Earthquake Research Institute, University of Tokyo

output

20002022

most citedThe IceCube Neutrino Observatory: Instrumentation and Online Systems

823 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2017 · hep-exShow all

16 papers · 2 filters

hep-ex2017★ 21 cited

Search for $B^{-} \to μ^{-} ν ˉ_{μ}$ Decays at the Belle Experiment

Belle Collaboration, A. Sibidanov, K. E. Varvell +184

We report the result of a search for the decay $B^{-} \to μ^{-} ν ˉ_{μ}$ . The signal events are selected based on the presence of a high momentum muon and the topology of the rest of…

hep-ex2017★ 10 cited

Study of $K_{S}^{0}$ pair production in single-tag two-photon collisions

Belle Collaboration, M. Masuda, S. Uehara +185

We report a measurement of the cross section for $K_{S}^{0}$ pair production in single-tag two-photon collisions, $γ^{*} γ \to K_{S}^{0} K_{S}^{0}$ , for $Q^{2}$ up to 30 GeV $^{2}$ , where $Q^{2}$ is the…

hep-ex2017★ 40 cited

Observation of $Ξ_{c} (2930)^{0}$ and updated measurement of $B^{-} \to K^{-} Λ_{c}^{+} Λ ˉ_{c}^{-}$ at Belle

Belle Collaboration, Y. B. Li, C. P. Shen +178

We report the first observation of the $Ξ_{c} (2930)^{0}$ charmed-strange baryon with a significance greater than 5 $σ$ . The $Ξ_{c} (2930)^{0}$ is found in its decay to $K^{-} Λ_{c}^{+}$ in $…

hep-ex2017★ 16 cited

Search for $C P$ violation in the $D^{+} \to π^{+} π^{0}$ decay at Belle

Belle Collaboration, V. Babu, K. Trabelsi +196

We search for $C P$ violation in the charged charm meson decay $D^{+} \to π^{+} π^{0}$ , based on a data sample corresponding to an integrated luminosity of $921 f b^{- 1}$ collected…

hep-ex2017★ 98 cited

Observation of Excited $Ω_{c}$ Charmed Baryons in $e^{+} e^{-}$ Collisions

Belle Collaboration, J. Yelton, I. Adachi +177

Using the entire Belle data sample of 980 $fb^{- 1}$ of $e^{+} e^{-}$ collisions, we present the results of a study of excited $Ω_{c}$ charmed baryons in the decay mode $Ξ_{c}^{+} K^{-}$ . W…

hep-ex2017★ 11 cited

Measurement of the tau Michel parameters $η ˉ$ and $ξ κ$ in the radiative leptonic decay $τ^{-} \to ℓ^{-} ν_{τ} ν ˉ_{ℓ} γ$

The Belle Collaboration, N. Shimizu, H. Aihara +460

We present a measurement of the Michel parameters of the $τ$ lepton, $η ˉ$ and $ξ κ$ , in the radiative leptonic decay $τ^{-} \to ℓ^{-} ν_{τ} ν ˉ_{ℓ} γ$ using 711~f$\math…

hep-ex2017★ 31 cited

Measurements of the absolute branching fractions of $B^{+} \to X_{c c ˉ} K^{+}$ and $B^{+} \to D ˉ^{(*) 0} π^{+}$ at Belle

Y. Kato, T. Iijima, I. Adachi +183

We present the measurement of the absolute branching fractions of $B^{+} \to X_{c c ˉ} K^{+}$ and $B^{+} \to D ˉ^{(*) 0} π^{+}$ decays, using a data sample of $772\times…

hep-ex2017★ 104 cited

Neutrino Interferometry for High-Precision Tests of Lorentz Symmetry with IceCube

IceCube Collaboration, M. G. Aartsen, M. Ackermann +319

Lorentz symmetry is a fundamental space-time symmetry underlying the Standard Model of particle physics and gravity. However, unified theories, such as string theory, allow for vio…

hep-ex2017★ 35 cited

Production cross sections of hyperons and charmed baryons from $e^{+} e^{-}$ annihilation near $s = 10.52$ ~GeV

Belle Collaboration, M. Niiyama, M. Sumihama +167

We measure the inclusive production cross sections of hyperons and charmed baryons from $e^{+} e^{-}$ annihilation using a 800 fb $^{- 1}$ data sample taken near the $Υ (4 S)$ resonance wit…

hep-ex2017★ 41 cited

Search for $C P$ Violation and Measurement of the Branching Fraction in the Decay $D^{0} \to K_{S}^{0} K_{S}^{0}$

