{"total":15,"items":[{"citing_arxiv_id":"2605.22444","ref_index":21,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Normalizing flows for all-orders QED corrections in lattice field theory","primary_cat":"hep-lat","submitted_at":"2026-05-21T13:11:58+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Normalizing flows enable all-order QED corrections in lattice scalar QED in 2-4 dimensions with reduced variance and transferability from small to large lattices.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.12205","ref_index":73,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Comparison of the hadronic vacuum polarization between hadronic $\\tau$-decay data and lattice QCD","primary_cat":"hep-ph","submitted_at":"2026-05-12T14:45:42+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Lattice QCD and tau-decay dispersive calculations of isospin-one HVP generally agree, except for a significant difference in the 2π−π+π0 four-pion mode contribution to window quantities.","context_count":1,"top_context_role":"baseline","top_context_polarity":"baseline","context_text":"[71] S. Spiegel and C. Lehner,High-precision continuum limit study of the HVP short-distance window, Phys. Rev. D111, no.11, 114517 (2025) [arXiv:2410.17053 [hep-lat]]. [72] T. Blumet al.[RBC and UKQCD],Long-Distance Window of the Hadronic Vacuum Po- larization for the Muon g-2, Phys. Rev. Lett.134, no.20, 201901 (2025) [arXiv:2410.20590 [hep-lat]]. [73] D. Djukanovic, G. von Hippel, S. Kuberski, H. B. Meyer, N. Miller, K. Ottnad, J. Parrino, A. Risch and H. Wittig,The hadronic vacuum polarization contribution to the muon g−2 at long distances, JHEP04, 098 (2025) [arXiv:2411.07969 [hep-lat]]. [74] C. Alexandrouet al.[Extended Twisted Mass],Strange and charm quark contributions to the muon anomalous magnetic moment in lattice QCD with twisted-mass fermions, Phys."},{"citing_arxiv_id":"2605.00643","ref_index":49,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Variance reduction strategies for lattice QCD","primary_cat":"hep-lat","submitted_at":"2026-05-01T13:23:37+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":2.0,"formal_verification":"none","one_line_summary":"Variance reduction schemes based on decompositions of quark propagators have proven useful for precision lattice QCD observables and may help reduce the computational cost of reaching large volumes.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"PhD thesis. Zurich, ETH, 2025. [45] M. Peardon et al. In:Phys. Rev. D80 (2009), p. 054506. arXiv:0905.2160 [hep-lat]. [46] V. Gülpers et al. 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In:PoSLATTICE2024 (2025), p."},{"citing_arxiv_id":"2604.25004","ref_index":45,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Muon $g$$-$2: correlation-induced uncertainties in precision data combinations","primary_cat":"hep-ph","submitted_at":"2026-04-27T21:06:15+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"A general framework quantifies correlation-induced uncertainties in precision data combinations and applies it to e+e- to hadrons cross sections for muon g-2 HVP determinations.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"Rev. D108, 054507 (2023), arXiv:2301.08696 [hep-lat]. [42] S. Kuberski, M. C` e, G. von Hippel, H. B. Meyer, K. Ot- tnad, A. Risch, and H. Wittig, JHEP03, 172 (2024), arXiv:2401.11895 [hep-lat]. [43] A. Boccalettiet al., (2024), arXiv:2407.10913 [hep-lat]. [44] S. Spiegel and C. Lehner, Phys. Rev. D111, 114517 (2025), arXiv:2410.17053 [hep-lat]. 15 [45] T. Blumet al.(RBC, UKQCD), Phys. Rev. Lett.134, 201901 (2025), arXiv:2410.20590 [hep-lat]. [46] D. Djukanovic, G. von Hippel, S. Kuberski, H. B. Meyer, N. Miller, K. Ottnad, J. Parrino, A. Risch, and H. Wit- tig, JHEP04, 098 (2025), arXiv:2411.07969 [hep-lat]. [47] C. Alexandrouet al.(Extended Twisted Mass), Phys. Rev. D111, 054502 (2025), arXiv:2411."