J. Hill

activity

19982024

most citedThe Simons Observatory: Science goals and forecasts

1.5k citations · 14.7k across the 165 of their papers we have counts for

collaborators

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63 papers · 1 filter

hep-ex2024★ 2 cited

Measurement of the branching fraction of the decay $B^{-} \to D^{0} ρ (770)^{-}$ at Belle II

Belle II Collaboration, I. Adachi, L. Aggarwal +389

We measure the branching fraction of the decay $B^{-} \to D^{0} ρ (770)^{-}$ using data collected with the Belle II detector. The data contain 387 million $B B$ pairs produced i…

hep-ex2020★ 43 cited

Neutron-Antineutron Oscillation Search using a 0.37 Megaton $\cdot$ Year Exposure of Super-Kamiokande

Kamiokande Collaboration, K. Abe, C. Bronner +196

As a baryon number violating process with $Δ B = 2$ , neutron-antineutron oscillation ( $n \to n ˉ$ ) provides a unique test of baryon number conservation. We have performed a search fo…

hep-ex2020★ 8 cited

Production of $π^{0}$ and $η$ mesons in U $+$ U collisions at $s_{_{N N}} = 192$ GeV

U. Acharya, C. Aidala, N. N. Ajitanand +399

The PHENIX experiment at the Relativistic Heavy Ion Collider measured $π^{0}$ and $η$ mesons at midrapidity in U $+$ U collisions at $s_{_{N N}} = 192$ GeV in a wide transverse mom…

hep-ex2019★ 17 cited

Nuclear dependence of the transverse single-spin asymmetry in the production of charged hadrons at forward rapidity in polarized $p + p$ , $p +$ Al, and $p +$ Au collisions at $s_{_{N N}} = 200$ GeV

C. Aidala, Y. Akiba, M. Alfred +300

We report on the nuclear dependence of transverse single-spin asymmetries (TSSAs) in the production of positively-charged hadrons in polarized $p^{↑} + p$ , $p^{↑} +$ Al a…

hep-ex2019★ 25 cited

Measurement of neutrino-oxygen neutral-current quasi-elastic cross section using atmospheric neutrinos at Super-Kamiokande

Kamiokande Collaboration, L. Wan, K. Abe +164

Neutral current (NC) interactions of atmospheric neutrinos on oxygen form one of the major backgrounds in the search for supernova relic neutrinos with water-based Cherenkov detect…

hep-ex2019★ 79 cited

Atmospheric Neutrino Oscillation Analysis With Improved Event Reconstruction in Super-Kamiokande IV

Kamiokande Collaboration, M. Jiang, K. Abe +167

A new event reconstruction algorithm based on a maximum likelihood method has been developed for Super-Kamiokande. Its improved kinematic and particle identification capabilities e…

hep-ex2018★ 13 cited

Dinucleon and Nucleon Decay to Two-Body Final States with no Hadrons in Super-Kamiokande

Kamiokande Collaboration, S. Sussman, K. Abe +167

Using 0.37 megaton $\cdot$ years of exposure from the Super-Kamiokande detector, we search for 10 dinucleon and nucleon decay modes that have a two-body final state with no hadrons.…

hep-ex2018★ 8 cited

Nonperturbative transverse momentum broadening in dihadron angular correlations in $s_{N N} = 200$ GeV proton-nucleus collisions

C. Aidala, Y. Akiba, M. Alfred +296

The PHENIX collaboration has measured high- $p_{T}$ dihadron correlations in $p$ $+$ $p$ , $p$ $+$ Al, and $p$ $+$ Au collisions at $s_{_{N N}} = 200$ GeV. The correlations arise from in…

hep-ex2018★ 4 cited

Correlations of $μμ$ , $e μ$ , and $ee$ pairs in $p$ + $p$ collisions at $s = 200$ GeV and implications for $c c ˉ$ and $b b ˉ$ production mechanisms

C. Aidala, Y. Akiba, M. Alfred +290

PHENIX has measured the azimuthal correlations of muon pairs from charm and bottom semi-leptonic decays in $p$ + $p$ collisions at $s = 200$ GeV, using a novel analysis techniqu…

hep-ex2018

Production of $π^{0}$ and $η$ mesons in Cu $+$ Au collisions at $s_{_{N N}}$ =200 GeV

