40.2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
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276 papers · 1 filter
The prebiotic molecular inventory of Serpens SMM1 I. An investigation of the isomers CHNCO and HOCHCN
N. F. W. Ligterink, A. Ahmadi, A. Coutens +6
Methyl isocyanate (CHNCO) and glycolonitrile (HOCHCN) are isomers and prebiotic molecules that are involved in the formation of peptide structures and the nucleobase ad…
Searching for active low-mass stars in CMa star-forming region: multi-band photometry with T80S
J. Gregorio-Hetem, F. Navarete, A. Hetem +10
An exotic environment surrounds the young stellar groups associated with the Canis Major (CMa) OB1/R1 region, which probably was formed under feedback from at least three supernova…
Phase Modeling of the TRAPPIST-1 Planetary Atmospheres
Stephen R. Kane, Tiffany Jansen, Thomas Fauchez +2
Transiting compact multi-planet systems provide many unique opportunities to characterize the planets, including studies of size distributions, mean densities, orbital dynamics, an…
Gas-phase Elemental abundances in Molecular cloudS (GEMS) III. Unlocking the CS chemistry: the CS+O reaction
N. Bulut, O. Roncero, A. Aguado +36
CS is among the most abundant gas-phase S-bearing molecules in cold dark molecular clouds. It is easily observable with several transitions in the millimeter wavelength range, and…
Enhancement in optically induced ultrafast THz response of MoSe2MoS2 heterobilayer
Sunil Kumar, Arvind Singh, Sandeep Kumar +7
THz conductivity of large area MoS2 and MoSe2 monolayers as well as their vertical heterostructure, MoSe2MoS2 is measured in the 0.3-5 THz frequency range. Compared to the monolaye…
Gaia GraL: Gaia DR2 Gravitational Lens Systems. VI. Spectroscopic Confirmation and Modeling of Quadruply-Imaged Lensed Quasars
D. Stern, S. G. Djorgovski, A. Krone-Martins +23
Combining the exquisite angular resolution of Gaia with optical light curves and WISE photometry, the Gaia Gravitational Lenses group (GraL) uses machine learning techniques to ide…
Regulation of macrocycle shuttling in [2]rotaxanes by amino-acid speed bumps in organic-aqueous solvent mixtures
Maxime Douarre, Vicente Martí-Centelles, Cybille Rossy +2
A homologous series of two-station [2]rotaxanes incorporating amino-acid units in the molecular thread has been developed. The degenerate [2]rotaxanes exhibit amino-acid specific s…
Chemical nitrogen fractionation in dense molecular clouds
Jean-Christophe Loison, Valentine Wakelam, Pierre Gratier +1
Nitrogen-bearing molecules display variable isotopic fractionation levels in different astronomical environments such as in the interstellar medium or in the Solar System. Models o…
The effect of seasonal strength and abruptness on predator-prey dynamics
Alix M. C. Sauve, Rachel A. Taylor, Frédéric Barraquand
Coupled dynamical systems in ecology are known to respond to the seasonal forcing of their parameters with multiple dynamical behaviours, ranging from seasonal cycles to chaos. Sea…
Macrocyclic Hamilton receptor-shuttling dynamics in [2]rotaxanes
Maxime Douarre, Vicente Martí-Centelles, Cybille Rossy +3
Inherent movement of a macrocycle comprising a multi-site hydrogen bonding Hamilton-type receptor in a series of [2]rotaxanes was investigated by dynamic and VT NMR. In these rotax…
3D kinematics and age distribution of the Open Cluster population
Y. Tarricq, C. Soubiran, L. Casamiquela +14
Open Clusters (OCs) can trace with a great accuracy the evolution of the Galactic disk. The aim of this work is to study the kinematical behavior of the OC population over time. We…
Gaia Early Data Release 3: The astrometric solution
L. Lindegren, S. A. Klioner, J. Hernández +94
Gaia Early Data Release 3 (Gaia EDR3) contains results for 1.812 billion sources in the magnitude range G = 3 to 21 based on observations collected by the European Space Agency Gai…
Gaia Early Data Release 3: The Gaia Catalogue of Nearby Stars
Gaia Collaboration, R. L. Smart, L. M. Sarro +420
We produce a clean and well-characterised catalogue of objects within 100\,pc of the Sun from the \G\ Early Data Release 3. We characterise the catalogue through comparisons to the…
Gaia Early Data Release 3: Acceleration of the solar system from Gaia astrometry
Gaia Collaboration, S. A. Klioner, F. Mignard +414
Context. Gaia Early Data Release 3 (Gaia EDR3) provides accurate astrometry for about 1.6 million compact (QSO-like) extragalactic sources, 1.2 million of which have the best-quali…
Doubly-robust evaluation of high-dimensional surrogate markers
Denis Agniel, Layla Parast, Boris Hejblum
When evaluating the effectiveness of a treatment, policy, or intervention, the desired measure of effectiveness may be expensive to collect, not routinely available, or may take a…
The SEDIGISM survey: first data release and overview of the Galactic structure
F. Schuller, J. S. Urquhart, T. Csengeri +57
The SEDIGISM (Structure, Excitation and Dynamics of the Inner Galactic Interstellar Medium) survey used the APEX telescope to map 84 deg^2 of the Galactic plane between l = -60 deg…
The SEDIGISM survey: Molecular clouds in the inner Galaxy
A. Duarte-Cabral, D. Colombo, J. S. Urquhart +57
We use the 13CO(2-1) emission from the SEDIGISM high-resolution spectral-line survey of the inner Galaxy, to extract the molecular cloud population with a large dynamic range in sp…
SEDIGISM-ATLASGAL: Dense Gas Fraction and Star Formation Efficiency Across the Galactic Disk
J. S. Urquhart, C. Figura, J. R. Cross +32
By combining two surveys covering a large fraction of the molecular material in the Galactic disk we investigate the role the spiral arms play in the star formation process. We hav…
Spectral binning of precomputed correlated-k coefficients
Jérémy Leconte
With the major increase in the volume of the spectroscopic line lists needed to perform accurate radiative transfer calculations, disseminating accurate radiative data has become a…
Tunneling Enhancement of the Gas-Phase CH + CO2 Reaction at Low Temperature
Dianailys Nunez-Reyes, Kevin M. Hickson, Jean-Christophe Loison +4
The rates of numerous activated reactions between neutral species increase at low temperatures through quantum mechanical tunneling of light hydrogen atoms. Although tunneling proc…
Impurities in systems of noninteracting trapped fermions
David S. Dean, Pierre Le Doussal, Satya N. Majumdar +1
We study the properties of spin-less non-interacting fermions trapped in a confining potential in one dimension but in the presence of one or more impurities which are modelled by…
Topological and geometrical aspects of band theory
J. Cayssol, J. -N. Fuchs
This paper provides a pedagogical introduction to recent developments in geometrical and topological band theory following the discovery of graphene and topological insulators. Amu…
Experimental Fock-State Bunching Capability of Non-Ideal Single-Photon States
P. Zapletal, T. Darras, H. Le Jeannic +4
Advanced quantum technologies, as well as fundamental tests of quantum physics, crucially require the interference of multiple single photons in linear-optics circuits. This interf…
Solutions of definable ODEs with regular separation and dichotomy interlacement versus Hardy
Olivier Le Gal, Mickaël Matusinski, Fernando Sanz Sánchez
We introduce a notion of regular separation for solutions of systems of ODEs , where F is definable in a polynomially bounded o-minimal structure and . Gi…