{"total":17,"items":[{"citing_arxiv_id":"2607.00755","ref_index":7,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"KineticXGPU: A Tensorized Collision Operator for Dark-Sector Self-Scattering","primary_cat":"hep-ph","submitted_at":"2026-07-01T10:41:15+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Presents a tensorized GPU implementation of the 2-to-2 elastic self-collision operator for dark-sector particles and applies it to a two-source freeze-in scenario where self-interactions erase bimodal features.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.27479","ref_index":157,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"The Bright Future of the Dark and Dim Universe","primary_cat":"astro-ph.GA","submitted_at":"2026-06-25T18:57:37+00:00","verdict":"ACCEPT","verdict_confidence":"HIGH","novelty_score":4.0,"formal_verification":"none","one_line_summary":"SKA-Mid AA4 will resolve nearby RELHIC gas structure and measure the HIMF, HIVF and bTFR to 10^6 solar masses, testing ΛCDM and baryonic suppression.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.27021","ref_index":90,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"SMR: Scheduler with Multi-Channel Map-Encoded Reinforcement Learning for Radio Telescopes","primary_cat":"astro-ph.IM","submitted_at":"2026-06-25T13:32:47+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"SMR uses multi-channel map-encoded reinforcement learning to achieve roughly 10% better time utilization than greedy baselines for single-dish radio telescope scheduling.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.26445","ref_index":108,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Columba: isolated dwarf galaxy populations in diverse cosmological environments simulated with a cold interstellar medium","primary_cat":"astro-ph.GA","submitted_at":"2026-06-24T23:14:13+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"New hydrodynamical simulations show that dwarf galaxy stellar mass-halo mass relations and star formation histories are more influenced by host halo concentration than by the 5 cMpc scale environment.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.17176","ref_index":2,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Tracing Ultra Light Axions in Post-reionization, Lyman-$\\alpha$ and CMB Missions","primary_cat":"astro-ph.CO","submitted_at":"2026-06-15T18:15:02+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":3.0,"formal_verification":"none","one_line_summary":"Fisher forecasts indicate joint post-reionization LSS cross-spectra and CMB-S4-like data can reach O(10^{-4}) uncertainty on ultra-light axion fraction for m_a ≲ 10^{-28} eV, with peak sensitivity near 10^{-25} eV.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.10020","ref_index":185,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"The Manticore Project II: Bayesian digital twins of cosmic structure across the SDSS and BOSS volumes","primary_cat":"astro-ph.CO","submitted_at":"2026-06-08T18:07:40+00:00","verdict":null,"verdict_confidence":null,"novelty_score":null,"formal_verification":null,"one_line_summary":null,"context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.09817","ref_index":95,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Satellite compaction pathways: environmental drivers shaping dwarf galaxy corpulence in the TNG50 simulation","primary_cat":"astro-ph.GA","submitted_at":"2026-06-08T17:56:29+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"In TNG50, compact dwarf satellites (log M_star 8.4-9.2) form via DM-rich gas inflows in low-merger environments, tidal stripping for DM-poor cases, and ram-pressure starbursts for some metal-rich ones.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.06599","ref_index":24,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Halo mass functions in mixed cold and fuzzy dark matter models","primary_cat":"astro-ph.CO","submitted_at":"2026-06-04T18:00:09+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Simulations show fuzzy dark matter fraction up to 0.3 suppresses low-mass halos in mixed DM models, and a redshift- and fraction-dependent suppression function maps CDM HMFs to MDM HMFs within 0.1-0.2 dex accuracy for z=1-4.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.00221","ref_index":67,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"It's Not Just Star Formation: A trend of low dark matter densities in the Andromeda dwarf galaxy system","primary_cat":"astro-ph.GA","submitted_at":"2026-05-29T18:00:10+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Five of seven modeled M31 dwarf spheroidals show anomalously low central DM densities at 150 pc, with star formation heating disfavored as the sole cause.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.24174","ref_index":30,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"The Sensitivity of Substructure Lensing to SIDM Core-collapse Model Variation","primary_cat":"astro-ph.CO","submitted_at":"2026-05-22T19:48:35+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"The two-point correlation function of lensing deflection fields shows sensitivity to variations in SIDM subhalo core-collapse modeling at small scales.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.05588","ref_index":1,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Self-interacting dark matter and core formation in field low-surface-brightness galaxies","primary_cat":"astro-ph.CO","submitted_at":"2026-05-07T02:13:42+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Order-of-magnitude estimates exclude a self-interaction cross section of 1 cm²/g for dark matter in isolated low-surface-brightness galaxies while favoring 0.1 cm²/g.