we do here isn’t one that a lot of people do—and I think that understanding something at a very fundamental level at some point is amazing.

Anna Theresa Cavasin

Doctoral researcher at DASHH. She is researching how to make more accurate microscopic images of biomolecules. Read more about her project.

Curriculum

  • Close supervision and support by an interdisciplinary Supervisory Panel 
  • Basic research from particle physics to structural biology and materials science, integrating innovative approaches from computer science and mathematics
  • Opportunities to acquire the additionally required expertise through lectures at the partner universities UHH, TUHH and HSU
  • Regular exchange between DASHH PIs and doctoral students through regular seminars
  • Insights into current developments in the field of data science through a DASHH-initiated Data Science Colloquium
  • Possibility of research at world-leading large-scale research facilities (PETRA III, FLASH, European XFEL, LHC)
  • Courses for personal skills training and career development (transferable skills)
  • Excellent working conditions on the vibrant and inspiring DESY research campus in the new Science City Hamburg-Bahrenfeld
  • Further series of lectures on current research topics

The North German Science Award

The North German Science Award

The North German Science Award recognizes outstanding scientific projects involving scientists from at least two North German states. The award is presented every two years by the North German Conference of Science Ministers (NWMK). The science ministries of the northern German states of Hamburg, Bremen, Schleswig-Holstein, Mecklenburg-Western Pomerania and Lower Saxony are the sponsors of the award.  

Since its establishment in 2012, the North German Science Award has honored cross-state collaborations in science that stand out for their scientific excellence and, thanks to their success, contribute to the strengthening and competitiveness of North German scientific networks. The award is hosted by a different federal state each year. 

In 2020, the North German Science Award, worth a total of 250,000 euros, went to collaborative projects in the field of natural sciences.

Distinction for the DASHH

In November 2020, the Graduate School was honored with the North German Science Award. It received the award for excellent promotion of young scientists in the field of data science and for its pioneering development of new cooperative approaches at the Hamburg Bahrenfeld research campus.

"The young professionals who work at DASHH will carry their expertise into academia and industry, helping to solve important societal problems."

Rolf Greve, Head of the Office for Science and Research in Hamburg

Funding and Duration of the Program

The program extends over three years and offers full funding. The remuneration during the term corresponds to the salary level E13.

Application and Further Information

Numerous doctoral positions are available. DASHH is located in Hamburg. The program language is English. The application phase for new interdisciplinary projects starts in September each year, and the selection process is in February of the following year.

Contact

Dr. Heike Hufnagel Martinez

Dr. Christiane Ehrt

Our Doctoral Researchers

Jörn Bach
Doktoral Researcher DASHH

Radik Batraev
Doctoral Researcher DASHH

Radik Batraev

Radik Batraev
Project title: "Automatized Diffraction Pattern Recognition for Scanning Surface Crystallography of Polycrystalline Materials"

Supervisors:

  • Prof. Andreas Stierle (DESY/UHH)
  • Dr. Vedran Vonk (DESY)
  • Dr. Nastasia Mukharamova (DESY)
  • Prof. Peer Stelldinger (HAW)

Sebastian Bielfeldt
Doktoral Researcher DASHH

Sebastian Bielfeldt

Sebastian Bielfeldt
Project: "New Algorithmic Approaches to Macromolecular Crystallographic Analysis"

Supervisors:

  • Prof. Henry Chapman (DESY, UHH)
  • Prof. Matthias Mnich (TUHH)

Sebastian Bieringer
Doctoral Researcher DASHH

Contact

Sebastian Bieringer
Project title: "Statistics of Generative Machine Learning Models in Physics"

Supervisors:

Prof. Gregor Kasieczka

Jun.-Prof. Mathias Trabs

Anna Theresa Cavasin
Doctoral Researcher DASHH

Contact

Anna Theresa Cavasin
Project title: "Metadata-Based Analysis of Image Quality for Single Particle Cryo-EM"

Supervisors:

  • Prof. Michael Kolbe (HZI, UHH)
  • Prof. Holger Stark (MPI for Multidisciplinary Sciences)
  • Prof. Matthias Rarey (UHH)