N. Dash, S. Bahinipati, V. Bhardwaj +196

We report a study of the decay $D^{0} \to K_{S}^{0} K_{S}^{0}$ using 921~fb $^{- 1}$ of data collected at or near the $Υ (4 S)$ and $Υ (5 S)$ resonances with the Belle detector at the KEKB asymmet…

hep-ex2017★ 23 cited

Measurement of branching fraction and direct $C P$ asymmetry in charmless $B^{+} \to K^{+} K^{-} π^{+}$ decays at Belle

Belle Collaboration, C. -L. Hsu, D. Dossett +165

We report a study of the charmless hadronic decay of the charged $B$ meson to the three-body final state $K^{+} K^{-} π^{+}$ . The results are based on a data sample that contains $772\ti…

hep-ex2017★ 9 cited

Measurement of the branching fraction and $C P$ asymmetry in $B^{0} \to π^{0} π^{0}$ decays, and an improved constraint on $ϕ_{2}$

The Belle Collaboration, T. Julius, M. E. Sevior +183

We measure the branching fraction and $C P$ violation asymmetry in the decay $B^{0} \to π^{0} π^{0}$ , using a data sample of $752 \times 1 0^{6}$ $B B ˉ$ pairs collected at the $Υ(4S…

hep-ex2017★ 72 cited

Observation of an alternative $χ_{c 0} (2 P)$ candidate in $e^{+} e^{-} \to J / ψ D D ˉ$

Belle Collaboration, K. Chilikin, I. Adachi +167

We perform a full amplitude analysis of the process $e^{+} e^{-} \to J / ψ D D ˉ$ , where $D$ refers to either $D^{0}$ or $D^{+}$ . A new charmoniumlike state $X^{*} (3860)$ that decay…

hep-ex2017★ 9 cited

First measurement of $T$ -odd moments in $D^{0} \to K_{S}^{0} π^{+} π^{-} π^{0}$ decays

Belle Collaboration, K. Prasanth, J. Libby +193

We report the first measurement of the $T$ -odd moments in the decay $D^{0} \to K_{S}^{0} π^{+} π^{-} π^{0}$ from a data sample corresponding to an integrated luminosity of…

hep-ex2017★ 6 cited

Measurement of the Decays $B \to η ℓ ν_{ℓ}$ and $B \to η^{'} ℓ ν_{ℓ}$ in Fully Reconstructed Events at Belle

Belle Collaboration, C. Beleño, J. Dingfelder +142

We report branching fraction measurements of the decays $B^{+} \to η ℓ^{+} ν_{ℓ}$ and $B^{+} \to η^{'} ℓ^{+} ν_{ℓ}$ based on 711~fb $^{- 1}$ of data collected near the $Υ (4 S)$ resonance w…

hep-ex2017★ 170 cited

Search for $B \to hν ν ˉ$ decays with semileptonic tagging at Belle

The Belle Collaboration, J. Grygier, P. Goldenzweig +203

We present the results of a search for the rare decays $B \to h ν ν$ , where $h$ stands for $K^{+}, K_{S}^{0}, K^{*+}, K^{* 0}, π^{+}, π^{0}, ρ^{+}$ and $ρ^{0}$ . T…

Search for B−→μ−νˉμ​ Decays at the Belle Experiment

Study of KS0​ pair production in single-tag two-photon collisions

Observation of Ξc​(2930)0 and updated measurement of B−→K−Λc+​Λˉc−​ at Belle

Search for CP violation in the D+→π+π0 decay at Belle

Observation of Excited Ωc​ Charmed Baryons in e+e− Collisions

Measurement of the tau Michel parameters ηˉ​ and ξκ in the radiative leptonic decay τ−→ℓ−ντ​νˉℓ​γ

Measurements of the absolute branching fractions of B+→Xccˉ​K+ and B+→Dˉ(∗)0π+ at Belle

Neutrino Interferometry for High-Precision Tests of Lorentz Symmetry with IceCube

Production cross sections of hyperons and charmed baryons from e+e− annihilation near s​=10.52~GeV

Search for CP Violation and Measurement of the Branching Fraction in the Decay D0→KS0​KS0​

Measurement of branching fraction and direct CP asymmetry in charmless B+→K+K−π+ decays at Belle

Measurement of the branching fraction and CP asymmetry in B0→π0π0 decays, and an improved constraint on ϕ2​

Observation of an alternative χc0​(2P) candidate in e+e−→J/ψDDˉ

First measurement of T-odd moments in D0→KS0​π+π−π0 decays

Measurement of the Decays B→ηℓνℓ​ and B→η′ℓνℓ​ in Fully Reconstructed Events at Belle

Search for B→hννˉ decays with semileptonic tagging at Belle