{"total":21,"items":[{"citing_arxiv_id":"2606.30759","ref_index":88,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Quantum Information of Photon Pairs at Lepton Colliders","primary_cat":"hep-ph","submitted_at":"2026-06-29T18:01:03+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":7.0,"formal_verification":"none","one_line_summary":"A factorization framework and two-qubit description allow photon pairs at lepton colliders to be treated as qubits for measuring Bell inequality violation, quantum discord, and nonstabilizerness using Belle data.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2606.07564","ref_index":27,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Considerations for an Integrated Detector Design at FCC-ee: A Human-AI Exploration","primary_cat":"physics.ins-det","submitted_at":"2026-05-25T19:27:01+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"The report describes the iterative evolution of integrated detector concepts for FCC-ee through human-AI dialogue, with emphasis on calibration, stability, and operational simplicity over a long physics program.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.17381","ref_index":1,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Wire-by-Wire Tracking Efficiency Plots: A New Diagnostic for the Belle~II Central Drift Chamber","primary_cat":"physics.ins-det","submitted_at":"2026-05-17T10:51:13+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"A new diagnostic creates per-wire efficiency plots for the Belle II CDC by extrapolating helix reference tracks and measuring the fraction of expected crossings with associated hits.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.13572","ref_index":1,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Upgrade of the Belle II Vertex Detector with Depleted Monolithic CMOS Active Pixel Sensors","primary_cat":"physics.ins-det","submitted_at":"2026-05-13T14:09:45+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":3.0,"formal_verification":"none","one_line_summary":"Belle II proposes a DMAPS-based vertex detector upgrade with the OBELIX chip targeting 6e35 cm^-2 s^-1 luminosity, 120 MHz/cm2 hit rates, and radiation tolerance to 5e14 neq/cm2.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2605.13199","ref_index":2,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Development of a sub-100 ps Time-of-Flight detector with SiPM-readout scintillator for measurement of cosmic muon velocity","primary_cat":"physics.ins-det","submitted_at":"2026-05-13T08:54:13+00:00","verdict":"CONDITIONAL","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Multi-face 4S SiPM readout on scintillators achieves 68 ps TOF resolution and measures cosmic muon velocity.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2604.22079","ref_index":3,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"$b\\to s\\ell^+\\ell^- (\\ell = e, \\mu, \\tau)$ and $b\\to s\\nu\\bar\\nu$ at Belle and Belle II","primary_cat":"hep-ex","submitted_at":"2026-04-23T21:23:53+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":7.0,"formal_verification":"none","one_line_summary":"Belle and Belle II present results on b to s lepton-pair and b to s neutrino-pair decays, including reinterpretation of B+ to K+ nu nu-bar and the first inclusive B to X_s nu nu-bar measurement.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2604.20518","ref_index":2,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Using Graph Neural Networks for hadronic clustering and to reduce beam background in the Belle~II electromagnetic calorimeter","primary_cat":"hep-ex","submitted_at":"2026-04-22T12:59:47+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Graph neural networks can identify and remove unwanted beam background depositions in the Belle II calorimeter to improve hadronic clustering and reduce fake photon clusters.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2604.17644","ref_index":1,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Measurements of electroweak penguins and $B$ decays to final states with missing energy at Belle and Belle II","primary_cat":"hep-ex","submitted_at":"2026-04-19T22:28:21+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Measurements of b to s lepton-pair, tau-pair, and neutrino-pair decays presented from Belle and Belle II datasets.