most citedGaia Data Release 2. Summary of the contents and survey properties

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405 papers · 1 filter

eess.SY2023★ 8 cited

CSI Measurements and Initial Results for Massive MIMO to UAV Communication

Zhuangzhuang Cui, Achiel Colpaert, Sofie Pollin

Non-Terrestrial Network (NTN) has been envisioned as a key component of the sixth-generation (6G) mobile communication system. Meanwhile, unmanned aerial vehicles (UAVs) play an im…

cond-mat.mtrl-sci2023★ 11 cited

Reduction of Magnetic Interaction Due to Clustering in Doped Transition-Metal Dichalcogenides: A Case Study of Mn, V, Fe-Doped

Sabyasachi Tiwari, Maarten Van de Put, Bart Soree +2

Using Hubbard U corrected density functional theory calculations, lattice Monte-Carlo, and spin-Monte-Carlo simulations, we investigate the impact of dopant clustering on the magne…

cs.SE2023★ 5 cited

Students' and Professionals' Perceived Creativity In Software Engineering: A Comparative Study

Wouter Groeneveld, Laurens Luyten, Joost Vennekens +1

Creativity is a critical skill that professional software engineers leverage to tackle difficult problems. In higher education, multiple efforts have been made to spark creative sk…

physics.plasm-ph2023★ 2 cited

Neural network classification of eigenmodes in the magnetohydrodynamic spectroscopy code Legolas

Jordi De Jonghe, Michał D. Kuczyński

To predict the immediate evolution of a plasma system, one needs to identify the nature of the dominant instability. In this work, a neural network is employed to address a non-bin…

astro-ph.IM2023★ 1 cited

FINKER: Frequency Identification through Nonparametric KErnel Regression in astronomical time series

F. Stoppa, C. Johnston, E. Cator +2

Optimal frequency identification in astronomical datasets is crucial for variable star studies, exoplanet detection, and asteroseismology. Traditional period-finding methods often…

cond-mat.mtrl-sci2023

Confinement-Induced Isosymmetric Metal-Insulator Transition in Ultrathin Epitaxial V2O3 Films

Simon Mellaerts, Claudio Bellani, Wei-Fan Hsu +9

Dimensional confinement has shown to be an effective strategy to tune competing degrees of freedom in complex oxides. Here, we achieved atomic layered growth of trigonal vanadium s…

physics.flu-dyn2023★ 3 cited

Characterization of a capillary driven flow in microgravity by means of optical technique

Domenico Fiorini, Louis Carbonnelle, Alessia Simonini +3

The motion of a gas-liquid interface along a solid wall is influenced by the capillary forces resulting from the interface's shape and its interaction with the solid, where it form…

astro-ph.SR2023★ 23 cited

ATOMIUM: Molecular inventory of 17 oxygen-rich evolved stars observed with ALMA

S. H. J. Wallstrom, T. Danilovich, H. S. P. Muller +35

The dusty winds of cool evolved stars are a major contributor of the newly synthesised material enriching the Galaxy and future generations of stars. However, the details of the ph…

cs.PL2023

From High to Low: Simulating Nondeterminism and State with State

Wenhao Tang, Tom Schrijvers

Some effects are considered to be higher-level than others. High-level effects provide expressive and succinct abstraction of programming concepts, while low-level effects allow mo…

eess.AS2023★ 3 cited

Head Orientation Estimation with Distributed Microphones Using Speech Radiation Patterns

Kaspar Müller, Bilgesu Çakmak, Paul Didier +3

Determining the head orientation of a talker is not only beneficial for various speech signal processing applications, such as source localization or speech enhancement, but also f…

cond-mat.stat-mech2023★ 5 cited

Promoting Fluctuation Theorems into Covariant Forms

Ji-Hui Pei, Jin-Fu Chen, H. T. Quan

The principle of covariance, a cornerstone of modern physics, asserts the equivalence of all inertial frames of reference. Fluctuation theorems, as extensions of the second law of…

astro-ph.SR2023★ 6 cited

A Method for Determining the Locations and Configurations of Magnetic Reconnection within 3D Turbulent Plasmas

