Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR9.6k papers
- Sorbonne UniversitéFR5.6k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR3.8k papers
- CEA Paris-SaclayFR3.3k papers
- Université Paris-SaclayFR3k papers
- Délégation Paris 7FR2.8k papers
- Sorbonne Paris CitéFR2.5k papers
- Université Paris Sciences et LettresFR2.3k papers
- Astrophysique, Instrumentation et ModélisationFR2.2k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR2.1k papers
- Aix-Marseille UniversitéFR1.9k papers
- Institut de Recherche sur les Lois Fondamentales de l'UniversFR1.8k papers
626 papers · 1 filter
Solving over Finite Fields
Kwang Ho Kim, Junyop Choe, Sihem Mesnager
Solving the equation over finite field $\GF{Q}$, where and is a prime, arises in many different contexts including finite geometry, the i…
Final Spitzer IRAC Observations of the Rise and Fall of SN 1987A
Richard G. Arendt, Eli Dwek, Patrice Bouchet +4
Spitzer's final Infrared Array Camera (IRAC) observations of SN 1987A show the 3.6 and 4.5 m emission from the equatorial ring (ER) continues a period of steady decline. Deconvo…
The nitrogen operating space of world food production
Souhil Harchaoui, Petros Chatzimpiros
Agriculture operates within a global ecosystem for which planetary boundaries have recently been defined. Efficiency in nitrogen use is essential for maximizing the benefits of agr…
Structural and Dynamical Analysis of 0.1pc Cores and Filaments in the 30~Doradus-10 Giant Molecular Cloud
Remy Indebetouw, Tony Wong, C. -H. Rosie Chen +4
High-resolution (0.1pc) ALMA observations of the 30Dor-10 molecular cloud 15pc north of R136 are presented. The CO 2-1 emission morphology contains clumps near the locati…
Another proof of the expansion of the rank three tensor model with tetrahedral interaction
Valentin Bonzom
The rank three tensor model with tetrahedral interaction was shown by Carrozza and Tanasa to admit a expansion, dominated by melonic diagrams, and double tadpoles decorated w…
Quantum Mixmaster as a model of the Primordial Universe
Hervé Bergeron, Ewa Czuchry, Jean-Pierre Gazeau +1
The Mixmaster solution to Einstein field equations was examined by C. Misner in an effort to better understand the dynamics of the early universe. We highlight the importance of th…
Initial Evaluation of SNEMO2 and SNEMO7 Standardization Derived From Current Light Curves of Type Ia Supernovae
B. M. Rose, S. Dixon, D. Rubin +7
To determine if the SuperNova Empirical Model (SNEMO) can improve Type Ia supernova (SN Ia) standardization of several currently available photometric data sets, we perform an init…
Re-analysis of Lepping's Fitting Method for Magnetic Clouds: Lundquist Fit Reloaded
P. Démoulin, S Dasso, M. Janvier +1
Magnetic clouds (MCs) are a subset of ejecta, launched from the Sun as coronal mass ejections. The coherent rotation of the magnetic field vector observed in MCs leads to envision…
The ISM scaling relations in DustPedia late-type galaxies: A benchmark study for the Local Universe
Viviana Casasola, Simone Bianchi, Pieter De Vis +18
The purpose of this work is the characterization of the main scaling relations between all the ISM components (dust, atomic/molecular/total gas), gas-phase metallicity, and other g…
Magnetic geometry and surface differential rotation of the bright Am star Alhena A
Aurore Blazère, Pascal Petit, Coralie Neiner +5
Alhena A ( Gem A) is a bright Am star, with the strongest disc-integrated magnetic field strength reported so far for an Am star. Its spectrum exhibits standard circularly polar…
Spatial segregation of massive clusters in dwarf galaxies
Bruce G. Elmegreen, A. Adamo, M. Boquien +14
The relative average minimum projected separations of star clusters in the Legacy ExtraGalactic UV Survey (LEGUS) and in tidal dwarfs around the interacting galaxy NGC 5291 are det…
Conditional Generative ConvNets for Exemplar-based Texture Synthesis
Zi-Ming Wang, Meng-Han Li, Gui-Song Xia