},{"citing_arxiv_id":"2604.19430","ref_index":8,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"An Update on the Isospin-Breaking Effects in the Pion Decay Constant with Staggered Quarks","primary_cat":"hep-lat","submitted_at":"2026-04-21T12:59:56+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":2.0,"formal_verification":"none","one_line_summary":"Preliminary update on isospin-breaking corrections to the pion decay constant in staggered N_f=2+1+1 QCD with QED_L, including correlator data for scale setting.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2604.08351","ref_index":9,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Lattice determination of the higher-order hadronic vacuum polarization contribution to the muon $g-2$","primary_cat":"hep-lat","submitted_at":"2026-04-09T15:18:14+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":8.0,"formal_verification":"none","one_line_summary":"Lattice QCD gives a_μ^{hvp,nlo} = (-101.57 ± 0.60) × 10^{-11} at 0.6% precision, 1.4σ below the 2025 White Paper estimate and in 4.6σ tension with pre-CMD-3 data-driven results.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"08834]. 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Balzani, S."},{"citing_arxiv_id":"2604.05041","ref_index":44,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Aspects of a Five-Dimensional $U(1)_{L_\\mu - L_\\tau}$ Model at Future Muon-Based Colliders","primary_cat":"hep-ph","submitted_at":"2026-04-06T18:00:08+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Future muon colliders can probe Kaluza-Klein excitations of a 5D U(1)_{Lμ-Lτ} gauge boson across MeV to TeV masses with couplings down to 10^{-5}.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"Bhupal Dev, and A. Soni, \"Lepton flavor violatingZ′ explanation of the muon anomalous magnetic moment,\"Phys. Lett. B762(2016) 389-398, 39 arXiv:1607.06832 [hep-ph]. [43] T. Hapitas, D. Tuckler, and Y. Zhang, \"General kinetic mixing in gaugedU(1)Lµ−Lτ model for muon g-2 and dark matter,\"Phys. Rev. D105no. 1, (2022) 016014,arXiv:2108.12440 [hep-ph]. [44] S. Borsanyiet al., \"Leading hadronic contribution to the muon magnetic moment from lattice QCD,\"Nature593no. 7857, (2021) 51-55,arXiv:2002.12347 [hep-lat]. [45] A. Boccalettiet al., \"High precision calculation of the hadronic vacuum polarisation contribution to the muon anomaly,\"arXiv:2407.10913 [hep-lat]. [46] R. Alibertiet al., \"The anomalous magnetic moment of the muon in the Standard Model:"},{"citing_arxiv_id":"2603.06806","ref_index":10,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Higher-order hadronic vacuum polarization contribution to the muon $g-2$ from lattice QCD","primary_cat":"hep-lat","submitted_at":"2026-03-06T19:14:47+00:00","verdict":"CONDITIONAL","verdict_confidence":"LOW","novelty_score":9.0,"formal_verification":"none","one_line_summary":"Lattice QCD yields the NLO HVP contribution to muon g-2 as -101.57(26)stat(54)syst ×10^{-11}, 1.4σ below the 2025 White Paper estimate and twice as precise.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2512.18382","ref_index":205,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Lepton anomalous magnetic moments: Theory","primary_cat":"hep-ph","submitted_at":"2025-12-20T14:46:51+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":2.0,"formal_verification":"none","one_line_summary":"The paper provides an overview of theoretical calculations for lepton anomalous magnetic moments arising from quantum corrections in the Standard Model.","context_count":1,"top_context_role":"baseline","top_context_polarity":"baseline","context_text":"Right: Comparison of recent lattice calculations [156, 174, 189, 205, 212] fora lo,hvp µ and the data-driven method. The green vertical band is the consolidated lattice average from the 2025 White Paper (WP25 \"Average 1\") [12] shown in Eq. (96), which is based on a combination