C. Aidala, N. N. Ajitanand, Y. Akiba +401

Production of $π^{0}$ and $η$ mesons has been measured at midrapidity in Cu $+$ Au collisions at $s_{_{N N}}$ =200 GeV. Measurements were performed in $π^{0} (η) \to γ γ$ decay…

hep-ex2018★ 8 cited

Nonperturbative transverse-momentum-dependent effects in dihadron and direct photon-hadron angular correlations in $p + p$ collisions at $s = 200$ GeV

C. Aidala, Y. Akiba, M. Alfred +291

Dihadron and isolated direct photon-hadron angular correlations are measured in $p$ $+$ $p$ collisions at $s = 200$ GeV. The correlations are sensitive to nonperturbative initia…

hep-ex2018★ 47 cited

Measurements of $μμ$ pairs from open heavy flavor and Drell-Yan in $p + p$ collisions at $s = 200$ GeV

C. Aidala, Y. Akiba, M. Alfred +290

PHENIX reports differential cross sections of $μμ$ pairs from semileptonic heavy-flavor decays and the Drell-Yan production mechanism measured in $p$ $+$ $p$ collisions at $\sqrt{s}=…

hep-ex2018★ 21 cited

Single-spin asymmetry of $J / ψ$ production in $p$ $+$ $p$ , $p$ $+$ Al, and $p$ $+$ Au collisions with transversely polarized proton beams at $s_{_{N N}} = 200$ GeV

C. Aidala, Y. Akiba, M. Alfred +289

We report the transverse single-spin asymmetries of $J / ψ$ production at forward and backward rapidity, $1.2 < ∣ y ∣ < 2.2$ , as a function of $J / ψ$ transverse momentum ( $p_{T}$ ) and Feynman…

hep-ex2017★ 65 cited

A Measurement of the Tau Neutrino Cross Section in Atmospheric Neutrino Oscillations with Super-Kamiokande

Kamiokande Collaboration, Z. Li, K. Abe +160

Using 5,326 days of atmospheric neutrino data, a search for atmospheric tau neutrino appearance has been performed in the Super-Kamiokande experiment. Super-Kamiokande measures the…

hep-ex2017★ 9 cited

Measurement of emission angle anisotropy via long-range angular correlations with high $p_{T}$ hadrons in $d$ $+$ Au and $p$ $+$ $p$ collisions at $s_{_{N N}} = 200$ GeV

A. Adare, C. Aidala, N. N. Ajitanand +470

We present measurements of two-particle angular correlations between high-transverse-momentum ( $2 < p_{T} < 11$ GeV/ $c$ ) $π^{0}$ observed at midrapidity ( $∣ η ∣ < 0.35$ ) and particles produced…

hep-ex2017★ 219 cited

Atmospheric neutrino oscillation analysis with external constraints in Super-Kamiokande I-IV

Kamiokande Collaboration, K. Abe, C. Bronner +178

An analysis of atmospheric neutrino data from all four run periods of \superk optimized for sensitivity to the neutrino mass hierarchy is presented. Confidence intervals for $Δm^2_…

hep-ex2017★ 2 cited

Measurement of $ϕ$ -meson production at forward rapidity in $p$ $+$ $p$ collisions at $s$ =510 GeV and energy dependence of $σ_{ϕ}$ from $s$ =200 GeV to 7 TeV

A. Adare, C. Aidala, N. N. Ajitanand +355

The PHENIX experiment at the Relativistic Heavy Ion Collider has measured the differential cross section of $ϕ$ (1020)-meson production at forward rapidity in $p$ $+$ $p$ collisions a…

hep-ex2017★ 53 cited

Search for nucleon decay into charged antilepton plus meson in 0.316 megaton $\cdot$ years exposure of the Super-Kamiokande water Cherenkov detector

Kamiokande Collaboration

We have searched for proton decays into a charged antilepton ( $e^{+}$ , $μ^{+}$ ) plus a meson ( $η$ , $ρ^{0}$ , $ω$ ) and neutron decays into a charged antilepton ( $e^{+}$ , $μ^{+}$ ) plus a meson…

hep-ex2017★ 12 cited

Nuclear dependence of the transverse-single-spin asymmetry for forward neutron production in polarized $p$ $+$ $A$ collisions at $s_{_{N N}} = 200$ GeV

