Spectroscopy Spectral element methods Laboratory astrophysics CRESU Quantum Monte Carlo Spectral line shape Pressure broadening Low temperatures Quantum dynamics Feshbach resonances Fourier transform infrared spectroscopy Quantum chemistry Probes Molecular processes Chemical physics Shock waves Branching ratio Optical frequency comb spectroscopy Helium clusters Molecular collisions Contact voltage Radiative transfer Computational chemistry Collisional Methods numerical Methods analytical Planetary atmospheres Plasma plume Contact resistance Stars interiors Proper motions Stars evolution Low temperature chemical kinetics Line profiles Radio lines ISM ISM molecules Collisional cross sections Molecular data Ab initio calculations Chemical kinetics Astrometry Kinetics Asteroseismology Reaction products MCTDH Titan Potential energy Microwave spectroscopy Quantum theory Nanoparticles Spectrometers Astrophysics - Astrophysics of Galaxies Combustion Catalogs Stars formation PhDtitle SAXS Astrophysics Line shape parameters Potential energy surfaces Nitrogen Astrochemistry He Cold and ultra-cold collisions Collisional broadening Ozonolysis Low temperature chemistry Methods data analysis Atomic and molecular physics Cold collisions Rate coefficients Methane Astrophysics - Solar and Stellar Astrophysics Optical-optical double resonance spectroscopy Soutenance2022 Binaries spectroscopic Linewidths Hydrogen Astrophysics laboratory Molecules Surveys Vibronic couplings Atomic and molecular collisions Reaction kinetics and dynamics Reaction kinetics Radial velocities ISM clouds Line-shape parameters ISM abundances Molecular data -molecular processes -ISM Soutenance2021 Stars oscillations Scattering Stars solar-type Artificial Neuron Networks ANN Stars fundamental parameters Fretting corrosion Molecular physics Collisions Reaction dynamics