pith. sign in

M. Barrett

Identifiers

  • name variant M. Barrett 0.60 · backfill

Papers (73)

  1. Charged-lepton identification at Belle~II hep-ex · 2026 · author #26
  2. First evidence of $X(3872)\to\pi^0\chi_{c0}(1P)$ and search for $X(3915)\to\pi^0\chi_{c1}(1P)$ hep-ex · 2026 · author #28
  3. Measurement of mixing-induced CP violation in the decay $B^0 \to \pi^0 \pi^0$ hep-ex · 2026 · author #28
  4. Observation of the decays $B^{+} \to \Sigma_{c}(2455)^{++} \bar{\Xi}_{c}^{\prime-}$ and $B^{0} \to \Sigma_{c}(2455)^{0} \bar{\Xi}_{c}^{\prime0}$ hep-ex · 2026 · author #26
  5. Measurement of time-dependent $CP$ violation parameters in $B^{0} \to K_{S}^{0} \pi^{0} \gamma$ decays at Belle and Belle II hep-ex · 2026 · author #27
  6. Observation of the radiative decay $D_s (2317)^+ \to D_s^* \gamma$ hep-ex · 2025 · author #24
  7. 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 hep-ex · 2025 · author #23
  8. Search for $e^+ e^- \to \gamma\chi_{bJ}$ ($J$ = 0, 1, 2) near $\sqrt{s} = 10.746$ GeV at Belle II hep-ex · 2025 · author #25
  9. Search for the lepton-flavor-violating $\tau^{-} \rightarrow e^{\mp} \ell^{\pm} \ell^{\mp}$ decays at Belle II hep-ex · 2025 · author #27
  10. Measurement of $B \to K{}^{*}(892)\gamma$ decays at Belle II hep-ex · 2024 · author #22
  11. Measurement of branching-fraction ratios and $CP$ asymmetries in $B^{\pm} \to D_{CP\pm}K^{\pm}$ decays at Belle and Belle II hep-ex · 2023 · author #19
  12. Measurement of $CP$ asymmetries in $B^0\to \phi K^0_S$ decays with Belle II hep-ex · 2023 · author #19
  13. Search for a $\tau^+\tau^-$ resonance in $e^{+}e^{-}\rightarrow \mu^{+}\mu^{-} \tau^+\tau^-$ events with the Belle II experiment hep-ex · 2023 · author #20
  14. Measurement of $C\!P$ asymmetries and branching-fraction ratios for $B^\pm \to DK^\pm$ and $D\pi^\pm$ with $D\to K^0_{\rm S} K^\pm\pi^\mp$ using Belle and Belle II data hep-ex · 2023 · author #18
  15. Measurement of the $\tau$-lepton mass with the Belle~II experiment hep-ex · 2023 · author #19
  16. Novel method for the identification of the production flavor of neutral charmed mesons hep-ex · 2023 · author #18
  17. Measurement of the branching fraction and $\it CP$ asymmetry of $B^{0} \rightarrow \pi^{0} \pi^{0}$ decays using $198 \times 10^6$ $B\overline{B}$ pairs in Belle II data hep-ex · 2023 · author #19
  18. Diversity and inclusion activities in Belle II physics.soc-ph · 2022 · author #3
  19. Exclusive $B \to X_u \ell \nu_\ell$ Decays with Hadronic Full-event-interpretation Tagging in 62.8 fb$^{-1}$ of Belle II Data hep-ex · 2021 · author #30
  20. Measurements of the branching fractions for $B \to K^{*}\gamma$ decays at Belle II hep-ex · 2021 · author #30
  21. Angular analysis of $B^+ \to \rho^+\rho^0$ decays reconstructed in 2019-2020 Belle II data hep-ex · 2021 · author #27
  22. Measurements of branching fractions and CP-violating charge asymmetries in multibody charmless $B$ decays reconstructed in 2019-2020 Belle II data hep-ex · 2021 · author #27
  23. Study of $\chi_{bJ}(nP) \rightarrow \omega \Upsilon(1S)$ at Belle hep-ex · 2021 · author #20
  24. Precise measurement of the $D^0$ and $D^+$ lifetimes at Belle II hep-ex · 2021 · author #21
  25. Measurement of the branching fraction for $B^{0} \rightarrow \pi^{0} \pi^{0}$ decays reconstructed in 2019-2020 Belle II data hep-ex · 2021 · author #28