Utsa Chattopadhyay
Doctoral Researcher DASHH

Utsa Chattopadhyay

Utsa Chattopadhyay
Project: "Conceptual Foundations for Machine Learning in Engineering Using the Example of Tailored Laser Pulse Forming"

Supervisors:

  • Dr. Christoph Heyl (DESY)
  • Dr. Henrik Tünnermann (DESY)
  • Prof. Nihat Ay (TUHH)

Stasis Chuchurka
Doctoral Researcher DASHH

Contact

Stasis Chuchurka
Project title: "Stochastic Phase-Space Sampling of Collective Light-Matter Interaction"

Supervisors:

Prof. Nina Rohringer

Jun.-Prof. Christina Brandt

Lars Dammann
Doctoral Researcher DASHH

Contact

Lars Dammann
Project title: "Water in Confined Geometries: Correlating High Resolution X-Ray Diffraction with Molecular Dynamics Simulation Data"

Supervisors:

Prof. Patrick Huber

Prof. Robert Meißner

Dr. Oliver Seeck

Nicola de Biase
Doctoral Researcher DASHH

Contact

Nicola de Biase
Project title: "A Search for Additional Heavy Higgs Bosons Decaying to Top Quarks in the Full LHC Run-2 Dataset"

Supervisors:

Dr. Katharina Behr

Prof. Peter Schleper

Prof. Kerstin Tackmann

Johannes Dora
Doctoral Researcher DASHH

Contact

Johannes Dora
Project title: "Using Prior Knowledge for the Solution of Ill-Posed Inverse Problems in X-Ray Microscopy"

Supervisors:

  • Prof. Christian Schroer (DESY, UHH)
  • Dr. Johannes Hagemann (DESY)
  • Prof. Tobias Knopp (TUHH)

Thea Engler
Doctoral Researcher DASHH

Thea Engler

Thea Engler
Project titel: "Dynamic Flat-Field Correction: From Intensities to Full Wave Fields"

Supervisors:

  • Prof. Christian Schroer (DESY, UHH)
  • Dr. Johannes Hagemann (DESY)
  • Prof. Mathias Trabs (formerly UHH)

Arne Grünhagen
Doctoral Researcher DASHH

Arne Grünhagen

Arne Grünhagen
Project title: "Towards Predictive Maintenance for the Optical Synchronisation System at the European XFEL"

Supervisors:

  • Prof. Annika Eichler (DESY/TUHH)
  • Prof. Marina Tropmann-Frick (HAW)
  • Prof. Görschwin Fey (TUHH)
Dominik John

Dominik John
Doctoral Researcher DASHH

Contact

Dominik John
Dominik John
Projekt title: "Enhancing Phase-Contrast Micro-CT Imaging through Machine Learning"

Supervisors

  • Dr. Felix Beckmann (Hereon)
  • Dr. Jörg Hammel (Hereon)
  • Prof. Dr. Julia Herzen (Technical University of Munich)

Leandro Lanzieri
Doctoral Researcher DASHH

Leandro Lanzieri

Leandro Lanzieri
Project title: "Board Level Fault Prediction for the Embedded Sensor Systems at the European XFEL"

Supervisors:

  • Dr. Holger Schlarb (DESY)
  • Prof. Thomas C. Schmidt (HAW Hamburg)
  • Prof. Görschwin Fey (TUHH)

Amna Majid
Doctoral Researcher DASHH

Amna Majid

Amna Majid
Project title: "Towards Predictive Maintenance of European XFEL Facility Using Machine Learning and Software Engineering Techniques"

Supervisors:

  • Dr. Steve Aplijn (EuXFEL)
  • Prof. Walid Maalej (UHH)

Carlos Ortiz-Mahecha
Doctoral Researcher DASHH

Carlos Ortiz-Mahecha

Carlos Ortiz-Mahecha
Project title: "Dynamic Structure Investigation and Spectra Prediction of Peptides Using Machine Learning Techniques"

Supervisors:

  • Prof. Sadia Bari (DESY)
  • Prof. Robert Meißner (TUHH, Hereon)

Surya Kiran Peravali
Doctoral Researcher DASHH

Surya Kiran Peravali

Surya Kiran Peravali
Project title: "Advanced Simulation Methodology for Optimizing Aerodynamic Lenses used for Single-Particle Diffractive Imaging"