Yulei Wang, Xin Cheng, Yang Guo +2

Context. Three-dimensional (3D) reconnection is an important mechanism for efficiently releasing energy during astrophysical eruptive events, which is difficult to be quantitativel…

gr-qc2023★ 6 cited

Likelihood for a Network of Gravitational-Wave Detectors with Correlated Noise

Francesco Cireddu, Milan Wils, Isaac C. F. Wong +3

The Einstein Telescope faces a critical data analysis challenge with correlated noise, often overlooked in current parameter estimation analyses. We address this issue by presentin…

hep-th2023★ 11 cited

Holographic complexity: braneworld gravity versus the Lloyd bound

Sergio E. Aguilar-Gutierrez, Ben Craps, Juan Hernandez +3

We explore the complexity equals volume proposal for planar black holes in anti-de Sitter (AdS) spacetime in 2+1 dimensions, with an end of the world (ETW) brane behind the horizon…

physics.space-ph2023★ 4 cited

Comparative simulations of Kelvin-Helmholtz induced magnetic reconnection at the Earth's magnetospheric flanks

Silvia Ferro, Matteo Faganello, Francesco Califano +1

This study presents three-dimensional (3D) resistive Hall-magnetohydrodynamic simulations of the Kelvin-Helmholtz instability (KHI) dynamics at Earth's magnetospheric flanks during…

nucl-th2023★ 5 cited

Symmetry-restored Skyrme-Random-Phase-Approximation calculations of the monopole strength in deformed nuclei

A. Porro, G. Colò, T. Duguet +2

Within the Energy Density Functional (EDF) approach, the use of mean-field wave-functions deliberately breaking (some) symmetries of the underlying Hamiltonian is an efficient and…

math.OC2023★ 1 cited

Convergence of the Chambolle-Pock Algorithm in the Absence of Monotonicity

Brecht Evens, Puya Latafat, Panagiotis Patrinos

The Chambolle-Pock algorithm (CPA), also known as the primal-dual hybrid gradient method, has gained popularity over the last decade due to its success in solving large-scale conve…

astro-ph.GA2023★ 33 cited

Massive star cluster formation I. High star formation efficiency while resolving feedback of individual stars

Brooke Polak, Mordecai-Mark Mac Low, Ralf S. Klessen +11

The mode of star formation that results in the formation of globular clusters and young massive clusters is difficult to constrain through observations. We present models of massiv…

cs.NI2023★ 30 cited

On the Ground and in the Sky: A Tutorial on Radio Localization in Ground-Air-Space Networks

Hazem Sallouha, Sharief Saleh, Sibren De Bast +3

The inherent limitations in scaling up ground infrastructure for future wireless networks, combined with decreasing operational costs of aerial and space networks, are driving cons…

quant-ph2023

Quantum Speedups for Multiproposal MCMC

Chin-Yi Lin, Kuo-Chin Chen, Philippe Lemey +3

Multiproposal Markov chain Monte Carlo (MCMC) algorithms choose from multiple proposals to generate their next chain step in order to sample from challenging target distributions m…

stat.ME2023★ 3 cited

MacroPARAFAC for handling rowwise and cellwise outliers in incomplete multi-way data

Mia Hubert, Mehdi Hirari

Multi-way data extend two-way matrices into higher-dimensional tensors, often explored through dimensional reduction techniques. In this paper, we study the Parallel Factor Analysi…

cs.LG2023★ 11 cited

Exploring Factors Affecting Pedestrian Crash Severity Using TabNet: A Deep Learning Approach

Amir Rafe, Patrick A. Singleton

This study presents the first investigation of pedestrian crash severity using the TabNet model, a novel tabular deep learning method exceptionally suited for analyzing the tabular…

math.OA2023

The Imprimitivity Fell Bundle

Anna Duwenig

Given a full right-Hilbert C*-module over a C*-algebra , the set of -compact operators on is the (up to isomorphism) un…

physics.plasm-ph2023★ 7 cited

Numerical implications of including drifts in SOLPS-ITER simulations of EAST

Dieter Boeyaert, Stefano Carli, Wouter Dekeyser +2

The inclusion of drifts in plasma edge codes like SOLPS-ITER is required to match simulation data with experimental profiles. However, this remains numerically challenging. In this…