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.02172","ref_index":4,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Constraints on Ultralight Scalar and Dark Photon Dark Matter from PPTA-DR3 and EPTA-DR2","primary_cat":"astro-ph.CO","submitted_at":"2026-05-04T03:05:51+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Bayesian analysis of PPTA-DR3 and EPTA-DR2 finds no statistically significant ULDM signals and sets 95% CL upper limits on scalar and dark photon dark matter, improving prior bounds in most mass ranges.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"[2] N. A. Bahcall, J. P. Ostriker, S. Perlmutter, and P. J. Steinhardt, \"The Cosmic Triangle: Revealing the State of the Universe,\" Science284, 1481 (1999), arXiv:astro-ph/9906463. [3] R. A. Flores and J. R. Primack, \"Observational and Theoretical Constraints on Singular Dark Matter Halos,\" Astrophys. J. Lett. 427, L1 (1994), arXiv:astro-ph/9402004. [4] B. Moore, \"Evidence against dissipation-less dark matter from observations of galaxy haloes,\" Nature370, 629 (1994). [5] A. Klypin, A. V. Kravtsov, O. Valenzuela, and F. Prada, \"Where Are the Missing Galactic Satellites?\" Astrophys. J.522, 82 (1999), arXiv:astro-ph/9901240. [6] B. Moore, S. Ghigna, F. Governato, G. Lake, T. Quinn, J. Stadel, and P."},{"citing_arxiv_id":"2604.15006","ref_index":17,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Cosmology of Inelastic Self-Interacting Dark Matter: Linear Evolution and Observational Constraints","primary_cat":"astro-ph.CO","submitted_at":"2026-04-16T13:33:16+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Inelastic self-interacting dark matter with small mass splitting produces a cutoff in the matter power spectrum at k > 1 h Mpc^{-1} whose location depends on cross-section normalization, velocity dependence, dark matter mass and mass splitting, yielding non-monotonic exclusion regions from Lyman-α森林","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"distribution of the Universe,Phys. Rev. D93(2016) 123527 [1512.05344]. [15] V. Poulin, P.D. Serpico and J. Lesgourgues,A fresh look at linear cosmological constraints on a decaying dark matter component,JCAP08(2016) 036 [1606.02073]. [16] C. Boehm, M.J. Dolan and C. McCabe,A Lower Bound on the Mass of Cold Thermal Dark Matter from Planck,JCAP08(2013) 041 [1303.6270]. [17] N. Sabti, J. Alvey, M. Escudero, M. Fairbairn and D. Blas,Refined Bounds on MeV-scale Thermal Dark Sectors from BBN and the CMB,JCAP01(2020) 004 [1910.01649]. [18] Y.-L.S. Tsai, C.-T. Lu and V.Q. Tran,Confronting dark matter co-annihilation of Inert two Higgs Doublet Model with a compressed mass spectrum,JHEP06(2020) 033 [1912.08875]. [19] S. Banerjee, S."},{"citing_arxiv_id":"2511.09306","ref_index":18,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Self-Interaction of Super-Resonant Dark Matter","primary_cat":"hep-ph","submitted_at":"2025-11-12T13:17:24+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Super-resonant dark matter at O(100) GeV masses amplifies self-scattering and annihilation cross sections via combined resonance and Sommerfeld effects, necessitating coupled Boltzmann equations to match observed relic density.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2504.13004","ref_index":34,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Calibrating the SIDM Gravothermal Catastrophe with N-body Simulations","primary_cat":"astro-ph.GA","submitted_at":"2025-04-17T15:14:35+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"N-body simulations with Arepo calibrate the β parameter in the SIDM gravothermal model, showing it is independent of cross-section, concentration, and mass for velocity-independent scattering, and introduce an effective β model for the long-mean-free-path regime.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2411.07970","ref_index":125,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"MUltiplexed Survey Telescope (MUST) Science White Paper I: Overview of Large-Scale Structure Cosmology in the Era of Stage-V Spectroscopic Surveys","primary_cat":"astro-ph.CO","submitted_at":"2024-11-12T17:51:21+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"MUST is a planned 6.5m Stage-V spectroscopic survey telescope targeting 100M+ galaxies and quasars to z~5.5 for large-scale structure cosmology studies.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"most 90 years ago [124], its fundamental nature remains un- known. Observational efforts have focused mainly on the cold dark matter (CDM) paradigm, yet its constituents remain elusive, prompting interest in alternative DM models. These alternative models aim to address specific challenges to the CDM model, such as the missing satellite, cusp-core (e.g., [125, 126]), and too-big-to-fail problems [127] (see [128] for a review). Popular alternatives to the CDM model include warm dark matter (WDM; see e.g., [129,130]), fuzzy dark matter (FDM; [131, 132]), self-interacting dark matter (SIDM; [133, 134]), and primordial black holes (PBH; see e.g., [135,136]). These models gain traction for their potential to mitigate the chal-"},{"citing_arxiv_id":"2407.01690","ref_index":3,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Structure-wide dark matter density depletion induced by local degeneracies","primary_cat":"astro-ph.GA","submitted_at":"2024-07-01T18:02:11+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Degeneracy-induced depletion from fermionic DM in subhalos creates structure-wide low-density cores consistent with observations, linking profile diversity to formation history.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null}],"limit":50,"offset":0}