JWST/NIRCam imaging and Keck/MOSDEF spectroscopy identify COSMOS-74706 as an unlensed barred spiral galaxy at z_spec=3.159, with the bar confirmed via residuals, ellipse fitting, and Fourier modes.
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@doi [ ] 10.1111/j.1365-2966.2009.15167.x, http://adsabs.harvard.edu/abs/2009MNRAS.398..607V 398
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- method 4), and different dust conditions (Section 6.2.5). 3.1 The IllustrisTNG50 simulation Our emission-line predictions are based onIllustrisTNG50(here- afterTNG50), the highest-resolution volume of the publicly avail- ableIllustrisTNGsuite of cosmological simulations (Pillepich et al. 2018; Nelson et al. 2019a).TNG50was evolved with the moving-mesh codeArepo(Springel 2010) in a(51.7 cMpc) 3 vol- ume from𝑧=127to 0, with dark-matter and gas mass resolu- tions of𝑚 DM =4.5×10 5 M⊙ and𝑚 gas =8×10 4 M⊙, r
- dataset dashed line, which showcases the improvement in the quality of spectra with JWST/MIRI-MRS. The MRS spectra of IR20551 shows a combination of narrow lines,PAHemissionandsilicateabsorptionfeaturesat∼6.2𝜇mand∼9.7𝜇m.Thebottomfourpanelsshowthesamespectraasthetoprightpanel,butzoomed in on four different regions of the MRS spectra and the strong emission line features labelled. Rotational transitions of H2 (S(1)-S(8)) are detected, along with PAH and low-ionisation lines such as [Neii]. High ionisation
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Discovery of a Barred-Spiral Galaxy at $z_{spec}$ = 3.16 I: Bar Identification and Properties
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JWST-TST High Contrast: First Direct Spectroscopy of GJ 504 b reveals Clouds and Possible Metal Enrichment
First JWST spectroscopy of GJ 504 b detects multiple molecules, retrieves atmospheric parameters including super-solar metallicity, and finds tentative support for planet-like formation.
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The 35-Myr old infant planet TOI-837 b has a mildly misaligned orbit
TOI-837 b has a true obliquity of 25.9+7.5-6.3 deg, the first planet younger than 100 Myr with accessible ψ incompatible with an aligned orbit, favoring primordial disc torque followed by disc-driven migration.
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The WISSHFUL program: the highest redshift UFO discovered in a non-lensed QSO
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Lyman-alpha Pressure Strongly Enhances Pre-Supernova Feedback at Cosmic Dawn: The First Multi-Dimensional Lyman-alpha Radiation Hydrodynamics Simulations
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TopoFisher: Learning Topological Summary Statistics by Maximizing Fisher Information
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Dust and Grain Size Evolution in Galaxy Simulations: What Matters and What Does Not
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GPU-Accelerated X-ray Pulse Profile Modeling
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Too shy to spin? Cosmic wallflowers as proto-globular clusters
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Analytical and fitting formulae for solutions to Lyman-alpha radiative transfer equations: the effects of geometry, recoil, and velocity gradients
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The Lifecycle and Emission Properties of PAHs in Cosmological Hydrodynamic Galaxy Formation Simulations
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IllustrisTNG50 angular momentum maps: tracing the morpho-kinematic evolution of galaxies
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Revealing the Origin of Desert Dwellers via Stellar Obliquities
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Rogue Ones: Orbital census of Galactic Cepheids and their Anomalies
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Molecular Gas Structure and Star Formation Diversity in Stephan's Quintet Revealed by ACA CO(1-0) Mapping
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A Multi-Wavelength View of the First Type Ic-BL Supernova with an Einstein Probe X-ray Shock Breakout
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Individual Star Sampling in Star Formation Simulations: A Semi-Deterministic Model
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A Model Selection Criterion for Multidimensional Gaussian Processes: Application to Radial Velocities
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TDEs on FIRE: Illuminating the Cosmic Evolution of Tidal Disruption Rates
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Multifrequency Synthesis via CHIBI: Colorful Hierarchical Interferometric Bayesian Imaging
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Simulating realistic radio morphologies of Fanaroff-Riley I jets in a self-regulating cool-core cluster
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The CRIMSON survey I: super-stellar SiO in the directly imaged companion TWA 5 B from high-resolution M-band spectroscopy
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