Search Results - "Hoemann, Elena"

Filament fragmentation: density gradients suppress end-dominated collapse by Hoemann, Elena, Heigl, Stefan, Burkert, Andreas

“…ABSTRACT The onset of star formation is set by the collapse of filaments in the interstellar medium. From a theoretical point of view, an isolated cylindrical…”
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Filament collapse: a two phase process by Hoemann, Elena, Heigl, Stefan, Burkert, Andreas

“…ABSTRACT Using numerical simulations, we investigate the gravitational evolution of filamentary molecular cloud structures and their condensation into dense…”
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Merging filaments I: a race against collapse by Hoemann, Elena, Heigl, Stefan, Burkert, Andreas

“…ABSTRACT The interstellar medium is characterized by an intricate filamentary network that exhibits complex structures. These show a variety of different…”
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Merging filaments II: The origin of the tuning fork by Hoemann, Elena, Socci, Andrea, Heigl, Stefan, Burkert, Andreas, Hacar, Alvaro

“…We suggest that filaments in star-forming regions undergo frequent mergers. As stellar nurseries, filaments play a vital role in understanding star formation…”
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Classical and machine learning methods for event reconstruction in NeuLAND by Mayer, Jan, Boretzky, Konstanze, Douma, Christiaan, Hoemann, Elena, Zilges, Andreas

“…NeuLAND, the New Large Area Neutron Detector, is a key component to investigate the origin of matter in the universe with experimental nuclear physics. It is a…”
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Efficient determination of HPGe γ-ray efficiencies at high energies with ready-to-use simulation software by Mayer, Jan, Hoemann, Elena, Müllenmeister, Markus, Scholz, Philipp, Zilges, Andreas

“…The full-energy-peak efficiency of HPGe detectors at γ-ray energies around 10MeV is not easily accessible with experimental methods. Monte-Carlo simulations…”
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Combining γ-ray and particle spectroscopy with SONIC@HORUS by Pickstone, Simon G., Weinert, Michael, Färber, Michelle, Heim, Felix, Hoemann, Elena, Mayer, Jan, Müscher, Miriam, Prill, Sarah, Scholz, Philipp, Spieker, Mark, Vielmetter, Vera, Wilhelmy, Julius, Zilges, Andreas

“…The particle spectrometer SONIC for particle-γ coincidence measurements was commissioned at the Institute for Nuclear Physics in Cologne, Germany. SONIC…”
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Protostellar disk accretion in turbulent filaments by Heigl, Stefan, Hoemann, Elena, Burkert, Andreas

“…A&A 686, A246 (2024) Recent observations of protostellar cores suggest that most of the material in the protostellar phase is accreted along streamers…”
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Filament fragmentation: Density gradients suppress end dominated collapse by Hoemann, Elena, Heigl, Stefan, Burkert, Andreas

“…Monthly Notices of the Royal Astronomical Society, Volume 525, Issue 3, November 2023, Pages 3998-4007 The onset of star formation is set by the collapse of…”
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Filament collapse: a two phase process by Hoemann, Elena, Heigl, Stefan, Burkert, Andreas

“…Monthly Notices of the Royal Astronomical Society, Volume 521, Issue 4, June 2023, Pages 5152-5159 Using numerical simulations, we investigate the…”
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Taking off the edge -- simultaneous filament and end core formation by Heigl, Stefan, Hoemann, Elena, Burkert, Andreas

“…Simulations of idealised star-forming filaments of finite length typically show core growth which is dominated by two cores forming at its respective end. The…”
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Merging Filaments I: A race against collapse by Hoemann, Elena, Heigl, Stefan, Burkert, Andreas

“…The interstellar medium is characterised by an intricate filamentary network which exhibits complex structures. These show a variety of different shapes (e.g…”
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Towards the Monitoring of Operational Design Domains Using Temporal Scene Analysis in the Realm of Artificial Intelligence in Aviation by Girija, Akshay Anilkumar, Christensen, Johann Maximilian, Stefani, Thomas, Hoemann, Elena, Durak, Umut, Koster, Frank, Hallerbach, Sven, Kruger, Thomas

“…The application of Artificial Intelligence (AI) in aviation has gained significant attention in recent years, particularly in safety-critical domains such as…”
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Classical and Machine Learning Methods for Event Reconstruction in NeuLAND by Mayer, Jan, Boretzky, Konstanze, Douma, Christiaan, Hoemann, Elena, Zilges, Andreas

“…Nuclear Instruments and Methods in Physics Research Section A 1013, 165666 (2021) NeuLAND, the New Large Area Neutron Detector, is a key component to…”
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Towards Certifiable AI in Aviation: A Framework for Neural Network Assurance Using Advanced Visualization and Safety Nets by Christensen, Johann Maximilian, Zaeske, Wanja, Beck, Janick, Friedrich, Sven, Stefani, Thomas, Girija, Akshay Anilkumar, Hoemann, Elena, Durak, Umut, Koster, Frank, Kruger, Thomas, Hallerbach, Sven

“…While Artificial Intelligence (AI) has become an important asset in many areas of science and technology, safety is often not treated as important as required…”
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Towards an Operational Design Domain for Safe Human-AI Teaming in the Field of AI-Based Air Traffic Controller Operations by Stefani, Thomas, Jameel, Mohsan, Gerdes, Ingrid, Hunger, Robert, Bruder, Carmen, Hoemann, Elena, Christensen, Johann Maximilian, Girija, Akshay Anilkumar, Koster, Frank, Kruger, Thomas, Hallerbach, Sven

“…Advances in Artificial Intelligence (AI) introduce both promising real-world applications in various fields such as aviation but also challenges in assuring…”
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Efficient determination of HPGe {\gamma}-ray efficiencies at high energies with ready-to-use simulation software by Mayer, Jan, Hoemann, Elena, Müllenmeister, Markus, Scholz, Philipp, Zilges, Andreas

“…Nuclear Instruments and Methods in Physics Research Section A 972, 164102 (2020) The full-energy-peak efficiency of HPGe detectors at $\gamma$-ray energies…”
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