  26. Rediscovery of $B^0\to J\mskip 1mu / \psi\mskip 2mu K^0_{\scriptscriptstyle L}$ at Belle II hep-ex · 2021 · author #27
  27. Measurements of branching fractions and direct CP asymmetries in $B^{0}\to K^{+} \pi^{-}$, $B^+ \to K_{\rm S}^0\pi^+$ and $B^0 \to \pi^+\pi^-$ using 2019 and 2020 data hep-ex · 2021 · author #27
  28. Measurement of the time-integrated mixing probability $\chi_d$ with a semileptonic double-tagging strategy and $34.6 {\rm fb}^{-1}$ of Belle II collision data hep-ex · 2021 · author #27
  29. Measurements of branching fractions and direct ${\it CP}$-violating asymmetries in $B^+ \to K^+ \pi^0~\mbox{and}~\pi^+ \pi^0$ decays using 2019 and 2020 Belle II data hep-ex · 2021 · author #27
  30. First search for direct $CP$-violating asymmetry in $B^0 \to K^0 \pi^0$ decays at Belle II hep-ex · 2021 · author #27
  31. Measurement of the branching fractions of $B\to\eta' K$ decays using 2019/2020 Belle II data hep-ex · 2021 · author #27
  32. Study of $B\to D^{(*)}h$ decays using $62.8~\mathrm{fb}^{-1}$ of Belle II data hep-ex · 2021 · author #27
  33. Diversity and inclusion activities in Belle II physics.ed-ph · 2021 · author #3
  34. Measurements of branching fractions and CP-violating charge asymmetries in charmless $B$ decays reconstructed in 2019--2020 Belle~II data hep-ex · 2020 · author #27
  35. Measurement of Hadronic Mass Moments $\langle M_X^n \rangle $ in $B \rightarrow X_c \ell \nu $ Decays at Belle II hep-ex · 2020 · author #27
  36. Measurement of the semileptonic $\bar{B}^0 \to D^{*+} \ell^{-} \nu_{\ell}$ branching fraction with fully reconstructed $B$ meson decays and 34.6 fb$^{-1}$of Belle II data hep-ex · 2020 · author #28
  37. Exclusive $B^0 \to \pi^- \ell^+ \nu_\ell$ Decays with Hadronic Full Event Interpretation Tagging in 34.6 fb$^{-1}$ of Belle II Data hep-ex · 2020 · author #27
  38. Studies of the semileptonic $\bar B^0\to D^{*+}\ell^-\bar\nu_\ell$ and $B^-\to D^{0}\ell^-\bar\nu_\ell$ decay processes with 34.6 fb$^{-1}$ of Belle II data hep-ex · 2020 · author #27
  39. A calibration of the Belle II hadronic tag-side reconstruction algorithm with $B \rightarrow X\ell \nu$ decays hep-ex · 2020 · author #27
  40. $\tau$ lepton mass measurement at Belle II hep-ex · 2020 · author #27
  41. Rediscovery of $B \to \phi K^{(*)}$ decays and measurement of the longitudinal polarization fraction $f_L$ in $B \to \phi K^{*}$ decays using the Summer 2020 Belle II dataset hep-ex · 2020 · author #27
  42. First flavor tagging calibration using 2019 Belle II data hep-ex · 2020 · author #27
  43. Charmless $B$ decay reconstruction in 2019 Belle II data hep-ex · 2020 · author #27
  44. Measurement of the $B^0$ lifetime using fully reconstructed hadronic decays in the 2019 Belle II dataset hep-ex · 2020 · author #27
  45. Measurement of the branching fraction ${\cal B}(\bar B^0\to D^{*+}\ell^-\bar\nu_\ell)$ with early Belle II data hep-ex · 2020 · author #27
  46. 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 hep-ex · 2019 · author #17
  47. Measurement of the integrated luminosity of the Phase 2 data of the Belle II experiment hep-ex · 2019 · author #24
  48. Measurement of $\mathcal{R}(D)$ and $\mathcal{R}(D^{\ast})$ with a semileptonic tagging method hep-ex · 2019 · author #23
