{"total":13,"items":[{"citing_arxiv_id":"2607.00206","ref_index":94,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"The evolution of high-z proto-star clusters into local globular clusters","primary_cat":"astro-ph.GA","submitted_at":"2026-06-30T21:37:38+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"N-body simulations show high-z proto-star clusters with multiple populations can survive strong early tidal fields and evolve into systems with properties matching Galactic globular clusters after 12 Gyr.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.31042","ref_index":264,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"An Acceleration is Worth a Hundred Thousand Phase Space Measurements","primary_cat":"astro-ph.GA","submitted_at":"2026-06-30T02:23:39+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":7.0,"formal_verification":"none","one_line_summary":"One acceleration measurement equals ~10^5 phase-space measurements for local dark matter density estimation, with acceleration outperforming Jeans modeling in both equilibrium and perturbed Milky Way simulations.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.30746","ref_index":161,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Introducing AuriGLOBES: the effect of compressive tides, compact object-induced mass loss, and size evolution on modelling globular clusters","primary_cat":"astro-ph.GA","submitted_at":"2026-06-29T18:00:14+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"AuriGLOBES is a new subgrid model implemented in Auriga simulations that incorporates compressive tides and compact-object mass loss to transform an initial Schechter mass function into observed globular cluster populations while reproducing the GC system mass-halo mass relation.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.21651","ref_index":127,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Resolved Ages and Stellar Metallicities in Progenitors of Milky Way Analogs: A Closer Look at their Star Formation Histories since $z=5$","primary_cat":"astro-ph.GA","submitted_at":"2026-06-19T18:00:00+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Resolved stellar property gradients in Milky Way analog progenitors show inside-out assembly with minor, temporary disruption from major mergers.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.13124","ref_index":292,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Beyond the Fundamental Metallicity Relation: galaxy sizes encode the link between inflow and metallicity","primary_cat":"astro-ph.GA","submitted_at":"2026-06-11T09:50:38+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Galaxy size at fixed stellar mass encodes the link between long-term gas inflow histories, current inner gas reservoirs, and metallicity via differences in assembly timing.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.12517","ref_index":144,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"The Hubble Missing Globular Clusters Survey IV. Ultra-faint compact satellites of the Milky Way. The case of Koposov 2","primary_cat":"astro-ph.GA","submitted_at":"2026-06-10T18:00:01+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Koposov 2 is shown to be an old (13.7 Gyr) star cluster with half-light radius 2.7 pc, absolute magnitude -0.95, and stellar mass 372 solar masses, supporting a star cluster classification over a dwarf galaxy.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.06594","ref_index":22,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"The accretion history of the Milky Way V. The kinematics of most globular clusters trace the merger epochs","primary_cat":"astro-ph.GA","submitted_at":"2026-06-04T18:00:04+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"N-body simulations of the Milky Way-GSE merger indicate that halo and merger-formed globular clusters largely retain orbital energy, allowing most GSE-linked GCs to trace accretion events in the E-Lz plane.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.23746","ref_index":34,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Gaia-Sausage-Enceladus: Lithium evolution from early red-giant-branch and main-sequence stars","primary_cat":"astro-ph.GA","submitted_at":"2026-05-22T15:20:11+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"A lithium chemical evolution model for the GSE galaxy matches survey data showing Spite-like and eRGB plateaus at low metallicity with a hint of reduced nova contributions.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.19000","ref_index":41,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Exoplanets in ancient stellar populations: occurrence constraints and hot-Jupiter candidates in the Galactic halo","primary_cat":"astro-ph.EP","submitted_at":"2026-05-18T18:19:30+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Hot Jupiter occurrence in the Galactic halo is low at ~0.13% with no significant difference between in-situ and accreted populations, well below disk rates.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.16501","ref_index":59,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Co-evolution of Supermassive Black Holes and their Host L* galaxies: implications for Milky Way and M31","primary_cat":"astro-ph.GA","submitted_at":"2026-05-15T18:00:35+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"ARTEMIS and EAGLE simulations classify L* galaxies by central BH-to-stellar-mass ratio and trace how merger history drives divergence in BH growth, star formation, and morphology, offering an explanation for the observed scatter and for MW/M31 differences.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.14308","ref_index":12,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Reconstructing the Stripping History of the Sagittarius Stream with Neural Networks","primary_cat":"astro-ph.GA","submitted_at":"2026-05-14T03:21:24+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":7.0,"formal_verification":"none","one_line_summary":"A neural network trained on simulations infers stripping times for Sagittarius stream stars from phase-space data, measuring a 0.3 dex/Gyr metallicity gradient and estimating ages for globular clusters such as Pal 12 and NGC 2419.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.11074","ref_index":105,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Observational Signatures and Constraints on the Intermediate Neutron-Capture Process. The Case of the CEMP star TYC 6044-714-1 (RAVE J094921.8-161722)","primary_cat":"astro-ph.SR","submitted_at":"2026-05-11T18:00:02+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"High-precision analysis of TYC 6044-714-1 favors s+r nucleosynthesis over i-process models, which require implausible conditions and mismatch Ba isotopes.","context_count":1,"top_context_role":"method","top_context_polarity":"use_method","context_text":"4 Set by theT effvalues of the Gaia Benchmark stars (Heiter et al. 2015) inferred via interferometry and the Infrared Flux Method (IRFM). 6.0 5.8 5.6 5.4 5.2 5.0 4.8 log(EW/ ) 2.6 2.4 2.2 2.0 1.8 1.6 [Fe/H] TIC396792499 [Fe/H] = -2.167 ± 0.047 vmic = 1.85 kms 1 vmac = 5.5 kms 1 [Fe 1/H] = -2.165 ± 0.049 [Fe 2/H] = -2.18 ± 0.03 [Fe/H] = -0.006[0.02]REW + -2.21[0.105] Fig. 2.Determination of metallicity andv mic. Crosses and circles represent abundances from Feiand Feiilines, respectively. Gray symbols are clipped out- liers. A regression of both species is represented by the red line, the coefficients of which and corresponding errors are given in the legends. The shade indicates theσdispersion of the trend. Averages and standard deviations of Feiand Feii,"},{"citing_arxiv_id":"1907.00987","ref_index":25,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Applying Liouville's Theorem to Gaia Data","primary_cat":"astro-ph.GA","submitted_at":"2019-07-01T18:00:04+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Phase-space density is recovered from Gaia data for M4 and disrupted streams by correcting entropy injection and minimizing stream entropy, enabling original mass inference via Liouville's theorem.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null}],"limit":50,"offset":0}