Astrophysics of Galaxies

Comparing the Near-infrared Spectral Energy Distributions from Different Stellar Population Synthesis Models with SPHEREx Observations
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librarian
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Anomalously high deuterium fractionation in a galactic translucent cloud: a challenge to chemical models
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librarian
1 view
The Intrinsic Multiphase Gas--Black Hole Connection across Scales in IllustrisTNG
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Xiaoxia Zhang
1 view
Two Peas in a Pod: The First Confirmed Dual Active Galactic Nucleus within a Green Pea Galaxy System
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Konstantinos Kouroumpatzakis
1 view
Disentangling the Morphology of Palomar~5: Effects of the Bar, Spiral Arms, LMC, and Halo Flattening
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librarian
0 views
Berkeley 32: A Metal-poor and Dynamically Evolved Open Cluster with Evidence of Radial Migration
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D. Çınar
11 views
The World Cup in space: Finding ionised buckyballs in the ISM with CARMENES
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librarian
13 views
The Goldilocks Molecule: H$_{2}$ Emission Lines Can Identify Elusive Dwarf AGN
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librarian
14 views
Fuelling the central region of galaxies with misaligned gas accretion
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J. Tous
14 views
Discrepancies between Chandrasekhar's theory of relaxation and $N$-body simulations
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librarian
12 views
The Mysterious Case of Iron in XMPs: Anomalous High log(Fe/O) Observed in Extremely Metal-Poor Galaxies HSCJ1631+4426 and SDSSJ0811+4730
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librarian
14 views
Cluster characteristics of Galactic open clusters
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librarian
12 views
Cluster characteristics of Galactic open clusters
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librarian
13 views
A Catalog of Compact High-Velocity Clouds from the FAST All-Sky HI Survey (FASHI) DR2
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librarian
16 views
Revisiting Data Quality Control and Multiple-star Modeling in Wide Binary Gravity Tests: Confirmation of MOND-type Gravitational Anomaly at Low Acceleration
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librarian
16 views
VENUS: an ultra-faint galaxy hosting the metal-poor type II supernova at $z=5.13$ Witnessing the initial metal enrichment with extremely frequent core-collapse supernovae?
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librarian
13 views
The chemodynamical signature of coherent metal-poor inflow and enriched recycled accretion in the cool circumgalactic medium
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librarian
10 views
Enabling Cosmic Web Analysis at Gigaparsec Scales: A Multi Block Approach for DisPerSE
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Ankit Singh
10 views
Even central galaxies feel their environment: cosmic siphoning of cool gas accretion
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librarian
9 views
Investigating anomalous microwave emission near G107.2+5.20 in Ku-band with the Green Bank Telescope
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librarian
14 views
Evaluating the flexibility of the MillenniumTNG galaxy formation model with multi-zoom re-simulations
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Francisco Maion
12 views
COSMOS2025: A Machine Learning Census of Massive Quiescent Galaxies at $2.5 < \text{z} < 5$
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librarian
7 views
RABBITS IV: Stellar feedback and SMBH merging time-scales in the sub-Milky Way mass regime
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Ruby Wright
7 views
Cold Stream Penetration of Virial Shocks: Fragmentation, Coagulation, and Disruption in the Hot Circumgalactic Medium
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librarian
8 views
Environmental Imprints on the Assembly of the Cool Gas around Bright Cluster Galaxies
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librarian
14 views
Stellar flares cannot explain the Galactic 511\,keV emission
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librarian
22 views
Can third- and fourth-order multipoles plus radial variation of iso-density ellipses explain the observed flux ratios in B1422$+$231? YES, and a lesson learned from a TNG100 lensing galaxy sample
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librarian
16 views
Up, Up, and Away? Quantifying ISM Fallback using Ram Pressure Stripping Simulations
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Harrison Souchereau
17 views
JWST NIRCam and MIRI Reveal the Dust-Producing AGB Population of NGC 6822
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Conor Nally
20 views
Unveiling the enigma of the Nakashima-Deguchi object (IRAS 19312+1950): a candidate Orion KL analog
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librarian
25 views
Force convergence in Monte Carlo Lyman-alpha radiative transfer
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Joshua Kasiri
17 views
Detection of the Polycyclic Aromatic Hydrocarbon Phenalene (C$_{13}$H$_{10}$) in the Very Low Luminosity Object (VeLLO) MC27/L1521F
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librarian
21 views