The goal of exemplar-based texture synthesis is to generate texture images that are visually similar to a given exemplar. Recently, promising results have been reported by methods…
Observing with NIKA2Pol from the IRAM 30m telescope. Early results on the commissioning phase
A. Ritacco, R. Adam, P. Ade +41
The NIKA2 polarization channel at 260 GHz (1.15 mm) has been proposed primarily to observe galactic star-forming regions and probe the critical scales between 0.01-0.05 pc at which…
A new chemical scheme for giant planet thermochemistry. Update of the methanol chemistry and new reduced chemical scheme
Olivia Venot, Thibault Cavalié, Roda Bounaceur +3
Several chemical networks have been developed to study warm (exo)planetary atmospheres. The kinetics of the reactions related to the methanol chemistry included in these schemes ha…
Lamb-dips and Lamb-peaks in the saturation spectrum of HD
M. L. Diouf, F. M. J. Cozijn, B. Darquié +2
The saturation spectrum of the R(1) transition in the (2-0) band in HD is found to exhibit a composite line shape, involving a Lamb-dip and a Lamb-peak. We propose an explanation f…
The 1.28 GHz MeerKAT DEEP2 Image
T. Mauch, W. D. Cotton, J. J. Condon +101
We present the confusion-limited 1.28 GHz MeerKAT DEEP2 image covering one FWHM primary beam area with FWHM resolution and Jy/beam rms nois…
Probing black hole accretion tracks, scaling relations and radiative efficiencies from stacked X-ray active galactic nuclei
Francesco Shankar, David H. Weinberg, Christopher Marsden +25
The masses of supermassive black holes at the centres of local galaxies appear to be tightly correlated with the mass and velocity dispersions of their galactic hosts. However, the…
A new experiment to test parity symmetry in cold chiral molecules using vibrational spectroscopy
A Cournol, M. Manceau, M. Pierens +21
We present a brief review of our progress towards measuring parity violation in heavy-metal chiral complexes using mid-infrared Ramsey interferometry. We discuss our progress addre…
Probing the mid-layer structure of red giants I. Mixed-mode coupling factor as a seismic diagnosis
C. Pinçon, M. -J. Goupil, K. Belkacem
The space-borne missions CoRoT and Kepler have already brought stringent constraints on the internal structure of low-mass evolved stars, a large part of which results from the det…
H.E.S.S. and Fermi-LAT observations of PSR B1259-63/LS 2883 during its 2014 and 2017 periastron passages
H. E. S. S. Collaboration, H. Abdalla, R. Adam +222
PSR B1259-63/LS 2883 is a gamma-ray binary system consisting of a pulsar in an eccentric orbit around a bright Oe stellar-type companion star that features a dense circumstellar di…
NICER X-ray Observations of Seven Nearby Rotation-Powered Millisecond Pulsars
S. Guillot, M. Kerr, P. S. Ray +18
NICER observed several rotation-powered millisecond pulsars to search for or confirm the presence of X-ray pulsations. When broad and sine-like, these pulsations may indicate therm…
Modeling Dust and Starlight in Galaxies Observed by Spitzer and Herschel: The KINGFISH Sample
G. Aniano, B. T. Draine, L. K. Hunt +30
Dust and starlight are modeled for the KINGFISH project galaxies. With data from 3.6 micron to 500 micron, models are strongly constrained. For each pixel in each galaxy we estimat…
Mass-Metallicity Trends in Transiting Exoplanets from Atmospheric Abundances of HO, Na, and K
Luis Welbanks, Nikku Madhusudhan, Nicole F. Allard +3
Atmospheric compositions can provide powerful diagnostics of formation and migration histories of planetary systems. We investigate constraints on atmospheric abundances of HO,…
Peering into the formation history of beta Pictoris b with VLTI/GRAVITY long baseline interferometry
GRAVITY Collaboration, M. Nowak, S. Lacour +65
Our objective is to estimate the C/O ratio in the atmosphere of beta Pictoris b and obtain an estimate of the dynamical mass of the planet, as well as to refine its orbital paramet…