{"total":19,"items":[{"citing_arxiv_id":"2607.07193","ref_index":47,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Higgs boson mass and thermal wino dark matter from Starobinsky supergravity with the MSSM","primary_cat":"hep-ph","submitted_at":"2026-07-08T09:27:52+00:00","verdict":"CONDITIONAL","verdict_confidence":"UNKNOWN","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Starobinsky supergravity coupled to the MSSM links the CMB inflationary scale to the Higgs boson mass (~125 GeV) and predicts thermal wino dark matter at ~3 TeV, testable at future colliders and direct detection experiments.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2607.06112","ref_index":23,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Starobinsky Inflation in k-Essence Framework: Attractor Dynamics, Reheating, and Consistency with ACT DR6","primary_cat":"gr-qc","submitted_at":"2026-07-07T10:22:33+00:00","verdict":"CONDITIONAL","verdict_confidence":"MODERATE","novelty_score":4.0,"formal_verification":"none","one_line_summary":"A power-law non-canonical kinetic coupling F(φ)=1+Aφ^n revives the Starobinsky inflation potential's consistency with ACT DR6 CMB data while preserving attractor dynamics and yielding viable reheating.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.31362","ref_index":88,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Running into tension: primordial black holes from ultra-slow-roll inflation, spectral running, and the Hubble tension","primary_cat":"astro-ph.CO","submitted_at":"2026-06-30T08:57:18+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"EDE models increase inferred α_s from CMB data, strengthening tension with USR PBH models that predict negative running.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"Xu, Phys. Lett. B867, 139612 (2025), arXiv:2504.20757 [astro-ph.CO]. [85] D. S. Zharov, O. O. Sobol, and S. I. Vilchinskii, Phys. Rev. D112, 023544 (2025), arXiv:2505.01129 [astro- ph.CO]. [86] W. Yin, JCAP09, 062 (2025), arXiv:2505.03004 [hep- ph]. [87] M. R. Haque, S. Pal, and D. Paul, Phys. Lett. B869, 139852 (2025), arXiv:2505.04615 [astro-ph.CO]. [88] Yogesh, A. Mohammadi, Q. Wu, and T. Zhu, JCAP 10, 010 (2025), arXiv:2505.05363 [astro-ph.CO]. [89] A. Addazi, Y. Aldabergenov, and S. V. Ketov, Phys. Lett. B869, 139883 (2025), arXiv:2505.10305 [gr-qc]. [90] Z.-Z. Peng, Z.-C. Chen, and L. Liu, Phys. Rev. D113, 063527 (2026), arXiv:2505.12816 [astro-ph.CO]. [91] C. Pallis, Phys. Lett. B868, 139739 (2025),"},{"citing_arxiv_id":"2606.28502","ref_index":12,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Reheating matters: Starobinsky inflation in light of joint CMB+BAO results and gravitational-wave forecasts","primary_cat":"astro-ph.CO","submitted_at":"2026-06-26T18:00:17+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Stiff-fluid reheating in Starobinsky inflation fits CMB+BAO at 1 sigma only if excluded by BBN radiation bounds, with remaining 2 sigma space testable by LISA, ET, DECIGO and BBO via blue-tilted GW spectrum.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.11929","ref_index":18,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Nonminimal couplings and preheating effects in $R^2$-Higgs inflation after ACT and SPT","primary_cat":"astro-ph.CO","submitted_at":"2026-06-10T11:03:14+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Dimension-six operators |Φ|²R² and |Φ|⁴R in R²-Higgs inflation accommodate enhanced n_s from CMB+BAO data and enable rapid preheating via Goldstone modes.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.23990","ref_index":102,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Hamilton-Jacobi Approach to Inflationary Scenarios through Extended Entropies: An Observational Perspective","primary_cat":"astro-ph.CO","submitted_at":"2026-05-17T12:17:25+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Hamilton-Jacobi analysis of slow-roll inflation with non-Bekenstein-Hawking entropies yields fitted entropy parameters (δ≈1.1-1.2, α∼10^{-14}, K∼10^{-17}) consistent with ns and r data.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.16884","ref_index":54,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Warm inflation in Weyl geometric gravity","primary_cat":"gr-qc","submitted_at":"2026-05-16T08:58:02+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Warm inflation with linear dissipation and quartic potential is realized in Weyl geometric gravity, incorporating the Weyl vector to produce a smooth transition to radiation domination with observables consistent with ACT data.