{"total":16,"items":[{"citing_arxiv_id":"2606.31978","ref_index":104,"ref_count":1,"confidence":0.88,"is_internal_anchor":false,"paper_title":"COSMOS-Web: does halo mass alone shape the clustering of star-forming and quiescent galaxies?","primary_cat":"astro-ph.GA","submitted_at":"2026-06-30T17:18:25+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Quiescent galaxies cluster more strongly than star-forming ones by 0.5-1 dex after halo-mass matching, with one-halo conformity up to z~2 that disappears at higher redshifts.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.30129","ref_index":143,"ref_count":1,"confidence":0.88,"is_internal_anchor":false,"paper_title":"The Impact of Non-Gaussian Line Spread Functions on Stellar Kinematic Recovery: Consequences for Dynamical Models","primary_cat":"astro-ph.GA","submitted_at":"2026-06-29T11:06:56+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Non-Gaussian LSF shapes bias kinematic extraction from spectra; matching the LSF of templates to the target reduces dispersion bias below 1%.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.25164","ref_index":283,"ref_count":2,"confidence":0.88,"is_internal_anchor":false,"paper_title":"Dust destruction signals shock-accelerated outflows in the nearby active galaxy NGC 1068","primary_cat":"astro-ph.GA","submitted_at":"2026-06-23T20:53:03+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Line ratio diagnostics in NGC 1068 indicate AGN outflows are shock-accelerated, with outflowing gas dust-free and 19-110 times denser than disk gas.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.24211","ref_index":41,"ref_count":1,"confidence":0.88,"is_internal_anchor":false,"paper_title":"Jet-ISM Interaction and Multi-channel AGN Feedback in the Post-merger Galaxy 4C+29.30","primary_cat":"astro-ph.GA","submitted_at":"2026-06-23T06:53:26+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Multi-wavelength observations of 4C+29.30 show a misaligned biconical ionized outflow and localized jet-ISM interactions, providing evidence for simultaneous radiative and mechanical AGN feedback.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.12541","ref_index":32,"ref_count":1,"confidence":0.88,"is_internal_anchor":false,"paper_title":"DESI as sparse Integral Field Spectrograph I: Spatially resolved chemical enrichment in star-forming galaxies at $z\\leq0.1$","primary_cat":"astro-ph.GA","submitted_at":"2026-06-10T18:00:10+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"DESI spectra yield radial metallicity gradients in 2291 low-z star-forming galaxies that decline steeply in massive systems, flatten at large radii across all masses, and correlate with size and outer stellar age.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.11315","ref_index":42,"ref_count":1,"confidence":0.88,"is_internal_anchor":false,"paper_title":"Spiral arms across cosmic time: JWST measurements of the pitch angles of spiral galaxies at $z<3.5$","primary_cat":"astro-ph.GA","submitted_at":"2026-06-09T18:01:16+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"JWST measurements of pitch angles in 593 spiral galaxies to z=3.5 show no overall redshift evolution but reveal correlations with mass and sSFR only below z=1.25, implying a transition from locally driven to globally regulated spiral arms.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.05808","ref_index":91,"ref_count":1,"confidence":0.88,"is_internal_anchor":false,"paper_title":"Galaxy morphology dependent (black hole mass)-(velocity dispersion) relations: implications for gravitational wave forecasts and cosmological simulations","primary_cat":"astro-ph.GA","submitted_at":"2026-06-04T07:39:50+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Morphology-dependent M_bh-σ0 relations are reported: shallow (2.5-3.1) for dust-poor S0 galaxies and steep (7.8) for massive ellipticals, using new SCOPE Bayesian regression on 137 galaxies.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.23596","ref_index":38,"ref_count":1,"confidence":0.88,"is_internal_anchor":false,"paper_title":"Multi-layered model-based characterisation of the local-Universe galaxy data from the GAMA survey","primary_cat":"astro-ph.GA","submitted_at":"2026-05-22T13:05:41+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"MtFAD plus MOBSynC on GAMA data yields eight simple clusters that merge into red and blue sequences containing substructure tied to mass quenching, environmental quenching, morphology and environment.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.20871","ref_index":2,"ref_count":1,"confidence":0.88,"is_internal_anchor":false,"paper_title":"Robustness Analysis of USmorph: II. Optimizing Feature Extraction, Dimensionality Reduction, and Clustering for Unsupervised Galaxy Morphology Classification","primary_cat":"astro-ph.GA","submitted_at":"2026-05-20T08:08:17+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":3.0,"formal_verification":"none","one_line_summary":"Optimizes ImageNet-pretrained AlexNet, UMAP, and a bagging multi-cluster voting scheme with K-means, Birch and Agg for unsupervised galaxy morphology classification, reporting improved stability and consistency with galaxy evolution expectations.