STCF Conceptual Design Report: Volume 1 -- Physics & Detector

Abstract

The Super $\tau$-Charm facility (STCF) is an electron-positron collider proposed by the Chinese particle physics community. It is designed to operate in a center-of-mass energy range from 2 to 7 GeV with a peak luminosity of $0.5\times 10^{35}{\mathrm{cm}}^{-2}{\mathrm{s}}^{-1}$ or higher. The STCF will produce a data sample about a factor of 100 larger than that by the present $\tau$-Charm factory -- the BEPCII, providing a unique platform for exploring the asymmetry of matter-antimatter (charge-parity violation), in-depth studies of the internal structure of hadrons and the nature of non-perturbative strong interactions, as well as searching for exotic hadrons and physics beyond the Standard Model. The STCF project in China is under development with an extensive R\&D program. This document presents the physics opportunities at the STCF, describes conceptual designs of the STCF detector system, and discusses future plans for detector R\&D and physics case studies.

References in corpus (257)

• Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC
• Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC
• Observation of an anomalous positron abundance in the cosmic radiation
• Heavy quarkonium: progress, puzzles, and opportunities
• A Theory of Dark Matter
• Hadronic molecules
• Measurement of the Positive Muon Anomalous Magnetic Moment to 0.46 ppm
• The hidden-charm pentaquark and tetraquark states
• Design and Construction of the BESIII Detector
• The anomalous magnetic moment of the muon in the Standard Model
• CP Violation and the CKM Matrix: Assessing the Impact of the Asymmetric B Factories
• An absorption profile centred at 78 megahertz in the sky-averaged spectrum
• The Low-Energy Frontier of Particle Physics
• Observation of a charged charmoniumlike structure in e+e- to pi+pi-J/psi at \sqrt{s}=4.26 GeV
• Measurement of the Cosmic Ray e+ plus e- spectrum from 20 GeV to 1 TeV with the Fermi Large Area Telescope
• The $XYZ$ states: experimental and theoretical status and perspectives
• Multiquark Resonances
• Electroweak baryogenesis
• Non-Standard Heavy Mesons and Baryons, an Experimental Review
• Pentaquark and Tetraquark states
• Heavy-Quark QCD Exotica
• Glueballs, Hybrids, Multiquarks. Experimental facts versus QCD inspired concepts
• New Fixed-Target Experiments to Search for Dark Gauge Forces
• Searches for Lepton Flavor Violation in the Decays tau -> e gamma and tau -> mu gamma
• Reevaluation of the hadronic vacuum polarisation contributions to the Standard Model predictions of the muon g-2 and alpha(mZ) using newest hadronic cross-section data
• An updated review of the new hadron states
• Exotics: Heavy Pentaquarks and Tetraquarks
• The New Heavy Mesons: A Status Report
• Glueball Spectrum and Matrix Elements on Anisotropic Lattices
• Future Physics Programme of BESIII
• Single-spin asymmetries in semi-inclusive deep-inelastic scattering on a transversely polarized hydrogen target
• Astrophysical Signatures of Secluded Dark Matter
• QCD and strongly coupled gauge theories: challenges and perspectives
• Observation of the doubly charmed baryon ${\Xi }_{cc}^{++}$
• Observation of a charged charmoniumlike structure Z_c(4020) and search for the Z_c(3900) in e+e- to pi+pi-h_c
• Charmonium
• A review of the open charm and open bottom systems
• Observation of structure in the $J/\psi$-pair mass spectrum
• Quest for precision in hadronic cross sections at low energy: Monte Carlo tools vs. experimental data
• The Stueckelberg $Z^{\prime }$ Extension with Kinetic Mixing and Milli-Charged Dark Matter From the Hidden Sector
• Averages of $b$-hadron, $c$-hadron, and $\tau$-lepton properties as of 2021