  49. Measurement of the $D^{\ast-}$ polarization in the decay $B^0 \to D^{\ast -}\tau^+\nu_{\tau}$ hep-ex · 2019 · author #22
  50. Study of charmless decays $B^{\pm} \to K^{0}_{S} K^{0}_{S} h^{\pm}$ ($h=K,\pi$) at Belle hep-ex · 2018 · author #22
  51. Measurements of branching fraction and $CP$ asymmetry of the $\bar{B}^{0}(B^{0})\to K^{0}_{S}K^{\mp}\pi^{\pm}$ decay at Belle hep-ex · 2018 · author #22
  52. First Measurements of Beam Backgrounds at SuperKEKB physics.ins-det · 2018 · author #6
  53. Measurement of the branching fraction and $CP$ asymmetry in $B^{0} \to \pi^{0}\pi^{0}$ decays, and an improved constraint on $\phi_{2}$ hep-ex · 2017 · author #16
  54. Precise determination of the CKM matrix element $\left| V_{cb}\right|$ with $\bar B^0 \to D^{*\,+} \, \ell^- \, \bar \nu_\ell$ decays with hadronic tagging at Belle hep-ex · 2017 · author #23
  55. Observation of Transverse $\Lambda/\bar{\Lambda}$ Hyperon Polarization in $e^+e^-$ Annihilation at Belle hep-ex · 2016 · author #23
  56. Measurement of Michel Parameters ($\bar\eta$, $\xi\kappa$) in the radiative leptonic decay of tau at Belle hep-ex · 2016 · author #23
  57. Measurement of $CP$ asymmetry in the $D^{0} \to K^0_S K^0_S$ decay at Belle hep-ex · 2016 · author #23
  58. Evidence for the decay $B^{0}\to \eta \eta$ hep-ex · 2016 · author #23
  59. Measurement of the $\tau$ lepton polarization in the decay ${\bar B} \rightarrow D^* \tau^- {\bar \nu_{\tau}}$ hep-ex · 2016 · author #23
  60. Study of \chi_{bJ}(1P) Properties in the Radiative \Upsilon(2S) Decays hep-ex · 2016 · author #23
  61. Angular analysis of $B^0 \to K^\ast(892)^0 \ell^+ \ell^-$ hep-ex · 2016 · author #23
  62. Measurement of the branching ratio of $\bar{B}^0 \rightarrow D^{*+} \tau^- \bar{\nu}_{\tau}$ relative to $\bar{B}^0 \rightarrow D^{*+} \ell^- \bar{\nu}_{\ell}$ decays with a semileptonic tagging method hep-ex · 2016 · author #23
  63. Measurement of Azimuthal Modulations in the Cross-Section of Di-Pion Pairs in Di-Jet Production from Electron-Positron Annihilation hep-ex · 2015 · author #22
  64. Measurement of the amplitude ratio of $B^0 \to D^0K^{*0}$ and $B^0 \to \bar{D^0}K^{*0}$ decays with a model-independent Dalitz plot analysis using $D\to K_S^0\pi^+\pi^-$ decays hep-ex · 2015 · author #22
  65. Measurement of the branching fraction of $B^+ \to \tau^+ \nu_\tau$ decays with the semileptonic tagging method and the full Belle data sample hep-ex · 2014 · author #20
  66. The Physics of the B Factories hep-ex · 2014 · author #261
  67. Study of the Hadronic Transitions $\Upsilon$(2S)$\rightarrow (\eta,\pi^0)\Upsilon$(1S) at Belle hep-ex · 2012 · author #9
  68. Study of Three-Body Y(10860) Decays hep-ex · 2012 · author #14
  69. Evidence for B- -> tau- nu_tau-bar with a Hadronic Tagging Method Using the Full Data Sample of Belle hep-ex · 2012 · author #10
  70. First observation of CP violation and improved measurement of the branching fraction and polarization of B0 -> D*+ D*- decays hep-ex · 2012 · author #9
  71. Evidence for a Zb0(10610) in Dalitz analysis of Y(5S) -> Y(nS) pi0 pi0 hep-ex · 2012 · author #14
  72. Measurements of Branching Fractions and Time-dependent CP Violating Asymmetries in $B^{0} \to D^{(*)\pm}D^{\mp}$ Decays hep-ex · 2012 · author #8
  73. Quantum information processing with trapped ions quant-ph · 2002 · author #2

