{"total":15,"items":[{"citing_arxiv_id":"2606.01580","ref_index":18,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Primordial black holes spin from cosmological first-order phase transitions","primary_cat":"astro-ph.CO","submitted_at":"2026-06-01T02:26:19+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":7.0,"formal_verification":"none","one_line_summary":"The paper derives a quantitative relationship showing that the Kerr parameter a_* of PBHs from first-order phase transitions increases with latent heat α and decreases with transition rate β, reaching typical values of 10^{-3}.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.18286","ref_index":28,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Primary gravitational waves at high frequencies II: Emergence of the exponential cut-off in the power spectrum","primary_cat":"astro-ph.CO","submitted_at":"2026-05-18T12:15:02+00:00","verdict":"CONDITIONAL","verdict_confidence":"LOW","novelty_score":7.0,"formal_verification":"none","one_line_summary":"For infinitely differentiable effective potentials describing the post-inflation transition, the regularized power spectrum of primary gravitational waves exhibits exponential suppression at small scales.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.09250","ref_index":18,"ref_count":3,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Efficient and Stable Computation of Gravitational-Wave Fluxes from Generic Kerr Orbits via a Unified HeunC Framework","primary_cat":"gr-qc","submitted_at":"2026-05-10T01:28:01+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"A HeunC framework computes gravitational-wave fluxes from generic Kerr orbits with 10^{-11} relative errors and speedups of 3-60x over prior packages by eliminating auxiliary parameters via analytic continuation and adaptive quadrature.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"antenna DECIGO and B-DECIGO, Prog. Theor. Exp. Phys. 2021, 05A105 (2021), arXiv:2006.13545 [gr-qc]. [16] A. Abacet al.(ET), The Science of the Einstein Telescope, (2025), arXiv:2503.12263 [gr-qc]. [17] D. Reitzeet al., Cosmic Explorer: The U.S. contribution to gravitational-wave astronomy beyond LIGO, Bull. Am. As- tron. Soc.51, 035 (2019), arXiv:1907.04833 [astro-ph.IM]. [18] M. Punturoet al., The Einstein Telescope: A third-generation gravitational wave observatory, Classical Quantum Gravity 27, 194002 (2010). [19] S. Babak, J. Gair, A. Sesana, E. Barausse, C. F. Sopuerta, C. P. L. Berry, E. Berti, P. Amaro-Seoane, A. Petiteau, and A. Klein, Science with the space-based interferometer LISA. V: Extreme mass-ratio inspirals, Phys."},{"citing_arxiv_id":"2604.27376","ref_index":76,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Electroweak Baryogenesis from Collapsing Domain Walls","primary_cat":"hep-ph","submitted_at":"2026-04-30T03:40:11+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Collapsing axion-like domain walls generate the baryon asymmetry by acting as an effective chemical potential through coupling to the electroweak topological term, with the asymmetry produced via sphaleron processes.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"[72] S. Satoet al., J. Phys. Conf. Ser.840, 012010 (2017). [73] P. Amaro-Seoaneet al.(LISA), (2017), arXiv:1702.00786 [astro-ph.IM]. [74] W.-H. Ruan, Z.-K. Guo, R.-G. Cai, and Y.-Z. Zhang, Int. J. Mod. Phys. A35, 2050075 (2020), arXiv:1807.09495 [gr-qc]. [75] J. Luoet al.(TianQin), Class. Quant. Grav.33, 035010 (2016), arXiv:1512.02076 [astro-ph.IM]. [76] J. Meiet al.(TianQin), PTEP2021, 05A107 (2021), arXiv:2008.10332 [gr-qc]. [77] H. Bagherian, M. Ekhterachian, and S. Stelzl, JHEP01, 068 (2026), arXiv:2505.15904 [hep-ph]. [78] A. Azatov and B. Missoni, (2026), arXiv:2604.11203 [hep-ph]. [79] M. Hindmarsh, S. J. Huber, K. Rummukainen, and D. J. Weir, Phys. Rev. Lett.112, 041301 (2014), arXiv:1304."},{"citing_arxiv_id":"2604.13564","ref_index":34,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Topologically equivalent yet radiatively distinct orbits in EMRI system","primary_cat":"gr-qc","submitted_at":"2026-04-15T07:21:33+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"In dyonic black holes, periodic orbits with identical rotation numbers but spanning different curvature regions generate radiatively distinct gravitational waveforms in EMRIs.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"emitradiatively distinctgravitational waves. By span- ning different curvature regions, each branch gener- ates characteristic amplitude modulations and harmonic structures that persist at the level of the quadrupole ap- proximation. For fiducial EMRIs, the resulting branch dependent spectral peaks lie within the sensitivity bands of LISA [32], Taiji [33], TianQin [34], DECIGO, and BBO [35], providing a concrete observational probe of the nonlinear electrodynamics in the strong field region. These results confirm that the bound orbits of the dy- onic black holes aretopologically equivalent yet waveform- distinguishable, opening a new avenue to probe strong field spacetime structure beyond the Einstein-Maxwell paradigm."},{"citing_arxiv_id":"2604.11893","ref_index":13,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Relativistic signatures of scalar dark matter in extreme-mass-ratio inspirals","primary_cat":"gr-qc","submitted_at":"2026-04-13T18:00:05+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Relativistic metric backreaction from scalar dark matter clouds in EMRIs produces dominant polar gravitational wave corrections for Mμ ≲ 0.12, exceeding axial and scalar radiation channels at small separations.