• U-boson production in e+e- annihilations, psi and Upsilon decays, and Light Dark Matter
• Precision Tau Physics
• The design of the MEG II experiment
• Threshold cusps and triangle singularities in hadronic reactions
• Non-Abelian Dark Sectors and Their Collider Signatures
• Observation of five new narrow ${\Omega }_c^0$ states decaying to ${\Xi }_c^{+}{K}^{-}$
• Decoding the riddle of Y(4260) and $Z_c(3900)$
• LHC Signals for a SuperUnified Theory of Dark Matter
• $B$- and $D$-meson leptonic decay constants from four-flavor lattice QCD
• Observation of $CP$ violation in charm decays
• Probing a Secluded U(1) at B-factories
• Excited and exotic charmonium spectroscopy from lattice QCD
• Insights on Dark Matter from Hydrogen during Cosmic Dawn
• The 2004 UTfit Collaboration Report on the Status of the Unitarity Triangle in the Standard Model
• Heavy quark spin structure in Z_b resonances
• Precise measurement of the $e^{+}{e}^{-}\to {\pi }^{+}{\pi }^{-}J/\psi$ cross section at center-of-mass energies from 3.77 to 4.60 GeV
• Multiquark States
• Measurement of the ${\mathrm{e}}^{+}{\mathrm{e}}^{-}\to {\pi }^{+}{\pi }^{-}$ Cross Section between 600 and 900 MeV Using Initial State Radiation
• Probing Dark Forces and Light Hidden Sectors at Low-Energy e+e- Colliders
• Severely Constraining Dark Matter Interpretations of the 21-cm Anomaly
• A Stueckelberg Extension of the Standard Model
• Single Spin Asymmetries in Charged Pion Production from Semi-Inclusive Deep Inelastic Scattering on a Transversely Polarized ${}^3$He Target
• Signs of Dark Matter at 21-cm?
• Observation of $e^{+}{e}^{-}\to \gamma X(3872)$ at BESIII
• Measurement of Azimuthal Asymmetries in Inclusive Production of Hadron Pairs in e+e- Annihilation at Belle
• Searching for the light dark gauge boson in GeV-scale experiments
• Polarization and Entanglement in Baryon-Antibaryon Pair Production in Electron-Positron Annihilation
• Kinetic Mixing as the Origin of Light Dark Scales
• The Possible Interpretations of Y(4260)
• Observation of new resonances decaying to $J/\psi K^{+}$ and $J/\psi \varphi$
• Toward the excited isoscalar meson spectrum from lattice QCD
• Search for Dimuon Decays of a Light Scalar Boson in Radiative Transitions Upsilon -> gamma A0
• Effects of transversity in deep-inelastic scattering by polarized protons
• The Experimental Status of Glueballs
• Observation of a near-threshold structure in the $K^{+}$ recoil-mass spectra in $e^{+}{e}^{-}\to K^{+}(D_s^{-}{D}^{\ast 0}+D_s^{\ast -}{D}^0)$
• Observation of a resonance X(1835) in J/ψ--> γπ^+ π^- η^{\prime}
• Matching perturbative and Parton Shower corrections to Bhabha process at flavour factories
• Isoscalar meson spectroscopy from lattice QCD
• Measurement of Azimuthal Asymmetries in Inclusive Production of Hadron Pairs in e+e- Annihilation at \sqrt{s} = 10.58 GeV
• Branching ratios and direct CP asymmetries in $D\to PP$ decays
• $QQ\bar{Q}\bar{Q}$ states: masses, production, and decays
• New Search for tau -> mu gamma and tau -> e gamma Decays at Belle
• Next-to-Leading Order QCD Correction to ${\mathbf{e}}^{+}{\mathbf{e}}^{-}\to \mathbf{J}/\mathbf{\psi }+{\mathbf{\eta }}_{\mathbf{c}}$ at $\sqrt{s}=10.6$GeV}
• The puzzle of anomalously large isospin violations in $\eta (1405/1475)\to 3\pi$
• Study of e+e- --> Lambda anti-Lambda, Lambda anti-Sigma0, Sigma0 anti-Sigma0 using Initial State Radiation with BABAR
• The $D^0-{\bar{D}}^0$ mass difference from a dispersion relation
• Measurements of absolute hadronic branching fractions of ${\Lambda }_c^{+}$ baryon
• Observation of a Charmed Baryon Decaying to D0 p at a Mass Near 2.94 GeV/c2
• Theory of the tau lepton anomalous magnetic moment
• Dispersive analysis of omega --> 3pi and phi --> 3pi decays
• A Tale of Two Anomalies