Mentions

  • 2307.02802 #19 · arxiv_oai · confidence 0.70 M. Barrett
  • 2306.02940 #18 · arxiv_oai · confidence 0.70 M. Barrett
  • 2306.12294 #20 · arxiv_oai · confidence 0.70 M. Barrett
  • 2308.05048 #19 · arxiv_oai · confidence 0.70 M. Barrett
  • 2303.08354 #19 · arxiv_oai · confidence 0.70 M. Barrett
  • 2304.02042 #18 · arxiv_oai · confidence 0.70 M. Barrett
  • 2305.19116 #19 · arxiv_oai · confidence 0.70 M. Barrett
  • 2109.11456 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2109.10807 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2205.08580 #3 · arxiv_oai · confidence 0.70 M. Barrett
  • 2102.04195 #3 · arxiv_oai · confidence 0.70 M. Barrett
  • 2108.03216 #21 · arxiv_oai · confidence 0.70 M. Barrett
  • 2111.00710 #30 · arxiv_oai · confidence 0.70 M. Barrett
  • 2110.08219 #30 · arxiv_oai · confidence 0.70 M. Barrett
  • 2107.02373 #28 · arxiv_oai · confidence 0.70 M. Barrett
  • 2108.03497 #20 · arxiv_oai · confidence 0.70 M. Barrett
  • 2106.13547 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2106.03766 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2106.00482 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2104.06224 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2105.04111 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2104.14871 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2104.03628 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2008.04665 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2009.09452 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2008.10299 #28 · arxiv_oai · confidence 0.70 M. Barrett
  • 2009.04493 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2008.08819 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2008.07198 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2008.06096 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2008.03873 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2008.02707 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2004.09066 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2005.13559 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 2005.07507 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 1910.05365 #24 · arxiv_oai · confidence 0.70 M. Barrett
  • 1912.11276 #17 · arxiv_oai · confidence 0.70 M. Barrett
  • 1802.01366 #6 · arxiv_oai · confidence 0.70 M. Barrett
  • 1705.02083 #16 · arxiv_oai · confidence 0.70 M. Barrett
  • 1502.07550 #22 · arxiv_oai · confidence 0.70 M. Barrett
  • 1603.06711 #23 · arxiv_oai · confidence 0.70 M. Barrett
  • 1505.08020 #22 · arxiv_oai · confidence 0.70 M. Barrett
  • 1409.5269 #20 · arxiv_oai · confidence 0.70 M. Barrett
  • 1210.6914 #9 · arxiv_oai · confidence 0.70 M. Barrett
  • 1203.6647 #8 · arxiv_oai · confidence 0.70 M. Barrett
  • 1208.4678 #10 · arxiv_oai · confidence 0.70 M. Barrett
  • 1207.5611 #9 · arxiv_oai · confidence 0.70 M. Barrett
  • 1209.6450 #14 · arxiv_oai · confidence 0.70 M. Barrett
  • 1207.4345 #14 · arxiv_oai · confidence 0.70 M. Barrett
  • quant-ph/0212079 #2 · arxiv_oai · confidence 0.70 M. Barrett
  • 2606.26274 #26 · arxiv_oai · confidence 0.70 M. Barrett
  • 2606.24578 #28 · arxiv_oai · confidence 0.70 M. Barrett
  • 2606.20797 #28 · arxiv_oai · confidence 0.70 M. Barrett
  • 2510.27174 #24 · arxiv_oai · confidence 0.70 M. Barrett
  • 2606.12905 #26 · arxiv_oai · confidence 0.70 M. Barrett
  • 2411.10127 #22 · arxiv_oai · confidence 0.70 M. Barrett
  • 2606.04496 #27 · arxiv_oai · confidence 0.70 M. Barrett
  • 1505.08020 #22 · backfill · confidence 0.70 M. Barrett
  • 1502.07550 #22 · backfill · confidence 0.70 M. Barrett
  • 1409.5269 #20 · backfill · confidence 0.70 M. Barrett
  • 1406.6311 #261 · backfill · confidence 0.70 M. Barrett
  • 1210.6914 #9 · backfill · confidence 0.70 M. Barrett
  • 1209.6450 #14 · backfill · confidence 0.70 M. Barrett
  • 1208.4678 #10 · backfill · confidence 0.70 M. Barrett
  • 1207.5611 #9 · backfill · confidence 0.70 M. Barrett
  • 1207.4345 #14 · backfill · confidence 0.70 M. Barrett
  • 1203.6647 #8 · backfill · confidence 0.70 M. Barrett

Frequent Coauthors