Supervisors:

  • Prof. Michael Breuer (HSU)
  • Prof. Philipp Neumann (HSU)
  • Prof. Jochen Küpper (DESY/UHH)
  • Prof. Muhamed Amin (DESY)

Tim Puhlfürß
Doctoral Researcher DASHH

Tim Puhlfürß

Tim Puhlfürß
Project title: "Leveraging Continuous & Assisted Software Engineering for Complex Data-Centric Experiments at Scientific Facilities"

Supervisors:

  • Dr. Steve Aplin (EuXFEL)
  • Prof. Walid Maalej (UHH)

Thorben Reim
Doctoral Researcher DASHH

Thorben Reim

Thorben Reim
Project title: "Protein Dynamics under Non-Ambient Conditions"

Supervisors:

  • Dr. Alke Meents (DESY)
  • Prof. Matthias Rarey (UHH)

Benedict Schacht
Doctoral Researcher DASHH

Benedict Schacht

Benedict Schacht
Project title: "Machine Learning for the Automated Selection and Reconstruction of Multi-Modal Nanotomography Data of Bone-Implant Interfaces"

Supervisors:

  • Dr. Imke Greving (Hereon)
  • Dr. Berit Zeller-Plumhoff (Hereon)
  • Dr. Christian Wilms (UHH)
  • Prof. Simone Frintrop (UHH)

Thorben Schulze
Doctoral Researcher DASHH

Thorben Schulze

Thorben Schulze
Project title: "Computer-Aided Modeling in Crystallographic Drug Discovery"

Supervisors:

  • Dr. Alke Meents (DESY)
  • Prof. Matthias Rarey (UHH)

Maximilian Schütte
Doctoral Researcher DASHH

Contact

Maximilian Schütte
Project title: "Control, Data and Fault Analysis for the Optical Synchronization System at European XFEL"

Supervisors:

Prof. Herbert Werner

Prof. Gerwald Lichtenberg

Dr. Annika Eichler

Lars Stietz
Doctoral Researcher DASHH

Lars Stietz

Lars Stietz
Project title: "Normalizing Flows and Their Applications in Precision Physics and Applied Mathematics"

Supervisors:

  • Prof. Peter Schleper (UHH)
  • Prof. Daniel Ruprecht (TUHH)
Vladislav Sukharnikov

Vladislav Sukharnikov
Doctoral Researcher DASHH

Contact

Vladislav Sukharnikov
Vladislav Sukharnikov
Project title: "Modeling X-Ray Superfluorescence by Stochastic Differential Equations"

Supervisors:

  • Prof. Nina Rohringer (DESY, UHH)
  • Prof. Armin Iske (UHH)
  • Prof. Mathias Trabs (formerly UHH)

Tom Weber
Doctoral Researcher DASHH

Contact

Tom Weber
Project title: "Quantum Explorer - Pioneering Quantum Computing for Particle Physics and Computer Science"

Supervisors:

  • Prof. Kerstin Borras (DESY, RWTH Aachen)
  • Dr. Karl Jansen (DESY)
  • Dr. Dirk Krücker (DESY)
  • Prof. Matthias Riebisch (UHH)

Simon Welker
Doctoral Researcher DASHH

Simon Welker

Simon Welker
Project title: "Phase Retrieval in Imaging and Speech Enhancement"

Supervisors:

  • Prof. Henry Chapman (DESY, UHH)
  • Prof. Timo Gerkmann (UHH)

Álvaro Fernández
Doctoral Researcher DASHH

Álvaro Fernández

Álvaro Fernández
Project title: "Quantum Simulations of Laser-Induced Electron Diffraction Using Recurrent Neural Networks"

Supervisors:

  • Prof. Jochen Küpper (DESY, UHH)
  • Dr. Andrey Yachmenev (DESY)
  • Prof. Armin Iske (UHH)
Justus Contzen

Michael Schuh
Doctoral Researcher DASHH

Contact

Justus Contzen
Michael Schuh
Project title: "Context- and Quality-Aware Data Engineering for Scientific Facilities Dealing with Ultra-Large Datasets"

Supervisors

  • Dr. Steve Aplin (EuXFEL)
  • Prof. Walid Maalej (UHH)
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