activity
19992025
most citedDirect Evidence for Neutrino Flavor Transformation from Neutral-Current Interactions in the Sudbury Neutrino Observatory

3k citations · 5.4k across the 14 of their papers we have counts for

collaborators

14 papers

gr-qc2025★ 2 cited

Decadal upgrade strategy for KAGRA toward post-O5 gravitational-wave astronomy

KAGRA Collaboration, T. Akutsu, M. Ando +150

The KAGRA Collaboration has investigated a ten-year upgrade strategy for the KAGRA gravitational wave detector, considering a total of 14 upgrade options that vary in mirror mass,…

gr-qc2020★ 9 cited

Overview of KAGRA : KAGRA science

KAGRA Collaboration, T. Akutsu, M. Ando +240

KAGRA is a newly build gravitational-wave observatory, a laser interferometer with 3 km arm length, located in Kamioka, Gifu, Japan. In this paper in the series of KAGRA-featured a…

physics.ins-det2019★ 16 cited

An arm length stabilization system for KAGRA and future gravitational-wave detectors

T. Akutsu, M. Ando, K. Arai +198

Modern ground-based gravitational wave (GW) detectors require a complex interferometer configuration with multiple coupled optical cavities. Since achieving the resonances of the a…

astro-ph.IM2019★ 59 cited

First cryogenic test operation of underground km-scale gravitational-wave observatory KAGRA

KAGRA Collaboration, T. Akutsu, M. Ando +198

KAGRA is a second-generation interferometric gravitational-wave detector with 3-km arms constructed at Kamioka, Gifu in Japan. It is now in its final installation phase, which we c…

physics.ins-det2019★ 14 cited

Vibration isolation system with a compact damping system for power recycling mirrors of KAGRA

Y. Akiyama, T. Akutsu, M. Ando +169

A vibration isolation system called Type-Bp system used for power recycling mirrors has been developed for KAGRA, the interferometric gravitational-wave observatory in Japan. A sus…

gr-qc2018★ 535 cited

KAGRA: 2.5 Generation Interferometric Gravitational Wave Detector

T. Akutsu, M. Ando, K. Arai +188

The recent detections of gravitational waves (GWs) reported by LIGO/Virgo collaborations have made significant impact on physics and astronomy. A global network of GW detectors wil…

nucl-ex2006★ 145 cited

Measurement of the and Total B Solar Neutrino Fluxes with the Sudbury Neutrino Observatory Phase I Data Set

SNO Collaboration

This article provides the complete description of results from the Phase I data set of the Sudbury Neutrino Observatory (SNO). The Phase I data set is based on a 0.65 kt-year expos…

nucl-ex2003★ 32 cited

Measurement of 222Rn dissolved in water at the Sudbury Neutrino Observatory

I. Blevis

The technique used at the Sudbury Neutrino Observatory (SNO) to measure the concentration of 222Rn in water is described. Water from the SNO detector is passed through a vacuum deg…

nucl-ex2002★ 39 cited

A radium assay technique using hydrous titanium oxide adsorbent for the Sudbury Neutrino Observatory

T. C. Andersen, SNO Collaboration

As photodisintegration of deuterons mimics the disintegration of deuterons by neutrinos, the accurate measurement of the radioactivity from thorium and uranium decay chains in the…

nucl-ex2002★ 36 cited

Measurement of radium concentration in water with Mn-coated beads at the Sudbury Neutrino Observatory

T. C. Andersen

We describe a method to measure the concentration of 224Ra and 226Ra in the heavy water target used to detect solar neutrinos at the Sudbury Neutrino Observatory and in the surroun…

nucl-ex2002★ 982 cited

Measurement of Day and Night Neutrino Energy Spectra at SNO and Constraints on Neutrino Mixing Parameters

SNO Collaboration

The Sudbury Neutrino Observatory (SNO) has measured day and night solar neutrino energy spectra and rates. For charged current events, assuming an undistorted B spectrum, the n…

nucl-ex2002★ 3k cited

Direct Evidence for Neutrino Flavor Transformation from Neutral-Current Interactions in the Sudbury Neutrino Observatory

SNO Collaboration

Observations of neutral current neutrino interactions on deuterium in the Sudbury Neutrino Observatory are reported. Using the neutral current, elastic scattering, and charged curr…

hep-ex2000★ 19 cited

First Neutrino Observations from the Sudbury Neutrino Observatory

A. B. McDonald

The first neutrino observations from the Sudbury Neutrino Observatory are presented from preliminary analyses. Based on energy, direction and location, the data in the region of in…

nucl-ex1999★ 491 cited

The Sudbury Neutrino Observatory

The SNO Collaboration

The Sudbury Neutrino Observatory is a second generation water Cherenkov detector designed to determine whether the currently observed solar neutrino deficit is a result of neutrino…