• Direct CP violation in two-body hadronic charmed meson decays
• Hidden fermion as milli-charged dark matter in Stueckelberg Z' model
• Millicharged particles in neutrino experiments
• CP Violation and Flavor SU(3) Breaking in D-meson Decays
• Experimental investigation of transverse spin asymmetries in muon-p SIDIS processes: Collins asymmetries
• Measurement of Charm Production Cross Sections in e+e- Annihilation at Energies between 3.97 and 4.26 GeV
• The Detector System of The Daya Bay Reactor Neutrino Experiment
• Technical design of the phase I Mu3e experiment
• Hadronic structure functions in the $e^{+}{e}^{-}\to \bar{\Lambda }\Lambda$ reaction
• An updated determination of α_s from tau decays
• Measurement of Collins asymmetries in inclusive production of charged pion pairs in e^+e^- annihilation at BABAR
• Double charm production e^+ e^- \to J/ψ+ c \bar{c} at B factories with next-to-leading order QCD corrections
• Spectrum of the fully-heavy tetraquark state $QQ{\bar{Q}}^{\prime }{\bar{Q}}^{\prime }$
• Semileptonic Decays of Heavy Lambda Baryons in a Quark Model
• QCD radiative correction to color-octet $J/\psi$ inclusive production at B Factories
• The XYZ states revisited
• First observation of $\eta (1405)$ decays into $f_0(980){\pi }^0$
• The GlueX Beamline and Detector
• Search for Axion-Like Particles produced in $e^{+}{e}^{-}$ collisions at Belle II
• Precision tests of fundamental physics with $\eta$ and ${\eta }^{\prime }$ mesons
• Observation of Excited ${\Omega }_c$ Charmed Baryons in $e^{+}{e}^{-}$ Collisions
• Weak phases and CP-symmetry tests in sequential decays of entangled double-strange baryons
• Measurement of proton electromagnetic form factors in $e^{+}{e}^{-}\to p\bar{p}$ in the energy region 2.00-3.08 GeV
• Measurement of the Branching Fraction Br(Lambda_c+ -> p K- pi+)
• Spin-Parity Analysis of ppbar Mass Threshold Structure in J/psi and psi' Radiative Decays
• Photon pair production at flavour factories with per mille accuracy
• New Features in the Electromagnetic Structure of the Neutron
• Evidence of a new narrow resonance decaying to ${\chi }_{c1}\gamma$ in $B\to {\chi }_{c1}\gamma K$
• Measurement of the absolute branching fraction for ${\Lambda }_c^{+}\to \Lambda e^{+}{\nu }_e$
• QCD corrections to ${\mathbf{e}}^{+}{\mathbf{e}}^{-}\to \mathbf{J}/\mathbf{\psi gg}$ at B Factories
• Observation of a cross-section enhancement near mass threshold in $e^{+}{e}^{-}\to \Lambda \bar{\Lambda }$
• Next-to-Leading-Order QCD Corrections to e^ + e^- -> J/ψ+gg at the B Factories
• Hadron Production via e+e- Collisions with Initial State Radiation
• CP Violation in τ->νπK_S and D->πK_S: The Importance of K_S-K_L Interference
• Observation of an isoscalar resonance with exotic $J^{PC}=1^{-+}$ quantum numbers in $J/\psi \to \gamma \eta {\eta }^{\prime }$
• TORCH: Time of Flight Identification with Cherenkov Radiation
• Employing spin symmetry to disentangle different models for the XYZ states
• Relating D0-anti-D0 Mixing and D0 -> l+l- with New Physics
• Quantum Numbers of ${\Omega }_c$ States and Other Charmed Baryons
• Precise Measurements of Decay Parameters and $CP$ Asymmetry with Entangled $\Lambda -\bar{\Lambda }$ Pairs
• ${\Lambda }_c\to \Lambda {\ell }^{+}{\nu }_{\ell }$ form factors and decay rates from lattice QCD with physical quark masses
• Study of the $D^{0}p$ amplitude in ${\Lambda }_b^0\to D^{0}p{\pi }^{-}$ decays
• Amplitude analysis and the nature of the Zc(3900)
• Polarization observables in $e^{+}{e}^{-}$ annihilation to a baryon-antibaryon pair
• Measurement of $e^{+}{e}^{-}\to K^{+}{K}^{-}$ cross section at $\sqrt{s}=2.00-3.08$ GeV
• The Emergence of the $\Delta U=0$ Rule in Charm Physics
