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19912026
most citedEvidence for oscillation of atmospheric neutrinos

5.1k citations

Showing 2021Show all

275 papers · 1 filter

hep-ex2021★ 1 cited

Search for the decay

Belle Collaboration, B. Bhuyan, K. J. Nath +184

We report results from a search for the decay using 121.4 fb of data collected at the resonance with the Belle detector at the KEKB asymmetric-e…

physics.ins-det2021★ 24 cited

Measurements of Beam Backgrounds in SuperKEKB Phase 2

Zachary J. Liptak, Antonio Paladino, Luka Santelj +66

The high design luminosity of the SuperKEKB electron-positron collider will result in challenging levels of beam-induced backgro\ unds in the interaction region. Understanding and…

physics.acc-ph2021★ 1 cited

High intensity proton beam impact at 440 GeV/c on Mo and Cu coated CfC/graphite and SiC/SiC absorbers for beam intercepting devices

Jorge Maestre, Cristina Bahamonde, Inigo Lamas Garcia +14

Beam Intercepting Devices (BIDs) are essential protection elements for the operation of the Large Hadron Collider (LHC) complex. The LHC internal beam dump (LHC Target Dump Injecti…

cond-mat.str-el2021★ 5 cited

Pyrochlore Oxide Hg2Os2O7 on Verge of Metal-Insulator Boundary

Kota Kataoka, Daigorou Hirai, Akihiro Koda +3

Semimetallic osmium pyrochlore oxide Cd2Os2O7 undergoes a magnetic transition to an all-in-all-out (AIAO)-type order at 227 K, followed by a crossover to an AIAO insulator at aroun…

hep-ph2021★ 78 cited

Global analysis of electroweak data in the Standard Model

J. de Blas, M. Ciuchini, E. Franco +5

We perform a global fit of electroweak data within the Standard Model, using state-of-the art experimental and theoretical results, including a determination of the electromagnetic…

hep-ex2021★ 10 cited

Measurements of the branching fractions of , , and decays at Belle

Belle collaboration, Y. Li, J. X. Cui +213

Using the entire data sample of collected with the Belle detector at the KEKB asymmetric-energy collider, we present measurements of the branching f…

hep-ph2021★ 35 cited

Modular symmetry in the SMEFT

Tatsuo Kobayashi, Hajime Otsuka, Morimitsu Tanimoto +1

We study the modular symmetric standard-model effective field theory. We employ the stringy Ansatz on coupling structure that 4-point couplings of matter fields are writt…

physics.ins-det2021★ 3 cited

Low Noise Frequency Domain Multiplexing of TES Bolometers using Sub-kelvin SQUIDs

Tucker Elleflot, Aritoki Suzuki, Kam Arnold +12

Digital Frequency-Domain Multiplexing (DfMux) is a technique that uses MHz superconducting resonators and Superconducting Quantum Interference Device (SQUID) arrays to read out set…

hep-ph2021★ 32 cited

Phases of rotating baryonic matter: non-Abelian chiral soliton lattices, antiferro-isospin chains, and ferri/ferromagnetic magnetization

Minoru Eto, Kentaro Nishimura, Muneto Nitta

A chiral soliton lattice (CSL), proposed as the ground state of rotating baryonic matter at a finite density, is shown to be unstable in a large parameter region for two flavors ow…

hep-ex2021★ 5 cited

First Measurement of the decay

Belle Collaboration, S. X. Li, J. X. Cui +197

We present the first measurement of the branching fraction of the singly Cabibbo-suppressed (SCS) decay with , using a data sample corresponding to…

hep-ph2021★ 26 cited

Scalar field couplings to quadratic curvature and decay into gravitons

Yohei Ema, Kyohei Mukaida, Kazunori Nakayama

Any field, even if it lives in a completely hidden sector, interacts with the visible sector at least via the gravitational interaction. In this paper, we show that a scalar field…

gr-qc2021★ 74 cited

Narrowband searches for continuous and long-duration transient gravitational waves from known pulsars in the LIGO-Virgo third observing run

