publications

publications by categories in reversed chronological order.

peer-reviewed journal articles

  1. Ionization detail parameters and cluster dose: a mathematical model for selection of nanodosimetric quantities for use in treatment planning in charged particle radiotherapy
    Bruce A Faddegon, Eleanor A Blakely, Lucas Norberto Burigo, Yair Censor, Ivana Dokic, J Naoki D-Kondo, and 6 more authors
  2. Multivariate error modeling and uncertainty quantification using importance (re-)weighting for Monte Carlo simulations in particle transport
    Pia Stammer, Lucas Burigo, Oliver JäkelMartin Frank, and Niklas Wahl
  3. Contour Propagation for Radiotherapy Treatment Planning Using Nonrigid Registration and Parameter Optimization: Case Studies in Liver and Breast Cancer
    Eliseo Vargas-Bedoya, Juan Carlos Rivera, Maria Eugenia Puerta, Aurelio Angulo, Niklas Wahl, and Gonzalo Cabal
  4. Efficient uncertainty quantification for Monte Carlo dose calculations using importance (re-)weighting
    Pia Stammer, Lucas Burigo, Oliver JäkelMartin Frank, and Niklas Wahl
  5. Joint optimization of photon – carbon ion treatments for Glioblastoma
    Amit Ben Antony Bennan, Jan UnkelbachNiklas Wahl, Patrick Salome, and Mark Bangert
  6. Long short‐term memory networks for proton dose calculation in highly heterogeneous tissues
    Ahmad Neishabouri, Niklas Wahl, Andrea Mairani, Ullrich Köthe, and Mark Bangert
  7. Combined proton-photon treatment for breast cancer
    Louise Marc, Silvia Fabiano, Niklas Wahl, Claudia Linsenmeier, Antony John Lomax, and Jan Unkelbach
  8. Analytical probabilistic modeling of dose-volume histograms
    Niklas WahlPhilipp Hennig, Hans-Peter Wieser, and Mark Bangert
  9. Impact of Gaussian uncertainty assumptions on probabilistic optimization in particle therapy
    Hans-Peter Wieser, Christian P. Karger, Niklas Wahl, and Mark Bangert
  10. matRad - an open-source treatment planning toolkit for educational purposes
    Hans-Peter Wieser, Niklas Wahl, Hubert S. Gabryś, Lucas-Raphael Müller, Giuseppe Pezzano, Johanna Winter, and 4 more authors
  11. Development of the open-source dose calculation and optimization toolkit matRad
    Hans-Peter Wieser, Eduardo Cisternas, Niklas Wahl, Silke Ulrich, Alexander Stadler, Henning Mescher, and 11 more authors
  12. JACMP
    Physically constrained voxel-based penalty adaptation for ultra-fast IMRT planning
    Niklas Wahl, Mark Bangert, Cornelis P Kamerling, Peter Ziegenhein, Gijsbert H Bol, Bas W Raaymakers, and 1 more author

peer-reviewed conference contributions

  1. MO-0563 Youth education and outreach with the international Particle Therapy Masterclass
    Niklas Wahl, Nikolaos Charitonidis, Manjit Dosanjh, Noa Homolka, Christian Graeff, Aristeidis Mamaras, and 6 more authors
  2. DPG SMuK Frühjahrstagung
    The Particle Therapy Masterclass for targeted education and outreach on real-world application of fundamental physics
    Niklas Wahl
  3. PTCOG 60
    Determining the number of photon and particle fractions for jointly optimized combined treatments
    Amit Ben Antony Bennan, Jan Unkelbach, and Niklas Wahl
  4. PTCOG 60
    Towards a generalized (N)TCP optimization framework across modalities using classical and machine learning models
    Jennifer Hardt, Tim Ortkamp, and Niklas Wahl
  5. PTCOG 60
    Feasibility of proton SBRT FLASH treatment with dose, dose rate, and LET optimization using patient specific 3D ridge
    Ruirui Liu, Serdar Charyyev, Niklas Wahl, Wei Liu, Jun Zhou, Yang Xiaofeng, and 3 more authors
  6. PTCOG 60
    Scenario-free probabilistic proton dose optimization using expected dose influence and total variance
    Niklas Wahl, and Hans-Peter Wieser
  7. Particle therapy masterclass
    Panagiota Foka, Aristeidis Mamaras, Damir Skrjiel, Joao Seco, Christian Graeff, Marco Pulia, and 2 more authors
  8. PTCOG 59
    Degradation of particle depth dose in lung tissue: An efficient and consistent model for Monte Carlo and analytical dose calculation
    Noa Homolka, Paul Anton Meder, Lucas Burigo, Hans-Peter Wieser, Mark Bangert, Oliver Jäkel, and 2 more authors
  9. PTCOG 59
    Efficient uncertainty estimates in Monte Carlo dose calculation using importance reweighting
    Pia Stammer, Lucas Burigo, Oliver JäkelMartin Frank, and Niklas Wahl
  10. DGMP 2021
    The role of uncertainties in jointly optimised mixed carbon/photon treatments
    Martina Palkowitsch, Amit Ben Antony Bennan, and Niklas Wahl
  11. OC-0215: LSTM networks for proton dose calculation in highly heterogeneous tissues
    Ahmad Neishabouri, Niklas Wahl, Lucas Norberto Burigo, Ullrich Köthe, and Mark Bangert
  12. 19th ICCR
    Development report for the open source dose calculation and optimization toolkit matRad
    Niklas Wahl, Edgardo Doerner, Lucas Noberto Burigo, Daniel Ramirez, Ahmad Neishabouri, Amit Ben Antony Bennan, and 2 more authors
  13. 19th ICCR
    Confidence constraints for probabilistic radiotherapy treatment planning
    Niklas WahlPhilipp Hennig, Hans-Peter Wieser, and Mark Bangert
  14. 19th ICCR
    Impact of Gaussian uncertainty assumptions for probabilistic optimization considering range errors
    Hans-Peter Wieser, Christian P. Karger, Niklas Wahl, and Mark Bangert
  15. 19th ICCR
    Closed-form modeling of biological uncertainties in carbon ion therapy
    Hans-Peter Wieser, Philipp HennigNiklas Wahl, and Mark Bangert
  16. 18th ICCR
    Probabilistic proton treatment planning using accelerated analytical probabilistic modelling
    Niklas WahlPhilipp Hennig, and Mark Bangert
  17. 18th ICCR
    Analytical probabilistic modeling of range and setup uncertainties in carbon ion therapy planning
    Hans-Peter Wieser, Niklas WahlPhilipp Hennig, and Mark Bangert

Books

Theses

  1. Analytical Models for Probabilistic Inverse Treatment Planning in Intensity-modulated Proton Therapy
    Niklas Wahl

preprints, reports and other publications

  1. BayesDose: Comprehensive proton dose prediction with model uncertainty using Bayesian LSTMs
    Luke Voss, Ahmad Neishabouri, Tim Ortkamp, Andrea Mairani, and Niklas Wahl
  2. Solution to the integrated optimization of dose, dose rate, and LET for proton FLASH therapy using a distributed parallel computing framework
    Nathan Harrison, Minglei Kang, Ruirui Liu, Serdar Charyyev, Niklas Wahl, Wei Liu, and 5 more authors
  3. Superiorization as a novel strategy for linearly constrained inverse radiotherapy treatment planning
    Florian Barkmann, Yair Censor, and Niklas Wahl
  4. Developing matRad, an Open-Source Dose Calculation and Optimization Toolkit for Radiation Therapy Planning
    Mark Bangert, Oliver JäkelNiklas Wahl, and Hans-Peter Wieser