C. Aidala, Y. Akiba, M. Alfred +312

During 2015 the Relativistic Heavy Ion Collider (RHIC) provided collisions of transversely polarized protons with Au and Al nuclei for the first time, enabling the exploration of t…

hep-ex2017★ 11 cited

Measurements of $B \to J / ψ$ at forward rapidity in $p$ $+$ $p$ collisions at $s = 510$ GeV

C. Aidala, N. N. Ajitanand, Y. Akiba +427

We report the first measurement of the fraction of $J / ψ$ mesons coming from $B$ -meson decay ( $F_{B \to J / ψ}$ ) in $p$ + $p$ collisions at $s =$ 510 GeV. The measurement…

hep-ex2016★ 3 cited

Angular decay coefficients of $J / ψ$ mesons at forward rapidity from $p + p$ collisions at $s = 510$ GeV

A. Adare, C. Aidala, N. N. Ajitanand +387

We report the first measurement of the full angular distribution for inclusive $J / ψ \to μ^{+} μ^{-}$ decays in $p$ $+$ $p$ collisions at $s = 510$ GeV. The measurements are…

hep-ex2016★ 108 cited

Physics Potentials with the Second Hyper-Kamiokande Detector in Korea

Hyper-Kamiokande proto-collaboration, :, K. Abe +353

Hyper-Kamiokande consists of two identical water-Cherenkov detectors of total 520~kt with the first one in Japan at 295~km from the J-PARC neutrino beam with 2.5 $^{o}$ Off…

hep-ex2016★ 10 cited

Measurements of double-helicity asymmetries in inclusive $J / ψ$ production in longitudinally polarized $p + p$ collisions at $s = 510$ GeV

A. Adare, C. Aidala, N. N. Ajitanand +332

We report the double helicity asymmetry, $A_{LL}^{J / ψ}$ , in inclusive $J / ψ$ production at forward rapidity as a function of transverse momentum $p_{T}$ and rapidity $∣ y ∣$ . The data a…

hep-ex2015★ 39 cited

Search for Nucleon and Dinucleon Decays with an Invisible Particle and a Charged Lepton in the Final State at the Super-Kamiokande Experiment

V. Takhistov, K. Abe, Y. Haga +125

Search results for nucleon decays $p \to e^{+} X$ , $p \to μ^{+} X$ , $n \to ν γ$ (where $X$ is an invisible, massless particle) as well as dinucleon decays $np \rig…

Measurement of the branching fraction of the decay B−→D0ρ(770)− at Belle II

Neutron-Antineutron Oscillation Search using a 0.37 Megaton⋅Year Exposure of Super-Kamiokande

Production of π0 and η mesons in U+U collisions at sNN​​​=192 GeV

Nuclear dependence of the transverse single-spin asymmetry in the production of charged hadrons at forward rapidity in polarized p+p, p+Al, and p+Au collisions at sNN​​​=200 GeV

Measurement of neutrino-oxygen neutral-current quasi-elastic cross section using atmospheric neutrinos at Super-Kamiokande

Atmospheric Neutrino Oscillation Analysis With Improved Event Reconstruction in Super-Kamiokande IV

Dinucleon and Nucleon Decay to Two-Body Final States with no Hadrons in Super-Kamiokande

Nonperturbative transverse momentum broadening in dihadron angular correlations in sNN​​=200 GeV proton-nucleus collisions

Correlations of μμ, eμ, and ee pairs in p+p collisions at s​=200 GeV and implications for ccˉ and bbˉ production mechanisms

Production of π0 and η mesons in Cu+Au collisions at sNN​​​=200 GeV

Nonperturbative transverse-momentum-dependent effects in dihadron and direct photon-hadron angular correlations in p+p collisions at s​=200 GeV

Measurements of μμ pairs from open heavy flavor and Drell-Yan in p+p collisions at s​=200 GeV

Single-spin asymmetry of J/ψ production in p+p, p+Al, and p+Au collisions with transversely polarized proton beams at sNN​​​=200 GeV