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.08907","ref_index":56,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"The Status of Gravitational Vector Perturbations with Recent CMB Data","primary_cat":"astro-ph.CO","submitted_at":"2026-05-09T12:05:35+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Recent CMB datasets tighten 95% CL upper bounds on vector-mode amplitude r_v to 1.3e-4 (neutrino isocurvature), 6.8 (octupole), and 4.2 (sourced) at k=0.05 Mpc^-1, with no significant detection.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"4 3686-3699, [ arXiv:2312.02972]. [54] Shohei Saga, Maresuke Shiraishi, and Kiyotomo Ichiki, Constraining primordial vector mode from B-mode polarization, JCAP 10 (2014) 004, [ arXiv:1405.4810]. [55] Jerome Martin, Christophe Ringeval, and Vincent Vennin, Shortcomings of New Parametrizations of Inflation , Phys. Rev. D 94 (2016), no. 12 123521, [arXiv:1609.04739]. [56] D. S. Zharov, O. O. Sobol, and S. I. Vilchinskii, ACT observations, reheating, and Starobinsky and Higgs inflation , Phys. Rev. D 112 (2025), no. 2 023544, [arXiv:2505.01129]. [57] LiteBIRD Collaboration, M. Hazumi et al., LiteBIRD: JAXA's new strategic L-class mission for all-sky surveys of cosmic microwave background polarization , Proc. SPIE Int."},{"citing_arxiv_id":"2604.17430","ref_index":15,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Testing $\\alpha$-attractor P-model of inflation by Cosmic Microwave Background radiation","primary_cat":"hep-ph","submitted_at":"2026-04-19T13:21:41+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Polynomial α-attractor P-models of inflation accommodate Planck and Planck+ACT CMB data for ranges of reheating temperatures when decays and fragmentation are included.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"Telescope, and Chaotic Inflation, Phys. Rev. Lett.135(2025), no. 16 161001, [arXiv:2503.21030]. [13] S. Aoki, H. Otsuka, and R. Yanagita,Higgs-modular inflation, Phys. Rev. D112 (2025), no. 4 043505, [arXiv:2504.01622]. [14] A. Berera, S. Brahma, Z. Qiu, R. O. Ramos, and G. S. Rodrigues,The early universe is ACT-ing warm, JCAP11(2025) 059, [arXiv:2504.02655]. [15] S. Brahma and J. Calderón-Figueroa,Is the CMB revealing signs of pre-inflationary physics?,arXiv:2504.02746. [16] C. Dioguardi, A. J. Iovino, and A. Racioppi,Fractional attractors in light of the latest ACT observations, Phys. Lett. B868(2025) 139664, [arXiv:2504.02809]. [17] I. D. Gialamas, A. Karam, A. Racioppi, and M. Raidal,Has ACT measured radiative corrections to the tree-level Higgs-like inflation?"},{"citing_arxiv_id":"2604.14659","ref_index":96,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Constraining Quintessential Inflation with ACT: A Gauss-Bonnet Gateway","primary_cat":"astro-ph.CO","submitted_at":"2026-04-16T06:10:52+00:00","verdict":"CONDITIONAL","verdict_confidence":"HIGH","novelty_score":4.5,"formal_verification":"none","one_line_summary":"Exponential and sech Gauss–Bonnet couplings restore ACT-compatible ns and r for quintessential inflation, while tanh fails for a structural sign reason; reheating remains BBN-safe.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"Tumurtushaa, (2025), arXiv:2505.10235 [astro-ph.CO]. [92] Z. Yi, X. Wang, Q. Gao, and Y. Gong, (2025), arXiv:2505.10268 [astro-ph.CO]. [93] A. Addazi, Y. Aldabergenov, and S. V. Ketov, (2025), arXiv:2505.10305 [gr-qc]. [94] S. Maity, (2025), arXiv:2505.10534 [astro-ph.CO]. [95] C. T. Byrnes, M. Cortˆ es, and A. R. Liddle, (2025), arXiv:2505.09682 [astro-ph.CO]. [96] D. Zharov, O. Sobol, and S. Vilchinskii, (2025), arXiv:2505.01129 [astro-ph.CO]. [97] R. Mondal, S. Mondal, and A. Chakraborty, (2025), arXiv:2505.13387 [hep-ph]. [98] W. J. Wolf, (2025), arXiv:2506.12436 [astro-ph.CO]. [99] Y.-Y. Ye and B.-M. Gu, (2025), arXiv:2507.20307 [gr-qc]. [100] L. Kofman, A. D. Linde, and A. A. Starobinsky, Phys. Rev. Lett."},{"citing_arxiv_id":"2603.23564","ref_index":12,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Energy conditions of bouncing solutions in quadratic curvature gravity coupled with a scalar field","primary_cat":"gr-qc","submitted_at":"2026-03-24T07:53:46+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Bouncing solutions in quadratic curvature gravity with a scalar field satisfy null, weak, and dominant energy conditions but violate the strong one when using the scalar-field energy-momentum tensor, while all four conditions are violated near the bounce in the effective tensor formulation.