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AstroArxiv
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astroarxiv.bsky.social
Accretion Geometry of the New Galactic Black Hole Candidate AT2019wey in the Hard State. Pragati Sahu et. al. https://arxiv.org/abs/2511.06393
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November 11, 2025 at 12:26 PM
astroarxiv.bsky.social
MeerKAT observations of the spiral galaxy NGC 2997 in the S band. Detection of high dynamo modes. A. Damas-Segovia et. al. https://arxiv.org/abs/2511.06317
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November 11, 2025 at 12:25 PM
astroarxiv.bsky.social
Precision Cosmology with the Lightest Elements. Max Pettini et. al. https://arxiv.org/abs/2511.06275
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November 11, 2025 at 12:25 PM
astroarxiv.bsky.social
Cepheid Metallicity in the Leavitt Law (C--MetaLL) survey: VIII. High-Resolution IGRINS Spectroscopy of 23 Classical Cepheids: Validating NIR Abundances. G. Catanzaro et. al. https://arxiv.org/abs/2511.06264
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November 11, 2025 at 11:59 AM
astroarxiv.bsky.social
Particle loads for cosmological simulations with equal-mass dark matter and baryonic particles. Shihong Liao et. al. https://arxiv.org/abs/2511.06210
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November 11, 2025 at 11:58 AM
astroarxiv.bsky.social
NbodyCP:A direct N-body simulation code for composite stellar populations of single and binary star clusters. Zhongmu Li et. al. https://arxiv.org/abs/2511.06181
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November 11, 2025 at 11:57 AM
astroarxiv.bsky.social
A Firefly-inspired Model for Deciphering the Alien. Cameron Brooks et. al. https://arxiv.org/abs/2511.06139
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November 11, 2025 at 11:57 AM
astroarxiv.bsky.social
Damping of dynamical friction force in self-interacting ultralight dark matter and Fornax timing problem. E.V. Gorbar et. al. https://arxiv.org/abs/2511.06123
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November 11, 2025 at 11:56 AM
astroarxiv.bsky.social
Probing a cosmogenic origin of astrophysical neutrinos and cosmic rays using gamma-ray observations of TXS 0506+056. A. Acharyya et. al. https://arxiv.org/abs/2511.06116
The stats-surfaces obtained over the investigated parameter space of the proton spectrum, $E_{p, {max The stats-surfaces obtained over the investigated parameter space of the proton spectrum, $E_{p, {max Figure 3 Figure 4
November 11, 2025 at 11:55 AM
astroarxiv.bsky.social
A JWST/NIRSpec Integral Field Unit Survey of Luminous Quasars at z ~ 5-6 (Q-IFU): Rest-frame Optical Nuclear Properties and Extended Nebulae. Weizhe Liu et. al. https://arxiv.org/abs/2511.06085
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November 11, 2025 at 11:55 AM
astroarxiv.bsky.social
AthenaK Simulations of Magnetized Binary Neutron Star Mergers. Jacob Fields et. al. https://arxiv.org/abs/2511.06058
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November 11, 2025 at 11:54 AM
astroarxiv.bsky.social
Dust distribution in circumstellar disks harboring multi-planet systems. I. Sub-thermal mass planets. V. Roatti et. al. https://arxiv.org/abs/2511.06050
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November 11, 2025 at 11:53 AM
astroarxiv.bsky.social
A New Phase of Optical Activity of BL Lacertae in the Fall of 2024: Intra-Night Flux and Polarization Variations. Rumen Bachev et. al. https://arxiv.org/abs/2511.06038
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November 11, 2025 at 11:52 AM
astroarxiv.bsky.social
Radio AGN feedback sustains quiescence only in a minority of massive galaxies. Huiling Liu et. al. https://arxiv.org/abs/2511.06037
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November 11, 2025 at 11:52 AM
astroarxiv.bsky.social
Absolute Parameters of the Southern Detached Eclipsing Binary DG Mic. Derya Sürgit et. al. https://arxiv.org/abs/2511.06025
{ {black Observed spectrum of the primary component at orbital phase 0.5 (blue solid line) together with the best-fitting synthetic spectrum (red dashed line) generated from the {Atlas9 Spectral energy distribution (SED) of DG~Mic. The black points represent all available photometric measurements within a 2~arcsec aperture retrieved from VizieR, covering the UV to IR range. The red solid line shows the best-fitting synthetic SED generated using the {Castelli2003 Radial velocities of DG Mic obtained using the cross-correlation method (open and filled circles) and the best theoretical fit (solid line).