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"GW detectors bring the exciting possibility to chal- lenge this simplified picture with unprecedented accuracy [3, 7, 8]. Intermediate and extreme-mass-ratio inspirals (IMRIs/EMRIs) are especially promising probes [8-12], uniquely accessible in the milliHertz frequency range of space-based detectors, such as the recently adopted LISA mission [8], or Tianqin [13, 14] and Taiji [15]. Their large mass asymmetry allows the secondary to probe the strong gravity regime in a narrow frequency band for years, making subtle cumulative effects measurable [12, 16, 17]. Environmental imprints from accretion disks [18-30], a third perturber [31-33], dark-matter structures [23, 26, 34-49], and ultralight scalar fields [50-69] have"},{"citing_arxiv_id":"2603.05084","ref_index":9,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Distinguishability of magnetic massive black holes from environmental mimics with inspiral gravitational waves","primary_cat":"gr-qc","submitted_at":"2026-03-05T11:56:51+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Magnetic field corrections to inspiral waveforms appear at -2 PN and -3 PN orders and mimic power-law environmental gravity but can be distinguished above a transition density of about 10^{-4} kg/m^3 for Bonnor-Melvin cases using multi-event statistics.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2512.05767","ref_index":88,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Tidal Love numbers for regular black holes","primary_cat":"gr-qc","submitted_at":"2025-12-05T14:54:46+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Tidal Love numbers of regular black holes are generically nonzero, model-dependent, and can acquire logarithmic scale dependence at higher perturbative orders.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2512.03959","ref_index":31,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Primary gravitational waves at high frequencies I: Origin of suppression in the power spectrum","primary_cat":"astro-ph.CO","submitted_at":"2025-12-03T16:52:22+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Adiabatic regularization combined with smoothed transitions suppresses the high-frequency oscillations in the power spectrum of primary gravitational waves about a zero mean.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2511.21488","ref_index":18,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Bayesian analysis of the complex singlet model with phase transition gravitational waves","primary_cat":"hep-ph","submitted_at":"2025-11-26T15:21:11+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":3.0,"formal_verification":"none","one_line_summary":"Bayesian forecasts for the Taiji detector constrain complex singlet model parameters through electroweak phase transition gravitational wave signals.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2511.07956","ref_index":11,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Detecting Parity-Violating Gravitational Wave Backgrounds with Pulsar Polarization Arrays","primary_cat":"gr-qc","submitted_at":"2025-11-11T08:11:39+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":7.0,"formal_verification":"none","one_line_summary":"Cross-correlating pulsar timing and polarimetry isolates the circular polarization of isotropic stochastic GW backgrounds and shares the Hellings-Downs angular pattern.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2511.00996","ref_index":18,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Measuring gravitational wave spectrum from electroweak phase transition and Higgs self-couplings","primary_cat":"hep-ph","submitted_at":"2025-11-02T16:07:09+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Frequency-domain simulations of the Taiji mission, including noise and foregrounds, demonstrate that the stochastic gravitational wave background from an electroweak phase transition can constrain Higgs cubic and quartic self-couplings in a singlet-extended Standard Model despite degeneracies.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2506.22921","ref_index":18,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Statistic threshold of distinguishing the environmental effects and modified theory of gravity with multiple massive black-hole binaries","primary_cat":"gr-qc","submitted_at":"2025-06-28T15:12:50+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"The paper derives statistic thresholds to distinguish dynamical friction from dark matter spikes, extra dimension theory, and varying G theory using -4 PN order GW corrections in massive black hole binary inspirals across different astronomical models.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2504.01669","ref_index":20,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"The CosmoVerse White Paper: Addressing observational tensions in cosmology with systematics and fundamental physics","primary_cat":"astro-ph.CO","submitted_at":"2025-04-02T12:17:19+00:00","verdict":"ACCEPT","verdict_confidence":"MODERATE","novelty_score":2.0,"formal_verification":"none","one_line_summary":"The CosmoVerse White Paper compiles observational tensions in cosmology and maps strategies using improved systematics checks and tests of fundamental physics to resolve them.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2502.20166","ref_index":42,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Numerical simulations of density perturbation and gravitational wave production from cosmological first-order phase transition","primary_cat":"hep-ph","submitted_at":"2025-02-27T15:04:55+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"3D simulations of cosmological first-order phase transitions find density perturbation spectra with k^3 and k^{-1.5} slopes and GW spectra with k^3 and k^{-2}, confirming slow transitions can produce PBHs.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null}],"limit":50,"offset":0}