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2603.09413","ref_index":2,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Pure Natural Inflation Passes the ACT","primary_cat":"astro-ph.CO","submitted_at":"2026-03-10T09:29:00+00:00","verdict":"CONDITIONAL","verdict_confidence":"HIGH","novelty_score":3.5,"formal_verification":"none","one_line_summary":"Pure natural inflation remains compatible with ACT+DESI constraints on ns and r for small positive and mildly negative p under instantaneous and perturbative reheating.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2512.20730","ref_index":11,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Echoes of $R^3$ modification and Goldstone preheating in the CMB-BAO landscape","primary_cat":"hep-ph","submitted_at":"2025-12-23T19:39:31+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"An R^3 modification to R^2-Higgs inflation fits the high n_s by inducing Goldstone preheating that reconciles CMB and inflationary energy scales.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2512.09079","ref_index":22,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Curvaton-assisted hilltop inflation","primary_cat":"hep-ph","submitted_at":"2025-12-09T19:45:45+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Curvaton coupling relaxes initial tuning in hilltop inflation and revives the sub-Planckian quartic model while remaining consistent with cosmological observations.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2511.06453","ref_index":18,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Inflationary models in a minimally coupled $f(R,T)$ gravity: Constraints from $Planck$, BICEP/$Keck$, and ACT","primary_cat":"gr-qc","submitted_at":"2025-11-09T16:37:13+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":3.0,"formal_verification":"none","one_line_summary":"Three standard inflationary potentials remain compatible with Planck, BICEP/Keck, DESI DR2, and ACT DR6 data when placed in minimally coupled f(R,T)=R+16πGλT gravity for suitable ranges of the model parameters and coupling λ.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2511.04933","ref_index":86,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Low-reheating scenario in dark Higgs inflation and its impact on dark photon dark matter production","primary_cat":"hep-ph","submitted_at":"2025-11-07T02:25:39+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"A dark U(1)_D model with dark Higgs inflation and low reheating allows dark photon dark matter to achieve the observed relic density for a wider range of couplings, with inflation predictions matching Planck, BICEP/Keck and ACT data.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2510.24682","ref_index":68,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Harrison-Zeldovich attractor: From Planck to ACT results","primary_cat":"astro-ph.CO","submitted_at":"2025-10-28T17:46:05+00:00","verdict":"CONDITIONAL","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Nonminimal derivative coupling realizes the Harrison-Zeldovich attractor for monomial, hilltop, and α-attractor E-models, pulling them to the scale-invariant spectrum suggested by ACT data.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2510.18320","ref_index":23,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"The implications of inflation for the last ACT","primary_cat":"astro-ph.CO","submitted_at":"2025-10-21T06:09:09+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"A parameterized slow-roll model and a new exponential f(R) inflation model are constrained by P-ACT-LB-BK18 data, with the latter aligning to the ACT scalar spectral index preference in both standard and EDE frameworks.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2508.10103","ref_index":62,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Leptogenesis and neutrino mass with one right-handed neutrino and Higgs inflaton","primary_cat":"hep-ph","submitted_at":"2025-08-13T18:00:09+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Minimal setup with one RHN and Higgs inflaton generates neutrino masses, baryon asymmetry via Affleck-Dine leptogenesis, and matches PLANCK/ACT inflation data with a small parameter space.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null}],"limit":50,"offset":0}