The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +1658

Isolated neutron stars that are asymmetric with respect to their spin axis are possible sources of detectable continuous gravitational waves. This paper presents a fully-coherent s…

hep-lat2021★ 22 cited

Backpropagating Hybrid Monte Carlo algorithm for fast Lefschetz thimble calculations

Genki Fujisawa, Jun Nishimura, Katsuta Sakai +1

The Picard-Lefschetz theory has been attracting much attention as a tool to evaluate a multi-variable integral with a complex weight, which appears in various important problems in…

hep-ex2021★ 24 cited

First test of Lepton Flavor Universality in the charmed baryon decays using data of the Belle experiment

Belle Collaboration, Y. B. Li, C. P. Shen +203

We present the first observation of the decay and present measurements of the branching fraction ratios of the $Ω_{c}^{0} \to Ω^{-} \ell^{+} ν_{\ell…

hep-ex2021★ 30 cited

Modelling and computational improvements to the simulation of single vector-boson plus jet processes for the ATLAS experiment

ATLAS Collaboration

This paper presents updated Monte Carlo configurations used to model the production of single electroweak vector bosons (W, Z/) in association with jets in proton-proton col…

cond-mat.str-el2021★ 7 cited

Complex magnetic phase diagram with a small phase pocket in a three-dimensional frustrated magnet CuInCrS

M. Gen, H. Ishikawa, A. Ikeda +13

Frustrated magnets with a strong spin-lattice coupling can show rich magnetic phases and the associated fascinating phenomena. A promising platform is the breathing pyrochlore magn…

gr-qc2021★ 133 cited

Tests of General Relativity with GWTC-3

The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +1682

The ever-increasing number of detections of gravitational waves (GWs) from compact binaries by the Advanced LIGO and Advanced Virgo detectors allows us to perform ever-more sensiti…

hep-lat2021★ 8 cited

Scope and convergence of the hopping parameter expansion in finite temperature QCD with heavy quarks around the critical point

Naoki Wakabayashi, Shinji Ejiri, Kazuyuki Kanaya +1

Hopping parameter expansion is a useful tool to investigate heavy dynamical quarks in lattice QCD, while the range of its applicability has been sometimes questioned. We study the…

hep-ex2021★ 2 cited

Transverse-single-spin asymmetries of charged pions at midrapidity in transversely polarized collisions at GeV

U. A. Acharya, C. Aidala, Y. Akiba +307

In 2015, the PHENIX collaboration has measured single-spin asymmetries for charged pions in transversely polarized proton-proton collisions at the center of mass energy of $\sqrt{s…

hep-th2021★ 2 cited

UV sensitivity of Casimir energy

Yu Asai, Yutaka Sakamura

We quantitatively estimate the effect of the UV physics on the Casimir energy in a five-dimensional (5D) model on . If the cutoff scale of the 5D theory is not far from th…

astro-ph.CO2021

Combining Planck and SPT cluster catalogs: cosmological analysis and impact on Planck scaling relation calibration

L. Salvati, A. Saro, S. Bocquet +41

We provide the first combined cosmological analysis of South Pole Telescope (SPT) and Planck cluster catalogs. The aim is to provide an independent calibration for Planck scaling r…

hep-ex2021★ 18 cited

Search for flavour-changing neutral-current interactions of a top quark and a gluon in collisions at TeV with the ATLAS detector

ATLAS Collaboration

A search is presented for the production of a single top quark via left-handed flavour-changing neutral-current (FCNC) interactions of a top quark, a gluon and an up or charm quark…

physics.ins-det2021★ 30 cited

The tracking detector of the FASER experiment

FASER Collaboration, Henso Abreu, Claire Antel +77

FASER is a new experiment designed to search for new light weakly-interacting long-lived particles (LLPs) and study high-energy neutrino interactions in the very forward region of…

hep-lat2021

inclusive scattering cross sections on the lattice

Jun-Sik Yoo, Shoji Hashimoto, Hiroshi Ohki

Utilizing the approach recently proposed for the inclusive scattering cross section on the lattice, we compute the differential scattering cross section for the charged cu…