• ${\Lambda }_c\to N$ form factors from lattice QCD and phenomenology of ${\Lambda }_c\to n{\ell }^{+}{\nu }_{\ell }$ and ${\Lambda }_c\to p{\mu }^{+}{\mu }^{-}$ decays
• Strange molecular partners of the $Z_c(3900)$ and $Z_c(4020)$
• A "Known" CP Asymmetry in $\tau$ Decays
• Search for T, CP and CPT Violation in B0-B0bar Mixing with Inclusive Dilepton Events
• Study of the Standard Model with weak decays of charmed hadrons at BESIII
• Perturbative expansion of tau hadronic spectral function moments and alpha_s extractions
• The Status of Exotic-quantum-number Mesons
• Energy Evolution for the Sivers Asymmetries in Hard Processes
• The running fine structure constant alpha(E) via the Adler function
• Measurement of the e+e- -> J/psi ccbar cross section at \sqrt{s} ~10.6 GeV
• Tau anomalous magnetic moment form factor at Super B/Flavor factories
• On the Statistical Treatment of the Cabibbo Angle Anomaly
• Disentangling the hadronic molecule nature of the $P_c(4380)$ pentaquark-like structure
• Measurement of azimuthal asymmetries in inclusive charged dipion production in $e^{+}{e}^{-}$ annihilations at $\sqrt{s}$ = 3.65 GeV
• Observation of the $\psi (1^3{D}_2)$ state in $e^{+}{e}^{-}\to {\pi }^{+}{\pi }^{-}\gamma {\chi }_{c1}$ at BESIII
• Complete measurement of $\Lambda$ electromagnetic form factors
• Measurements of Sigma+ and Sigma- Time-like Electromagnetic Form Factors for center-of-mass energies from 2.3864 to 3.0200 GeV
• Study of $J/\psi$ and $\psi (3686)$ decay to $\Lambda \bar{\Lambda }$ and ${\Sigma }^0{\bar{\Sigma }}^0$ final states
• On $SU(3{)}_F$ Breaking through Final State Interactions and CP Asymmetries in $D\to PP$ Decays
• Heavy-to-light semileptonic decays of Lambda_b and Lambda_c baryons in the covariant confined quark model
• Charm mixing in the model-independent analysis of correlated D0-D0bar decays
• Precision measurements of $B(D^{+}\to {\mu }^{+}{\nu }_{\mu })$, the pseudoscalar decay constant $f_{D^{+}}$, and the quark mixing matrix element $|V_{\mathrm{cd}}|$
• Model-independent determination of the relative strong-phase difference between $D^0$ and ${\bar{D}}^0\to K_{S,L}^0{\pi }^{+}{\pi }^{-}$ and its impact on the measurement of the CKM angle $\gamma /{\varphi }_3$
• Polarized hadron pair production from electron-positron annihilation
• Observation of an anomalous line shape of the ${\eta }^{\prime }{\pi }^{+}{\pi }^{-}$ mass spectrum near the $p\bar{p}$ mass threshold in $J/\psi \to \gamma {\eta }^{\prime }{\pi }^{+}{\pi }^{-}$
• Leptonic contributions to the effective electromagnetic coupling at four-loop order in QED
• Analysis of $D^{+}\to {\bar{K}}^0{e}^{+}{\nu }_e$ and $D^{+}\to {\pi }^0{e}^{+}{\nu }_e$ Semileptonic Decays
• Light cone QCD sum rules study of the semileptonic heavy ${\Xi }_Q$ and ${\Xi }_Q^{\prime }$ transitions to $\Xi$ and $\Sigma$ baryons
• Measurement of the Branching Fraction For the Semi-Leptonic Decays $D^{0(+)}\to {\pi }^{-(0)}{\mu }^{+}{\nu }_{\mu }$ and Test of Lepton Flavor Universality
• Study of $J/\psi$ and $\psi (3686)\to \Sigma (1385{)}^0\bar{\Sigma }(1385{)}^0$ and ${\Xi }^0{\bar{\Xi }}^0$
• Search for CP Violation in the Decay tau- -> pi- K^0_S (>= 0 pi0) nu_tau
• Discerning new physics in charm meson leptonic and semileptonic decays
• $\tau$ dipole moments via radiative leptonic $\tau$ decays
• First measurements of absolute branching fractions of ${\Xi }_c^0$ at Belle
• Next-to-Leading-Order QCD Corrections to e+ e- --> J/psi c c_bar at the B Factories
• Partial wave analysis of $J/\psi \to \gamma \eta {\eta }^{\prime }$
• Measurement of the $D\to K^{-}{\pi }^{+}$ strong phase difference in $\psi (3770)\to D^0\overline{D}{}^0$
• The electromagnetic decays of the charmed and bottom baryons in chiral perturbation theory
• Observation of a resonant structure in $e^{+}{e}^{-}\to K^{+}{K}^{-}{\pi }^0{\pi }^0$