of many independent lattice results for the window observables. The result labelled BMW-DMZ 24 [205] is marked by an asterisk since it combines a lattice calculation with the data-driven dispersive approach in the long-distance regime,t>2.8fm, of the TMR integral. Results from the data-driven dispersive method are shown in the lower part. The outer bands on each data point represent the variation among analyses performed by different groups [64, 111, 113, 115, 116, 118-"},{"citing_arxiv_id":"2511.03786","ref_index":47,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Light new physics and the $\\tau$ lepton dipole moments","primary_cat":"hep-ph","submitted_at":"2025-11-05T19:00:02+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"This work provides a comprehensive analysis of light new physics contributions to tau lepton dipole moments, detailing interpretations of asymmetry measurements for spin-0 and spin-1 bosons, their decoupling to the EFT limit, and a case study of a tauphilic vector boson at Belle II.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"Rev. D111, 114517 (2025), 2410.17053. [44] T. Blum et al. (RBC, UKQCD), Phys. Rev. Lett.134, 201901 (2025), 2410.20590. [45] D. Djukanovic, G. von Hippel, S. Kuberski, H. B. Meyer, N. Miller, K. Ottnad, J. Parrino, A. Risch, and H. Wit- tig, JHEP04, 098 (2025), 2411.07969. [46] C. Alexandrou et al. (ETM), Phys. Rev. D111, 054502 (2025), 2411.08852. [47] A. Bazavov et al. (Fermilab Lattice, HPQCD, MILC), Phys. Rev. D111, 094508 (2025), 2411.09656. [48] A. Bazavov et al. (Fermilab Lattice, HPQCD, MILC), Phys. Rev. Lett.135, 011901 (2025), 2412.18491. [49] A. Keshavarzi, D. Nomura, and T. Teubner, Phys. Rev. D101, 014029 (2020), 1911.00367. [50] A. Kurz, T. Liu, P. Marquard, and M. Steinhauser, Phys."},{"citing_arxiv_id":"2510.13966","ref_index":41,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Light new physics and the $\\tau$ lepton dipole moments: prospects at Belle II","primary_cat":"hep-ph","submitted_at":"2025-10-15T18:00:09+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":7.0,"formal_verification":"none","one_line_summary":"Light new particles generate asymmetries in e+e- to tau+tau- that allow model-dependent constraints on tau dipole moments, including non-zero effects without electron polarization via imaginary parts.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"12256. [37] M. C` e et al., Phys. Rev. D106, 114502 (2022), 2206.06582. [38] C. Alexandrou et al. (ETM), Phys. Rev. D107, 074506 (2023), 2206.15084. [39] T. Blum et al. (RBC, UKQCD), Phys. Rev. D108, 054507 (2023), 2301.08696. [40] S. Kuberski, M. C` e, G. von Hippel, H. B. Meyer, K. Ot- tnad, A. Risch, and H. Wittig, JHEP03, 172 (2024), 2401.11895. [41] A. Boccaletti et al. (2024), 2407.10913. [42] S. Spiegel and C. Lehner, Phys. Rev. D111, 114517 (2025), 2410.17053. [43] T. Blum et al. (RBC, UKQCD), Phys. Rev. Lett.134, 201901 (2025), 2410.20590. [44] D. Djukanovic, G. von Hippel, S. Kuberski, H. B. Meyer, N. Miller, K. Ottnad, J. Parrino, A. Risch, and H. Wit- tig, JHEP04, 098 (2025), 2411.07969."},{"citing_arxiv_id":"2509.08115","ref_index":10,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Field-theoretic versus data-driven evaluations of electromagnetic corrections to hadronic vacuum polarization in $(g-2)_\\mu$","primary_cat":"hep-ph","submitted_at":"2025-09-09T19:44:05+00:00","verdict":"CONDITIONAL","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Virtual electromagnetic corrections largely cancel radiative-channel contributions in data-driven HVP evaluations for muon g-2, reconciling timelike and spacelike methods via a VMD model.