XRF 241001A is a low-luminosity collapsar event with a broad-line Type Ic supernova, supporting XRFs as the faint end of the long GRB population observed on-axis by a weak jet.
Title resolution pending
13 Pith papers cite this work. Polarity classification is still indexing.
representative citing papers
The average dust attenuation law at 2<z<7 is empirically measured from stacked SEDs and matches the local starburst curve with R_V=3.98, a flatter UV slope, and no 2175A bump.
HATS-75 b has a sub-solar metallicity atmosphere (log[M/H] ≈ -1.74) with super-solar C/O, robust CH4/CO/CO2 absorption, and an H2O upper limit, where the spectrum is best explained by stellar contamination rather than hazes.
Mass and radius of PSR J0030+0451 measured as 1.44 solar masses and 13.02 km, improving astrophysical constraints on the cold dense matter equation of state.
Fast-rotating green valley galaxies maintain higher metallicities than slow-rotating ones because slow rotators experience stronger outflows and more mergers that deplete their chemical content.
CRIRES+ data detect H2O and CO in HIP 67522 b, imply a mass of 29.8 Earth masses inconsistent with JWST at 3 sigma, and show a tentative 2 sigma HDO signal with extreme deuterium enrichment.
GravSphere2 extends Jeans modeling to fourth order with LOS and PM data plus flexible anisotropy forms to recover mass density, anisotropy, and density slope in spherical stellar systems while breaking the mass-anisotropy degeneracy.
The ROXs 12 system shows 12CO/13CO ratios of 77 and 55 in the star and companion, with a C/O ratio of 0.54 in the companion.
New sample of 377 galaxies shows MgII absorber strength rising with redshift, positive correlations with stellar mass and SFR, clumpy CGM structure, and mostly bound gas consistent with galactic fountain recycling.
LITMUS introduces a differentiable Bayesian lag recovery framework that outperforms JAVELIN on OzDES-like mock data by reducing false positives from seasonal aliasing.
Gamma-ray emission from Omega Centauri matches the spectrum from 31 GeV dark matter annihilation, with no astrophysical explanation identified despite multi-wavelength searches.
654 WD-FGK binaries cataloged with mostly low-mass hot white dwarfs formed via binary interactions.
Prospector is a flexible code for Bayesian inference of stellar population parameters from multi-wavelength photometry and spectroscopy via forward modeling and posterior sampling.
citing papers explorer
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XRF 241001A/SN 2024aiiq: A Faint Soft X-ray Transient Detected by SVOM with a Broad-Line Type Ic Supernova Revealed by JWST
XRF 241001A is a low-luminosity collapsar event with a broad-line Type Ic supernova, supporting XRFs as the faint end of the long GRB population observed on-axis by a weak jet.
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A first empirical derivation of the average dust attenuation law at 2<z<7
The average dust attenuation law at 2<z<7 is empirically measured from stacked SEDs and matches the local starburst curve with R_V=3.98, a flatter UV slope, and no 2175A bump.
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GEMS JWST: HATS-75 b -- A giant planet with a sub-solar metallicity atmosphere orbiting an M-dwarf
HATS-75 b has a sub-solar metallicity atmosphere (log[M/H] ≈ -1.74) with super-solar C/O, robust CH4/CO/CO2 absorption, and an H2O upper limit, where the spectrum is best explained by stellar contamination rather than hazes.
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PSR J0030+0451 Mass and Radius from NICER Data and Implications for the Properties of Neutron Star Matter
Mass and radius of PSR J0030+0451 measured as 1.44 solar masses and 13.02 km, improving astrophysical constraints on the cold dense matter equation of state.
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Contrasting evolutionary pathways of fast- and slow-rotating galaxies in the green valley
Fast-rotating green valley galaxies maintain higher metallicities than slow-rotating ones because slow rotators experience stronger outflows and more mergers that deplete their chemical content.
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Atmospheric characterization of HIP 67522 b with VLT/CRIRES+. VLT/CRIRES+ suggests a heavier planet and hints at deuterium fractionation
CRIRES+ data detect H2O and CO in HIP 67522 b, imply a mass of 29.8 Earth masses inconsistent with JWST at 3 sigma, and show a tentative 2 sigma HDO signal with extreme deuterium enrichment.
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GravSphere2: A higher-order Jeans method for mass-modeling spherical stellar systems
GravSphere2 extends Jeans modeling to fourth order with LOS and PM data plus flexible anisotropy forms to recover mass density, anisotropy, and density slope in spherical stellar systems while breaking the mass-anisotropy degeneracy.
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The ESO SupJup Survey. X. A carbon isotope contrast in the young ROXs 12 system
The ROXs 12 system shows 12CO/13CO ratios of 77 and 55 in the star and companion, with a C/O ratio of 0.54 in the companion.
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Baryonic Ecosystem IN Galaxies (BEINGMgII) -- III. Cool gas reservoirs at $0.3 \le z \le 1.6$ in the Dark Energy Survey
New sample of 377 galaxies shows MgII absorber strength rising with redshift, positive correlations with stellar mass and SFR, clumpy CGM structure, and mostly bound gas consistent with galactic fountain recycling.
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LITMUS: Bayesian Lag Recovery in Reverberation Mapping with Fast Differentiable Models
LITMUS introduces a differentiable Bayesian lag recovery framework that outperforms JAVELIN on OzDES-like mock data by reducing false positives from seasonal aliasing.
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The glow of annihilating dark matter in Omega Centauri
Gamma-ray emission from Omega Centauri matches the spectrum from 31 GeV dark matter annihilation, with no astrophysical explanation identified despite multi-wavelength searches.
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Discovery and Characterization of White Dwarf-FGK Main-Sequence Binaries within the Optical Main-Sequence Locus
654 WD-FGK binaries cataloged with mostly low-mass hot white dwarfs formed via binary interactions.
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Stellar Population Inference with Prospector
Prospector is a flexible code for Bayesian inference of stellar population parameters from multi-wavelength photometry and spectroscopy via forward modeling and posterior sampling.