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-- Quantizing comets: semiclassical methods in action Visitors from other stars Random scattering: the small scale structure of the universe Kepler’s Harmonices Mundi turns 400 Accelerating comets: the non-gravitational force Stellar spectroscopy: (i) let the star shine in (the fiber) Machine learning for encoding optical spectra Comet 21P/Giacobini-Zinner from Berlin Mitte Lunar eclipse colors, signatures of ozone Octahedral gravity – the case of asteroid (162173) Ryugu Cometary activity: the case of 67P/Churyumov-Gerasimenko Corona shape during the total eclipse on August 21, 2017 Photosynthesis: from the antenna to the reaction center How a wave packet travels through a quantum electronic interferometer Splitting the heat: the quantum limits of thermal energy flow Metadata analysis of 80,000 arxiv:physics/astro-ph articles reveals biased moderation Predicting comets: a matter of perspective Apply now for the 621. WE-Heraeus-Seminar: From Photosynthesis to Photovoltaics: Theoretical Approaches for Modelling Supramolecular Complexes and Molecular Crystals Weathering the dust around comet 67P/Churyumov–Gerasimenko Day and night at comet 67P/Churyumov–Gerasimenko Dusting off cometary surfaces: collimated jets despite a homogeneous emission pattern. The shape of the universe When two electrons collide. Visualizing the Pauli blockade. The impact of scientific publications – some personal observations Better than Slater-determinants: center-of-mass free basis sets for few-electron quantum dots Slow or fast transfer: bottleneck states in light-harvesting complexes High-performance OpenCL code for modeling energy transfer in spinach Flashback to the 80ies: filling space with the first quasicrystals Tutorial #1: simulate 2d spectra of light-harvesting complexes with GPU-HEOM @ nanoHub GPU and cloud computing conferences in 2014 Oscillations in two-dimensional spectroscopy Computational physics on GPUs: writing portable code Computational physics on the smartphone GPU Computational physics & GPU programming: exciton lab for light-harvesting complexes (GPU-HEOM) goes live on nanohub.org Good or bad vibrations for the Fenna-Matthews-Olson complex? Computational physics & GPU programming: interacting many-body simulation with OpenCL Computational physics & GPU programming: Solving the time-dependent Schrödinger equation The physics of GPU programming Catching and tracking light: following the excitations in the Fenna-Matthews-Olson complex The Nobel Prize 2011 in Chemistry: press releases, false balance, and lack of research in scientific writing Quasicrystals: anticipating the unexpected Time to find eigenvalues without diagonalization Cosmic topology from the Möbius strip Hot spot: the quantum Hall effect in graphene Trilobites revived: fragile Rydberg molecules, Coulomb Green’s function, Lambert’s theorem Determining the affinities of electrons OR: seeing semiclassics in action Interactions: from galaxies to the nanoscale