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"ing scheme has the best performance with the combination of K-means, Birch, and Agg. A bagging clustering number ofK= 16is used to achieve the optimal balance between classification granularity and manual valida- tion efficiency. Our tests show that: (1) the t-distributed stochastic neighbor embedding (t-SNE) reveals clear, compact cluster boundaries in low-dimensional space with strong feature separability; (2) the morphology clas- sification results align with galaxy evolution theory, showing physically plausible distributions of different types in parameter space. These results demonstrate the technical robustness and scientific credibility ofUSmorph, establishing it as a reliable method for automated morphological classification in future large-scale surveys such"},{"citing_arxiv_id":"2605.09733","ref_index":46,"ref_count":1,"confidence":0.88,"is_internal_anchor":false,"paper_title":"Small and Complex I: The Three Component Structure of $z \\sim 0$ Massive Compact Quiescent Galaxies","primary_cat":"astro-ph.GA","submitted_at":"2026-05-10T20:06:05+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"75% of massive compact quiescent galaxies at z~0 require three-component photometric models (bulge + disk + envelope), versus only 7% of mass-matched control quiescent galaxies.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.03124","ref_index":199,"ref_count":1,"confidence":0.88,"is_internal_anchor":false,"paper_title":"Nowhere Left to Hide: Uncovering All of the Massive Young Embedded Star Clusters in the Antennae with JWST","primary_cat":"astro-ph.GA","submitted_at":"2026-05-04T20:04:41+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":7.0,"formal_verification":"none","one_line_summary":"JWST observations identify all massive young embedded star clusters in the Antennae, revealing they are extremely young, heavily obscured, and account for ~60% of the ionizing luminosity.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2604.25560","ref_index":129,"ref_count":1,"confidence":0.88,"is_internal_anchor":false,"paper_title":"Massive black holes and their galaxies","primary_cat":"astro-ph.GA","submitted_at":"2026-04-28T12:31:29+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":0.0,"formal_verification":"none","one_line_summary":"A review summarizing detection methods, population statistics, and coevolution of supermassive black holes with host galaxies from early universe observations and simulations.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2604.03503","ref_index":67,"ref_count":1,"confidence":0.88,"is_internal_anchor":false,"paper_title":"The morphologies of present-day galaxies in the COLIBRE simulations","primary_cat":"astro-ph.GA","submitted_at":"2026-04-03T22:55:37+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"COLIBRE simulations find kinematic galaxy morphology peaks in rotational support at stellar masses of 1-2 x 10^10 solar masses and correlates more with internal properties like gas richness than with host halo properties.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2603.11575","ref_index":29,"ref_count":1,"confidence":0.88,"is_internal_anchor":false,"paper_title":"JWST's PEARLS: A clumpy ring galaxy at $z = 4.0148$","primary_cat":"astro-ph.GA","submitted_at":"2026-03-12T06:00:29+00:00","verdict":"CONDITIONAL","verdict_confidence":"MODERATE","novelty_score":5.0,"formal_verification":"none","one_line_summary":"A z=4.0148 galaxy shows clumpy ring morphology consistent with either a collisional ring or strong lensing by a foreground galaxy at z~1.7.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2506.16255","ref_index":45,"ref_count":1,"confidence":0.88,"is_internal_anchor":false,"paper_title":"Category-based Galaxy Image Generation via Diffusion Models","primary_cat":"astro-ph.IM","submitted_at":"2025-06-19T12:14:33+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"GalCatDiff applies category embeddings and a novel Astro-RAB block inside diffusion models to produce galaxy images whose color and size distributions match observations more closely than prior generative approaches.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"1906.09853","ref_index":47,"ref_count":1,"confidence":0.88,"is_internal_anchor":false,"paper_title":"Evidence of a fast bar in the weakly-interacting galaxy NGC 4264 with MUSE","primary_cat":"astro-ph.GA","submitted_at":"2019-06-24T11:18:39+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":3.0,"formal_verification":"none","one_line_summary":"NGC 4264 hosts a fast bar with rotation rate R_cor/a_bar = 0.88 measured via the Tremaine-Weinberg method on MUSE data, indicating internal formation despite ongoing weak interaction.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null}],"limit":50,"offset":0}