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2604.11329","ref_index":80,"ref_count":1,"confidence":0.9,"is_internal_anchor":false,"paper_title":"Searching for apparent baryon number violation in $\\Lambda_c^+$ decays at the Super Tau-Charm Facility","primary_cat":"hep-ph","submitted_at":"2026-04-13T11:31:55+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"STCF with 1 ab^{-1} can probe several-TeV new-physics scales in sterile-neutrino EFT and constrain an RPV SUSY parameter to ~0.1 TeV^{-2} for apparent BNV in unexplored Lambda_c+ channels.","context_count":1,"top_context_role":"background","top_context_polarity":"background","context_text":"(BaBar), Nucl. Instrum. Meth. A479, 1 (2002), arXiv:hep-ex/0105044. [77] B. Aubertet al.(BaBar), Nucl. Instrum. Meth. A729, 615 (2013), arXiv:1305.3560 [physics.ins-det]. [78] T. Li, M. A. Schmidt, and C.-Y. Yao, JHEP06, 077 (2025), arXiv:2502.14303 [hep-ph]. 22 [79] P. Nath and P. Fileviez Perez, Phys. Rept.441, 191 (2007), arXiv:hep-ph/0601023. [80] A. B. Beneito, I, J. Gargalionis, J. Herrero-Garcia, A. Santamaria, and M. A. Schmidt, JHEP07, 004 (2024), arXiv:2312.13361 [hep-ph]. [81] K. Azizi, M. Bayar, and A. Ozpineci, Phys. Rev. D79, 056002 (2009), arXiv:0811.2695 [hep-ph]. [82] Z.-G. Wang, Phys. Lett. B685, 59 (2010), arXiv:0912.1648 [hep-ph]. [83] K. Azizi, Y. Sarac, and H. Sundu, Phys."},{"citing_arxiv_id":"2511.03786","ref_index":168,"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":"pair). As far as the former are concerned, the Breit-Wigner approximation can be employed and one can write the resonant productione +e− →V→γXcross section as σR = 12πΓ2 V (s−M 2 V )2 +M 2 V Γ2 V B(V→e +e−)B(V→γX).(C19) In the previous expression,M V and ΓV are the mass and decay width of the quarkonium stateV, whilef V represents its decay constant [168, 169]. The experimental value for the branching ratioB(V→e +e−) can be found in Refs. [170- 173]. The leading contribution to the decay of a quarkonium stateVtoX γis instead found to be Γ(V→γ X) L =Q 2 V (e2gD)2 48π4 f2 V m2 X MV X f 2Af 1 −B f 2 2 +Q 2 V (e g gD)2 48π4(4cw)2 f2 V m2 X M3 V M2 Z X f 2A′ 1 f −B ′ 2 f 2 ,(C20)"},{"citing_arxiv_id":"2510.25461","ref_index":34,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Improved measurement of Born cross sections for $\\chi_{bJ}\\,\\omega$ and $\\chi_{bJ}\\,(\\pi^+\\pi^-\\pi^0)_{\\rm non-\\omega}$ ($J$ = 0, 1, 2) at Belle and Belle II","primary_cat":"hep-ex","submitted_at":"2025-10-29T12:34:31+00:00","verdict":"ACCEPT","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Improved cross-section measurements reveal Υ(10753) decays to χ_bJ ω but not non-ω three-pion states, while Υ(10860) shows the reverse pattern, plus updated mass 10756.1 ± 3.4 ± 2.7 MeV and width 32.2 ± 11.3 ± 14.9 MeV for Υ(10753).","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2510.18953","ref_index":24,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"The $B^+ \\to K^+ \\nu \\bar \\nu$ decay as a search for the QCD axion","primary_cat":"hep-ph","submitted_at":"2025-10-21T18:00:00+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":7.0,"formal_verification":"none","one_line_summary":"Model-independent reinterpretation of Belle II B+ → K+ νν̄ data using public kinematic mapping yields a factor-of-nine improvement on the limit for B+ → K+ a and constrains the axion's b-s flavor-changing coupling.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2510.10628","ref_index":5,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"dN/dx Reconstruction with Deep Learning for High-Granularity TPCs","primary_cat":"hep-ex","submitted_at":"2025-10-12T14:18:42+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"GraphPT, a U-Net-style graph neural network with attention, improves K/π separation power by 10-20% over the truncated mean method for dN/dx-based PID in the 5-20 GeV/c range.