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2505.21476","ref_index":24,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"The anomalous magnetic moment of the muon in the Standard Model: an update","primary_cat":"hep-ph","submitted_at":"2025-05-27T17:48:30+00:00","verdict":"ACCEPT","verdict_confidence":"MODERATE","novelty_score":5.0,"formal_verification":"none","one_line_summary":"The updated SM prediction for the muon anomalous magnetic moment is 116592033(62)×10^{-11}, showing no tension with the experimental average of 38(63)×10^{-11}.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"effectively factors out the scheme dependence ofO(α) andassumesit to be reabsorbed in the LECs entering the long-distance correctionG EM(s). Since currently we have no control over the scheme dependence inG EM(s), we should add this perturbative scheme-dependence uncertainty toS EW. Taking the ambiguity in the decay rate to beα(m τ)/π≃0.24% leads toS ππ EW =1.0233(3)(24), which entails an additional uncertainty of 1.3×10 −10 in∆a HVP, LO µ [ππ, τ], adopted in Table 2. Note that if we had assumed anO(α/π) uncertainty at the level of the Wilson coefficient, the impact onSEW would double, leading to an ambiguity in∆a HVP, LO µ [ππ, τ] of 2.5×10 −10. •Structure-dependent virtual corrections in G EM:Combining the results from Refs."},{"citing_arxiv_id":"2411.04268","ref_index":221,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"FLAG Review 2024","primary_cat":"hep-lat","submitted_at":"2024-11-06T21:21:37+00:00","verdict":"ACCEPT","verdict_confidence":"MODERATE","novelty_score":2.0,"formal_verification":"none","one_line_summary":"The FLAG 2024 review provides updated averages of lattice QCD determinations for quark masses, decay constants, form factors, mixing parameters, and nucleon matrix elements.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"where ¯X is the isospin-symmetric value of X, and Xγ and XSU(2) are the first-order electromagnetic and strong isospin-breaking corrections, respectively. Only the sum of these three terms is unambiguous.13 Defining a value for individual terms is prescription- dependent, and requires additional, in principle arbitrary, inputs. This issue has been discussed in reviews [206, 207], and both the phenomenology [208-210] and lattice [24, 25, 116, 211-221] literature. If quantities defined at α = 0 are involved in the investigation of anomalies related to new physics searches, the associated prescriptions must be matched across predictions. In the next section, we propose a prescription agreed upon at the dedicated May 2023 workshop in Edinburgh. 3.2 Edinburgh Consensus The decomposition Eq. (23) can be unambiguously defined given two extra sets of inputs"},{"citing_arxiv_id":"2407.20615","ref_index":147,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Prospects of five-dimensional $L_\\mu-L_\\tau$ gauge interactions in the light of elastic neutrino-electron scatterings: The scope of the DUNE near detector","primary_cat":"hep-ph","submitted_at":"2024-07-30T07:45:22+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Five-dimensional U(1)_{Lμ-Lτ} model predicts multiple gauge bosons whose contributions to elastic neutrino-electron scattering can be probed at DUNE, covering much of the muon (g-2) consistent parameter space.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"14, (2021) 141801, arXiv:2104.03281 [hep-ex] . [145] T. Aoyama et al. , \"The anomalous magnetic moment of the muon in the Standard Model,\" Phys. Rept. 887 (2020) 1-166, arXiv:2006.04822 [hep-ph] . [146] S. Borsanyi et al. , \"Leading hadronic contribution to the muon magnetic moment from lattice QCD,\" Nature 593 no. 7857, (2021) 51-55, arXiv:2002.12347 [hep-lat] . [147] A. Boccaletti et al. , \"High precision calculation of the hadronic vacuum polarisation contribution to the muon anomaly,\" arXiv:2407.10913 [hep-lat] . [148] CMD-3 Collaboration, F. V. Ignatov et al. , \"Measurement of the e−e+ → π+π−- cross section from threshold to 1.2 GeV with the CMD-3 detector,\" Phys. Rev. D 109 no. 11, (2024) 112002, arXiv:2302."}],"limit":50,"offset":0}