• Study of the $D^0\to K^{-}{\mu }^{+}{\nu }_{\mu }$ dynamics and test of lepton flavor universality with $D^0\to K^{-}{\ell }^{+}{\nu }_{\ell }$ decays
• Study of $\psi$ decays to the ${\Xi }^{-}{\bar{\Xi }}^{+}$ and $\Sigma (1385{)}^{\mp }\bar{\Sigma }(1385{)}^{\pm }$ final states
• Search for an invisibly decaying $Z^{\prime }$ boson at Belle II in $e^{+}{e}^{-}\to {\mu }^{+}{\mu }^{-}(e^{\pm }{\mu }^{\mp })$ plus missing energy final states
• Search for the Electric Dipole Moment and anomalous magnetic moment of the tau lepton at tau factories
• Semileptonic decays of ${\Lambda }_c$ baryons in the relativistic quark model
• Precision Measurement of the Mass of the $\tau$ Lepton
• Observation of charged kappa in J/psi -> K*(892)-+Kspi+-, K*(892)-+ -> Kspi-+ at BESII
• First Observation of Doubly Cabibbo-Suppressed Decay of a Charmed Baryon: ${\Lambda }_c^{+}\to p{K}^{+}{\pi }^{-}$
• Resolving the low mass puzzle of ${\Lambda }_c(2940{)}^{+}$
• Measurement of cross-section for $e^{+}{e}^{-}\to {\Xi }^{-}{\bar{\Xi }}^{+}$ near threshold at BESIII
• Study of CP violation in hyperon decays at Super Charm-Tau Factories with a polarized electron beam
• Measurements of Weak Decay Asymmetries of ${\Lambda }_c^{+}\to p{K}_S^0$, $\Lambda {\pi }^{+}$, ${\Sigma }^{+}{\pi }^0$, and ${\Sigma }^0{\pi }^{+}$
• Lattice study on ${\eta }_{c2}$ and X(3872)
• Determination of the pseudoscalar decay constant $f_{D_s^{+}}$ via $D_s^{+}\to {\mu }^{+}{\nu }_{\mu }$
• Observation of a structure in $e^{+}{e}^{-}\to \varphi {\eta }^{\prime }$ at $\sqrt{s}$ from 2.05 to 3.08 GeV
• On CP Asymmetries in Two-, Three- and Four-Body D Decays
• The radiative decays of the singly heavy baryons in chiral perturbation theory
• Analysis Tools for Next-Generation Hadron Spectroscopy Experiments
• Search for CP violation in tau -> K^0_S pi nu_tau decays at Belle
• Revising the $f_1(1420)$ resonance
• Observation of $a_0^0(980)$-$f_0(980)$ Mixing
• Search for CP Violation in Charged-Xi and Lambda Hyperon Decays
• Search for Time-Dependent CPT Violation in Hadronic and Semileptonic B Decays
• Detecting light leptophilic gauge boson at BESIII detector
• Probing millicharge at BESIII
• Observation of the leptonic decay $D^{+}\to {\tau }^{+}{\nu }_{\tau }$
• Charm CPV: observation and prospects
• Measurement of the $D_s^{+}\to {\ell }^{+}{\nu }_{\ell }$ branching fractions and the decay constant $f_{D_s^{+}}$
• First measurements of absolute branching fractions of the ${\Xi }_c^{+}$ baryon at Belle
• Precise measurement of $R_{\text{uds}}$ and $R$ between 1.84 and 3.72 GeV at the KEDR detector
• Discussions on the Line-shape of $X(4660)$ Resonance
• $CP$ asymmetries in charm decays into neutral kaons
• Measurement of the Cross Section for $e^{+}{e}^{-}\to$ hadrons at Energies from 2.2324 to 3.6710 GeV
• Cross section measurements of $e^{+}{e}^{-}\to K^{+}{K}^{-}{K}^{+}{K}^{-}$ and $\varphi K^{+}{K}^{-}$ at center-of-mass energies from 2.10 to 3.08 GeV
• Reconstruction of signal amplitudes in the CMS electromagnetic calorimeter in the presence of overlapping proton-proton interactions
• CP violation and electric-dipole-moment at low energy $\tau$ production with polarized electrons
• Observable Neutron Antineutron Oscillation in High Scale Seesaw Models
• Millicharged particles at electron colliders
• A scintillator based muon and KLong detector for the Belle II experiment
• First branching fraction measurement of the suppressed decay ${\Xi }_c^0\to {\pi }^{-}{\Lambda }_c^{+}$
• Observation of a state $X(2600)$ in the ${\pi }^{+}{\pi }^{-}{\eta }^{\prime }$ system in the process $J/\psi \to \gamma {\pi }^{+}{\pi }^{-}{\eta }^{\prime }$
• CP violation in D meson decays: would it be a sign of new physics ?