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2508.16036","ref_index":30,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Search for $e^+ e^- \\to \\gamma\\chi_{bJ}$ ($J$ = 0, 1, 2) near $\\sqrt{s} = 10.746$ GeV at Belle II","primary_cat":"hep-ex","submitted_at":"2025-08-22T01:56:05+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":5.0,"formal_verification":"none","one_line_summary":"Belle II sets 90% CL upper limits on the Born cross sections for e+e−→γχbJ near √s=10.746 GeV, with those for χb1 being significantly smaller than for ωχb1 and π+π−Υ(2S).","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"2507.18236","ref_index":16,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Search for the lepton-flavor-violating $\\tau^{-} \\rightarrow e^{\\mp} \\ell^{\\pm} \\ell^{\\mp}$ decays at Belle II","primary_cat":"hep-ex","submitted_at":"2025-07-24T09:24:27+00:00","verdict":"ACCEPT","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"Belle II sets upper limits between 1.3 and 2.5 times 10 to the minus 8 on branching fractions for four tau to e l l decay modes at 90 percent confidence level, the most stringent to date for four modes.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"1907.05206","ref_index":41,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Searching for CPT Violation with Neutral-Meson Oscillations","primary_cat":"hep-ph","submitted_at":"2019-07-11T14:01:37+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":7.0,"formal_verification":"none","one_line_summary":"A general technique incorporates CPT-violating operators of arbitrary mass dimension from effective field theory into neutral-meson oscillation formalism, enabling first measurements of dimension-five operators from existing experiments.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"1907.03503","ref_index":1,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Electroweak Physics with Polarized Electron Beams in a SuperKEKB Upgrade","primary_cat":"hep-ex","submitted_at":"2019-07-08T10:58:05+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":4.0,"formal_verification":"none","one_line_summary":"Proposal to add polarized electron beams to SuperKEKB for left-right asymmetry measurements of electroweak parameters including sin²θ_W at the Υ(4S) resonance.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"1906.09337","ref_index":1,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Semileptonic and leptonic B decay results from early Belle II data","primary_cat":"hep-ex","submitted_at":"2019-06-21T21:39:24+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":2.0,"formal_verification":"none","one_line_summary":"Early Belle II commissioning data is used to re-measure standard B to X lepton neutrino and B to D* lepton neutrino decays and to evaluate machine learning tagging algorithms for future lepton flavor universality tests.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"1906.08940","ref_index":1,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"B lifetime and $B^0-\\bar B^0$ mixing results from early Belle II data","primary_cat":"hep-ex","submitted_at":"2019-06-21T04:18:05+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":6.0,"formal_verification":"none","one_line_summary":"First Belle II results on B lifetimes and mixing from commissioning data of 0.5 fb^{-1}.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"1906.08627","ref_index":18,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"Exotic quarkonium physics prospects at Belle II","primary_cat":"hep-ex","submitted_at":"2019-06-20T13:59:39+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":2.0,"formal_verification":"none","one_line_summary":"Belle II at SuperKEKB offers prospects for exploring dozens of exotic XYZ quarkonium states with substantially increased luminosity and data volume.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null},{"citing_arxiv_id":"1906.08013","ref_index":1,"ref_count":1,"confidence":0.98,"is_internal_anchor":true,"paper_title":"First look at time-dependent CP violation using early Belle II data","primary_cat":"hep-ex","submitted_at":"2019-06-19T10:29:38+00:00","verdict":"UNVERDICTED","verdict_confidence":"LOW","novelty_score":3.0,"formal_verification":"none","one_line_summary":"Early Belle II data validates reconstruction of CP-violation channels and supplies sensitivity estimates for φ1/β and φ2/α with the full dataset.","context_count":0,"top_context_role":null,"top_context_polarity":null,"context_text":null}],"limit":50,"offset":0}