November 11, 2025 at 11:51 AM
astroarxiv.bsky.social
On the numerical convergence of MRI simulations. Thomas Jannaud et. al. https://arxiv.org/abs/2511.06022
Figure 1 Distribution of $Q_x$, $Q_y$ and $Q_z$ in the $(x,z)$ plane $y=0$ for the last outputs of simulations STD64, STD128 and STD256. Distribution of $B_z$ (first row) and $Q_z$ (second row) in the $(x,z)$ plane $y=0$ for the last outputs of simulations NF64 and NF128. In the bottom row all cells with $Q_z < 8$ are shown in black. Figure 4
November 11, 2025 at 11:50 AM
astroarxiv.bsky.social
Three New Light Curves and Updated Transit Timings of WASP-135 b. Kristine Kate Torres et. al. https://arxiv.org/abs/2511.06015
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November 11, 2025 at 11:49 AM
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Is M31 at the center of its satellite system ?. Amandine Doliva-Dolinsky et. al. https://arxiv.org/abs/2511.05998
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November 11, 2025 at 11:48 AM
astroarxiv.bsky.social
Formation of Binary Millisecond Pulsars with Helium White Dwarfs in a New Magnetic Braking Prescription. Xing-Peng Yang et. al. https://arxiv.org/abs/2511.05986
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November 11, 2025 at 11:48 AM
astroarxiv.bsky.social
AGN-Driven Biconical Outflows as the Origin of the Double-Peaked [O~{\sc iii}] doublet in SDSS J134733.36+121724.27. PeiZhen Cheng et. al. https://arxiv.org/abs/2511.05930
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November 11, 2025 at 11:47 AM
astroarxiv.bsky.social
Dissecting the Perseus-Pisces supercluster observed with CFHT-MegaCam: Investigating environmental effects on galaxy morphology. M. Mondelin et. al. https://arxiv.org/abs/2511.05925
Representative examples of interaction types classified by visual inspection and Sérsic profile shape. From top to bottom, the rows correspond to tidal tails, asymmetries, mergers, and shells or possible ram pressure stripping. The left column shows examples from the region A, and the right colum... Representative examples of morphological types classified by visual inspection and Sérsic profile shape. From top to bottom, the rows correspond to elliptical, lenticular (S0), spiral (S(B)a--S(B)d), and irregular (Irr) galaxies. The left (resp. right) column shows examples from region A (resp. r... Three-dimensional reconstruction of the PPSC. Grey dots represent galaxies from the PPSC catalog, pink dots correspond to galaxies in the region A, and blue dots indicate galaxies in the region B. The final filamentary skeleton, shown as dark lines, is extracted using {DisPerSE Filaments extracted from 100 realisations of the galaxy distribution. Each segment is shown in black.
November 11, 2025 at 11:46 AM
astroarxiv.bsky.social
An XMM-Newton View of the ANdromeda Galaxy as Explored in a Legacy Survey (New-ANGELS) II: Luminosity Function of X-ray Sources. Rui Huang et. al. https://arxiv.org/abs/2511.05856
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November 11, 2025 at 11:45 AM
astroarxiv.bsky.social
Supermassive Black Hole and Broad-line Region in NGC 5548: 2023 Reverberation Mapping Results. Wen-Zhe Xi et. al. https://arxiv.org/abs/2511.05851
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November 11, 2025 at 11:44 AM
astroarxiv.bsky.social
Hunting for Extragalactic Axion-like Dark Matter in a Decade-long Blazar Optical Polarimetry. Qiu-Ju Huang et. al. https://arxiv.org/abs/2511.05839
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November 11, 2025 at 11:44 AM
astroarxiv.bsky.social
ALMASOP: Inner-Envelope Structures of Protostars Driving Nascent Jets. Somnath Dutta et. al. https://arxiv.org/abs/2511.05829
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November 11, 2025 at 11:43 AM