• Search for the rare decays $D\to h(h^{\prime })e^{+}{e}^{-}$
• Study of heavy quark conserving weak decays in the quark model
• Improved model-independent determination of the strong-phase difference between $D^0$ and ${\bar{D}}^0\to K_{\mathrm{S},\mathrm{L}}^0{K}^{+}{K}^{-}$ decays
• Probing Dark force at BES-III/BEPCII
• Prospects for ditauonium discovery at colliders
• Search for the decay $D^0\to {\pi }^0\nu \bar{\nu }$
• Study of $Λ- \Lambdabar$ Oscillation in quantum coherent $Λ\Lambdabar$ state by using J/ψ\to Λ\barΛ$ decay
• Addendum to "High order U-spin breaking: A precise amplitude relation in D0 decays"
• Study of Electromagnetic Decays of Orbitally Excited ${\Xi }_c$ Baryons
• Measurement of the absolute branching fractions for purely leptonic $D_s^{+}$ decays
• Measurement of the Absolute Branching Fraction of $D_s^{+}\to {\tau }^{+}{\nu }_{\tau }$ via ${\tau }^{+}\to e^{+}{\nu }_e{\bar{\nu }}_{\tau }$
• Search for $CP$ violation and measurement of branching fractions and decay asymmetry parameters for ${\Lambda }_c^{+}\to \Lambda h^{+}$ and ${\Lambda }_c^{+}\to {\Sigma }^0{h}^{+}$ ($h=K,\pi$)
• Axial-Vector Emitting Weak Nonleptonic Deacys of ${\Omega }_c^0$ Baryon
• Heavy-Flavor-Conserving Hadronic Weak Decays of Charmed and Bottom Baryons
• $CP$ asymmetry in the angular distribution of $\tau \to K_S\pi {\nu }_{\tau }$ decays
• Heavy-Flavor-Conserving Hadronic Weak Decays of Charmed and Bottom Baryons: an Update
• Prospects for CP & P violation in ${\Lambda }_c^{+}$ decay at STCF
• CP symmetry tests in the cascade-anticascade decay of charmonium
• Michel parameters in radiative muon decay
• Novel method to reliably determine the photon helicity in $b\to s\gamma$
• Open charm hadron spectroscopy at B-factories
• Search for $\tau \to \mu +\gamma$ decay at Super $c-\tau$ factory
• Measurement of the weak mixing angle at a Super Charm-Tau factory with data-driven monitoring of the average electron beam polarization
• R&D Paths of Pixel Detectors for Vertex Tracking and Radiation Imaging
• A theoretical analysis of the semileptonic decays ${\eta }^{(\prime )}\to {\pi }^0{l}^{+}{l}^{-}$ and ${\eta }^{\prime }\to \eta l^{+}{l}^{-}$
• Design and Development of JUNO Event Data Model
• Time reversal symmetry violation in entangled pseudoscalar neutral charmed mesons
• Measurement of the branching fractions of the radiative leptonic tau decays tau -> e gamma nu anti-nu and tau -> mu gamma nu anti-nu at BaBar
• Feasibility study of $CP$ Violation in ${\tau }^{-}\to K_S{\pi }^{-}{\nu }_{\tau }$ decays at Super Tau Charm Facility
• High rate, fast timing Glass RPC for the high $\eta$ CMS muon detectors
• T Violation and CPT Tests in Neutral-Meson Systems
• Characterization of the first prototype CMOS pixel sensor developed for the CEPC vertex detector
• Silicon Technologies for the CLIC Vertex Detector
• Measurement of the branching fraction of ${\Xi }_c^0\to {\Lambda }_c^{+}{\pi }^{-}$ at Belle
• Sensitivity study of the charged lepton flavor violating process $\tau \to \gamma \mu$ at STCF
• The CLEO-c Research Program
• First search for the weak radiative decays ${\Lambda }_c^{+}\to {\Sigma }^{+}\gamma$ and ${\Xi }_c^0\to {\Xi }^0\gamma$
• Search for a light Higgs boson in single-photon decays of ${\rm Y}(1S)$ using ${\rm Y}(2S)\to {\pi }^{+}{\pi }^{-}{\rm Y}(1S)$ tagging method

