{"total":11,"items":[{"citing_arxiv_id":"2606.31434","ref_index":123,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Unveiling the properties of galaxy cores excavated by supermassive black hole binaries with SHARP","primary_cat":"astro-ph.GA","submitted_at":"2026-06-30T10:03:04+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Next-generation IFU instruments could detect core scouring and tangential anisotropy from MBH binaries up to z~0.14 for ~150 pc cores and higher redshifts for larger cores, expanding searchable volume by 30-40 times including lower-mass systems.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.06209","ref_index":102,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"The first decade of gravitational-wave measurements of black hole spins","primary_cat":"gr-qc","submitted_at":"2026-06-04T14:14:46+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":0.0,"formal_verification":"none","one_line_summary":"A review summarizing formation-channel predictions, waveform effects, and population-level constraints on stellar-mass black hole spins from the first decade of gravitational-wave observations.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.04810","ref_index":25,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Fast gravitational waveform models for quasi-circular coalescences of neutron star--black hole binaries","primary_cat":"gr-qc","submitted_at":"2026-06-03T12:35:35+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":7.0,"formal_verification":"none","one_line_summary":"Presents new NSBH waveform models IMRPhenomXHM_NSBH, SEOBNRv5HM_ROM_NRTidalv3_NSBH, and IMRPhenomXPHM_NSBH incorporating higher modes and tidal effects via NRTidalv3 extensions, validated against NR simulations and applied to GWTC events.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.03776","ref_index":28,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Targeting black holes from metal-poor progenitors with next-generation gravitational-wave detectors","primary_cat":"astro-ph.HE","submitted_at":"2026-06-02T15:28:50+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Introduces a target redshift z_t to isolate metal-poor black hole progenitors and a statistical framework to test merger-rate variations against forecasts from Einstein Telescope and Cosmic Explorer.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.02725","ref_index":44,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Can current models predict the local black hole merger rate?","primary_cat":"astro-ph.HE","submitted_at":"2026-06-01T18:00:08+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":3.0,"formal_verification":"none","one_line_summary":"Theoretical predictions for local BBH merger rates exceed observations by a factor >10 under conservative SFRD and metallicity assumptions, indicating need for revisions in stellar evolution.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.21593","ref_index":103,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Predicting intermediate-mass black hole formation in star clusters with machine learning","primary_cat":"astro-ph.GA","submitted_at":"2026-05-20T18:00:05+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":7.0,"formal_verification":"none","one_line_summary":"Machine learning regressors trained on Rapster simulations forecast that globular clusters rarely host black holes above 100 solar masses while a few nuclear star clusters may exceed this threshold.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"Cluster 47 Tucanae: Catalog of Point Sources,\" ApJ 625, 796-824 (2005), arXiv:astro-ph/0503132 [astro-ph]. [102] Debatri Chattopadhyay, Daniel Marín Pina, Mark Gieles, Fabio Antonini, and Fotios Fronimos Pouliasis, \"Repop- ulating the pair-instability mass gap without sustained growth to massive IMBHs: the case of 47 Tuc,\" (2026), arXiv:2604.09773 [astro-ph.HE]. [103] Eva Noyola, Karl Gebhardt, and Marcel Bergmann, \"Gemini and Hubble Space Telescope Evidence for an Intermediate Mass Black Hole in omega Centauri,\" As- trophys. J.676, 1008 (2008), arXiv:0801.2782 [astro-ph]. [104] Joris Gerssen, Roeland P. van der Marel, Karl Geb- hardt, Puragra Guhathakurta, Ruth C. Peterson, and Carlton Pryor, \"Hubble Space Telescope Evidence for"},{"citing_arxiv_id":"2605.16504","ref_index":8,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Neutrino Flavor Conversion Shapes the Rate of Failed Core-collapse Supernovae","primary_cat":"astro-ph.HE","submitted_at":"2026-05-15T18:01:01+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Simulations of 195 stellar progenitors indicate that neutrino flavor conversion alters explodability and remnant mass distributions, particularly for stars of 16-30 solar masses.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2512.09036","ref_index":23,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Probing the origin of the kilonova candidate GRB 230307A: analysis of host galaxy and offset","primary_cat":"astro-ph.HE","submitted_at":"2025-12-09T19:00:06+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Host galaxy analysis rules out a globular cluster origin for the GRB 230307A kilonova and shows a disk-formed BNS merger with natal kicks can reach the observed offset in only 0.1% of population-synthesis realizations.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2510.06741","ref_index":67,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Diagnosing the Properties and Evolutionary Fates of Black Hole and Wolf-Rayet X-ray Binaries as Potential Gravitational Wave Sources for the LIGO-Virgo-KAGRA Network","primary_cat":"astro-ph.HE","submitted_at":"2025-10-08T07:54:42+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"MESA binary evolution simulations with revised Bondi-Hoyle accretion efficiency and observational constraints yield lower BH mass upper limits for IC 10 X-1 and NGC 300 X-1 and predict Hubble-time BBH mergers for all three systems.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2303.15923","ref_index":49,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Science with the Einstein Telescope: a comparison of different designs","primary_cat":"gr-qc","submitted_at":"2023-03-28T12:29:33+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":3.0,"formal_verification":"none","one_line_summary":"The paper evaluates how triangular versus two-L-shaped geometries, arm lengths, and presence of low-frequency instruments affect the science reach of the Einstein Telescope for compact binaries, multi-messenger events, and stochastic backgrounds.","context_count":1,"top_context_role":"method","top_context_polarity":"use_method","context_text":"a Kroupa initial mass function [45] between 5 and 150 M ⊙, while mass ratios, initial orbital periods and eccentricities follow the distributions presented in [46]. mobse adopts up-to-date models for stellar winds [44]. We model electron-capture, and (pulsational) pair-instability supernovae according to [47] and [48], respectively. For core-collapse supernovae, we use the rapid model by [49], which enforces a mass gap between neutron stars and black holes. The main difference with respect to [49] is that we model neutron star masses according to an uniform distribution between mmin = 1.1 M⊙ and mmax = 2.5 M⊙, which is a better match to current LIGO-Virgo results [7]. We draw natal kicks from a Maxwellian distribution with one-dimensional root-mean-square σ = 265 km s −1, rescaled by the mass of the compact"},{"citing_arxiv_id":"2108.01045","ref_index":270,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"GWTC-2.1: Deep Extended Catalog of Compact Binary Coalescences Observed by LIGO and Virgo During the First Half of the Third Observing Run","primary_cat":"gr-qc","submitted_at":"2021-08-02T17:09:29+00:00","verdict":"ACCEPT","verdict_confidence":"HIGH","novelty_score":4.0,"formal_verification":"none","one_line_summary":"GWTC-2.1 adds eight new high-significance compact binary coalescence events to the prior catalog, extending the observed black hole mass range and including candidates inside the pair-instability mass gap.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null}],"limit":50,"offset":0}