Zobrazeno 1 - 10
of 101 265
pro vyhledávání: '"A. Wolfram"'
We applied machine learning to the entire data history of ESO's High Accuracy Radial Velocity Planet Searcher (HARPS) instrument. Our primary goal was to recover the physical properties of the observed objects, with a secondary emphasis on simulating
Externí odkaz:
http://arxiv.org/abs/2412.09002
In this paper, we study three kinds of nonlinear degenerate elliptic equations containing the Grushin operator. First, we prove radial symmetry and a decay rate at infinity of solutions to such a Grushin equation by using the moving plane method in c
Externí odkaz:
http://arxiv.org/abs/2412.08039
Autor:
Brandes, Len, Weise, Wolfram
As an update to our previously performed Bayesian inference analyses of the neutron star matter equation-of-state and related quantities, the additional impact of the recently published NICER data of PSR J0437-4751 is examined. Including the mass and
Externí odkaz:
http://arxiv.org/abs/2412.05923
Dynamic scene understanding remains a persistent challenge in robotic applications. Early dynamic mapping methods focused on mitigating the negative influence of short-term dynamic objects on camera motion estimation by masking or tracking specific c
Externí odkaz:
http://arxiv.org/abs/2412.02449
Effective robot navigation in dynamic environments is a challenging task that depends on generating precise control actions at high frequencies. Recent advancements have framed navigation as a goal-conditioned control problem. Current state-of-the-ar
Externí odkaz:
http://arxiv.org/abs/2411.09524
Autor:
Figaredo, Catalina Sobrino, Chelouche, Doron, Haas, Martin, Ramolla, Michael, Kaspi, Shai, Panda, Swayamtrupta, Ochmann, Martin W., Zucker, Shay, Chini, Rolf, Probst, Malte A., Kollatschny, Wolfram, Murphy, Miguel
We present the results of a nearly decade-long photometric reverberation mapping (PRM) survey of the H$\alpha$ emission line in nearby ($0.01\lesssim z \lesssim0.05$) Seyfert-Galaxies using small ($15\,\mathrm{cm}-40\,\mathrm{cm}$) telescopes. Broad-
Externí odkaz:
http://arxiv.org/abs/2411.07847
Autor:
Pfister, Ulrich, Wendland, Daniel, Hornung, Florian, Engel, Lena, Hüging, Hendrik, Herzog, Elias, Vijayan, Ponraj, Joos, Raphael, Jung, Erik, Jetter, Michael, Portalupi, Simone L., Pernice, Wolfram H. P., Michler, Peter
Photonic integrated circuits find ubiquitous use in various technologies, from communication, to computing and sensing, and therefore play a crucial role in the quantum technology counterparts. Several systems are currently under investigation, each
Externí odkaz:
http://arxiv.org/abs/2411.05647
Distributionally robust optimization (DRO) studies decision problems under uncertainty where the probability distribution governing the uncertain problem parameters is itself uncertain. A key component of any DRO model is its ambiguity set, that is,
Externí odkaz:
http://arxiv.org/abs/2411.02549
Autor:
Jaha, Roland, Graham-Scott, Connor A., Abazi, Adrian S., Pernice, Wolfram, Schuck, Carsten, Ferrari, Simone
The ability to resolve photon numbers is crucial in quantum information science and technology, driving the development of detectors with intrinsic photon-number resolving (PNR) capabilities. Although transition edge sensors represent the state-of-th
Externí odkaz:
http://arxiv.org/abs/2410.23162
High-entropy alloys (HEAs) are complex alloys containing multiple elements in high concentrations. Plasticity in HEAs is carried by dislocations, but the random nature of their composition pins dislocations, effectively hindering their motion. We inv
Externí odkaz:
http://arxiv.org/abs/2410.21838