Cited by in corpus (73)

• Review of the low-lying excited baryons ${\Sigma }^{\ast }(1/2^{-})$
• Theoretical study of $N(1535)$ and ${\Sigma }^{\ast }(1/2^{-})$ in the Cabibbo-favored process ${\Lambda }_c^{+}\to p{\bar{K}}^0\eta$
• Visualization for physics analysis improvement and applications in BESIII
• Hyperon semileptonic decays in QCD sum rules
• $B\to K+$invisible, dark matter, and $CP$ violation in hyperon decays
• Observation of a rare beta decay of the charmed baryon with a Graph Neural Network
• Production and decay of hyperons in a transversely polarized electron-positron collider
• Flavor Physics at the CEPC: a General Perspective
• Colloquium: Hadron Production in Open-charm Meson Pair at $e^{+}{e}^{-}$ Collider
• Production of the $X(4014)$ as the spin-2 partner of $X(3872)$ in $e^{+}{e}^{-}$ collisions
• Unveiling the $a_0(1710)$ nature in the process $J/\psi \to {\bar{K}}^0{K}^{+}{\rho }^{-}$
• Prospects to study hyperon-nucleon interactions at BESIII
• Searching for heavy neutral leptons coupled to axion-like particles at the LHC far detectors and SHiP
• Towards a precision determination of the $X(6200)$ parameters from data
• Properties of the ${\eta }_q$ leading-twist distribution amplitude and its effects to the $B/D^{+}\to {\eta }^{(\prime )}{\ell }^{+}{\nu }_{\ell }$ decays
• First lattice QCD calculation of $J/\psi$ semileptonic decay containing $D$ and $D_s$ particles
• First measurement of $\Lambda N$ inelastic scattering with $\Lambda$ from $e^{+}{e}^{-}\to J/\psi \to \Lambda \bar{\Lambda }$
• Single-inclusive hadron production in electron-positron annihilation at next-to-next-to-next-to-leading order in QCD
• Flavor phenomenology of light dark sectors
• Trilepton and tetralepton bound and resonant states: the QED counterpart of multiquark states
• Wess-Zumino-Witten Interactions of Axions
• $S$-wave contribution to rare $D^0\to {\pi }^{+}{\pi }^{-}{\ell }^{+}{\ell }^{-}$ decays in the Standard Model and sensitivity to New Physics
• How does the $X(3872)$ show up in $e^{+}{e}^{-}$ collisions: dip versus peak
• The role of triangle singularity in isospin breaking process $J/\psi \to \Lambda \bar{\Lambda }\pi$ and the possible evidence of ${\Sigma }^{\ast }({\frac{1}{2}}^{-})$ states
• Stringent test of $CP$ symmetry in ${\Sigma }^{+}$ hyperon decays
• Measurement of the Decay ${\Xi }^0\to \Lambda \gamma$ with Entangled ${\Xi }^0{\bar{\Xi }}^0$ Pairs
• Monochromatization of $e^{+}{e}^{-}$ colliders with a large crossing angle
• CP violation in the hyperon decays $\Sigma \to N\pi$
• Study of the electromagnetic Dalitz decay $J/\psi \to e^{+}{e}^{-}{\pi }^0$
• Charming Darwin: the evolution of QCD parameters across different species
• Method for detector description conversion from DD4hep to Filmbox
• Large CP violation in charmed baryon decays
• Tests of CP symmetry in entangled hyperon anti-hyperon pairs at BESIII
• Novel method for identifying the heaviest QED atom
• Charged lepton flavor violating decays with a pair of light dark matter and muonium invisible decay
• Direct Detection of Ultralight Dark Matter via Charged Lepton Flavor Violation
• New opportunities for rare charm from $Z\to c\bar{c}$ decays
• Precise Measurement of Matter-Antimatter Asymmetry with Entangled Hyperon Antihyperon Pairs
• Perturbative QCD Prediction of the Hyperon EDM from CP-violating Dipole Interactions
• Observation of $\psi (3686)\to 3\varphi$
• CP violation in two-meson Tau decays induced by heavy new physics
• Light new physics and the $\tau$ lepton dipole moments: prospects at Belle II
• Sensitivity Study of the Tau Lepton Electric Dipole Moment at the Super Tau-Charm Facility
• First measurement of ${\Sigma }^{+}n\to \Lambda p$ and ${\Sigma }^{+}n\to {\Sigma }^{0}p$ cross sections via ${\Sigma }^{+}$-nucleus scattering at an electron-positron collider
• Search for the lepton number violation decay $\omega \to {\pi }^{+}{\pi }^{+}{e}^{-}{e}^{-}+c.c.$
• Prospects for $P$ and $CP$ violation in ${\Lambda }_c^{+}$ decays with polarized beam at Super Tau-Charm Facility
• NLO Corrections to Dimuonium Production in Photon-Photon Collision
• Study of $\eta \to {\pi }^{+}{\pi }^{-}{l}^{+}{l}^{-}$
• Emergence of the $\pi (1300)$ Resonance from Lattice QCD
• First observation of quantum correlations in $e^{+}{e}^{-}\to XD\bar{D}$ and $C$-even constrained $D\bar{D}$ pairs
• Exclusive semileptonic and nonleptonic $J/\psi$ decays
• Search for the baryon and lepton number violating decay $J/\psi \to p{e}^{-}$ + c.c
• Measurement of the double Dalitz decay $\eta \to e^{+}{e}^{-}{e}^{+}{e}^{-}$
• New Types of Hydrogenlike matter Composed of Electron(s) and Meson(s)
• Production of leptonium in heavy quarkonium decays
• Amplitude Analysis of the Isospin-Violating Decay $J/\psi \to \gamma \eta {\pi }^0$
• Measurement of the branching fractions of doubly Cabibbo-suppressed $D$ decays
• Linearly Polarized Photon Fusion as a Precision Probe of the Tau Lepton Dipole Moments at Lepton Colliders
• Performance of the FARICH-based particle identification at charm superfactories using machine learning
• The feasibility of single $\Lambda$ production via ${\ell }^{-}$ $+$ $p$ $\to$ $\Lambda$ $+$ ${\nu }_{\ell }$ at $e^{+}{e}^{-}$ colliders
• Revealing chiral-odd two-meson generalized distribution amplitudes in $e^{-}{e}^{+}\to (\pi \pi )(\pi \pi )$ reactions
• Observation of the singly Cabibbo suppressed decay $D^0\to b_1(1235{)}^{-}{e}^{+}{\nu }_e$ and evidence for $D^{+}\to b_1(1235{)}^0{e}^{+}{\nu }_e$
• Model-independent mass determination of near-threshold states from short-range production
• R&D Efforts in Cherenkov Imaging Technologies for Particle Identification in Future Experiments
• Accessing baryon-antibaryon generalized distribution amplitudes in $e^{\pm }\gamma \to e^{\pm }B\bar{B}$
• Revisiting lepton flavor violation: $\tau$ and meson decays
• Probing invisible particles with charm
• Analytic forms for the $e^{+}{e}^{-}$ annihilation cross sections around a resonance including initial state radiation
• New constraints on CPT symmetry violation in charm mesons
• Measurements of the Absolute Branching Fraction of the Semileptonic Decay ${\mathbf{\Xi }}^{-}\to \mathbf{\Lambda }{\mathbf{e}}^{-}{\bar{\nu }}_{\mathbf{e}}$ and the Axial Charge of the ${\mathbf{\Xi }}^{-}$
• Observation of $\bar{\Lambda }p\to K^{+}{\pi }^{+}{\pi }^{-}{\pi }^0$ and $\bar{\Lambda }p\to K^{+}{\pi }^{+}{\pi }^{-}2{\pi }^0$
• Puzzles in charmed baryon semileptonic decays with $SU(3{)}_F$ flavor symmetry and lattice inputs
• Role of electromagnetic corrections in the $\pi \pi$ distributions of ${\psi }^{\prime }\to J/\psi \pi \pi$