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Ryutaro Takahashi of Institute for Cosmic Ray Research, The University of Tokyo is listed as an author on the following documents:

JGW-Number
Title
Author(s)
Topic(s)
Last Updated
G2011678-v2 Improvement of vibration isolation system for KAGRA towards O4 Ryutaro Takahashi Seismic Isolation
JPS
KAGRA
 04 Dec 2023
D1605460-v10 Earth Quake stop for Type-A Hideharu Ishizaki et al. Others
KAGRA
Seismic Isolation
 21 Apr 2022
G2113188-v5 Improvement of Type-A tower Yoichi Aso et al. Seismic Isolation
KAGRA
External Review
 16 Aug 2021
G2012267-v3 Improvement of vibration isolation system for KAGRA towards O4 II Ryutaro Takahashi KAGRA
JPS
Seismic Isolation
 13 Mar 2021
D1707077-v8 SR3 assy in vacuum chamber Yoichi Aso et al. Seismic Isolation
Others
KAGRA
 20 Jan 2021
G2012099-v1 VIS upgrade plan toward O4 Ayaka Shoda et al. Seismic Isolation
PAB
KAGRA
 03 Oct 2020
L1910148-v5 Memo for 40kg TM Ryutaro Takahashi KAGRA
Others
Seismic Isolation
 20 Nov 2019
G1910483-v1 重力波望遠鏡KAGRAの開発 Ryutaro Takahashi KAGRA
Others
Seismic Isolation
 25 Jul 2019
G1910220-v3 Vibration isolation in KAGRA Ryutaro Takahashi KAGRA
GWADW
Seismic Isolation
 22 May 2019
G1910100-v1 Orientation of Vibration Isolation System (VIS) Ryutaro Takahashi KAGRA F2F
KAGRA
Seismic Isolation
 19 Apr 2019
G1808921-v1 Status of frequency dependent squeezing experiment in TAMA Koji Arai et al. KAGRA F2F
R&D
 26 Aug 2018
D1605462-v3 Hoist's tool for Type-A Hideharu Ishizaki et al. Others
KAGRA
Seismic Isolation
 11 Oct 2017
G1706979-v2 Development of vibration isolation system for KAGRA XXI Ryutaro Takahashi Seismic Isolation
JPS
KAGRA
 12 Sep 2017
G1707136-v1 Development of frequency dependent squeezing for future upgrades of Kagra Koji Arai et al. R&D
 30 Aug 2017
G1707112-v2 Type-A vibration isolation system Hideharu Ishizaki et al. Others
KAGRA
KAGRA F2F
 29 Aug 2017
G1706756-v1 Installation status of vibration isolation system Ryutaro Takahashi KAGRA meeting
KAGRA
Seismic Isolation
 22 May 2017
G1706080-v1 Development of vibration isolation system for KAGRA XX Ryutaro Takahashi JPS
Seismic Isolation
KAGRA
 21 Jan 2017
G1605952-v1 KAGRA防振系 Ryutaro Takahashi Seismic Isolation
Conference
KAGRA
 09 Dec 2016
G1605686-v1 Development of Vibration Isolation System for KAGRA XIX Ryutaro Takahashi Seismic Isolation
JPS
KAGRA
 21 Sep 2016
G1605553-v2 Presentation for the 14th face to face meeting on KAGRA Ryutaro Takahashi KAGRA
KAGRA F2F
Seismic Isolation
 25 Aug 2016
D1605461-v3 Dummy Payload for Type-A Hideharu Ishizaki et al. Seismic Isolation
KAGRA
Others
 12 Aug 2016
G1605134-v2 Introduction of the KAGRA VIS Ryutaro Takahashi KAGRA
Others
Seismic Isolation
 18 Apr 2016
G1605002-v2 Status of large cryogenic gravitational wave telescope (KAGRA) project Ryutaro Takahashi JPS
Others
KAGRA
 23 Mar 2016
G1604844-v1 Presentation for the 13th face to face meeting on KAGRA Ryutaro Takahashi Seismic Isolation
KAGRA F2F
KAGRA
 22 Feb 2016
G1604835-v1 Presentation for the 13th face to face meeting on KAGRA Ryutaro Takahashi KAGRA F2F
KAGRA
Seismic Isolation
 21 Feb 2016
P1604770-v1 Status of large scale cryogenic gravitational wave telescope (KAGRA) project Ryutaro Takahashi KAGRA
Interferometer
JPS
 27 Jan 2016
G1504699-v1 Vibration Isolation System for KAGRA Ryutaro Takahashi Seismic Isolation
Others
KAGRA
 19 Dec 2015
G1504280-v3 Development of vibration isolation system for KAGRA XIV Ryutaro Takahashi JPS
Seismic Isolation
KAGRA
 06 Oct 2015
G1504035-v1 Presentation for the 12th face to face meeting on KAGRA Ryutaro Takahashi Seismic Isolation
KAGRA F2F
KAGRA
 27 Aug 2015
D1503758-v2 IMM Assy 3D Model Hideharu Ishizaki et al. KAGRA
Seismic Isolation
 24 Jul 2015
D1503757-v3 IFI Assy 3D Model Hideharu Ishizaki et al. KAGRA
Seismic Isolation
 24 Jul 2015
D1503700-v2 MCF Assy 3D Model Hideharu Ishizaki et al. Seismic Isolation
KAGRA
 24 Jul 2015
D1503699-v3 MCE Assy 3D Model Hideharu Ishizaki et al. KAGRA
Seismic Isolation
 24 Jul 2015
G1503737-v6 Vibration Isolation System for KAGRA Ryutaro Takahashi Seismic Isolation
KAGRA
External Review
 30 Jun 2015
G1503747-v2 Installation Plan of VIS Ryutaro Takahashi External Review
KAGRA
Seismic Isolation
 29 Jun 2015
G1503436-v1 Development of vibration isolation system for KAGRA XIII Ryutaro Takahashi JPS
Seismic Isolation
KAGRA
 21 Mar 2015
G1402865-v1 Presentation for the KAGRA collaboration meeting Ryutaro Takahashi Seismic Isolation
KAGRA meeting
KAGRA
 15 Oct 2014
G1402575-v1 Presentation for the 10th face to face meeting on KAGRA Ryutaro Takahashi KAGRA
KAGRA F2F
Seismic Isolation
 31 Jul 2014
G1402270-v1 Large scale cryogenic gravitational wave telescope KAGRA: Status Ryutaro Takahashi KAGRA
Detector
Conference
 21 Mar 2014
G1402216-v1 Presentation for the 9th f2f meeting on KAGRA Ryutaro Takahashi Seismic Isolation
KAGRA F2F
KAGRA
 15 Feb 2014
G1301951-v1 大型低温重力波望遠鏡KAGRA Yoshio Saito et al. Vacuum
KAGRA
Conference
 31 Oct 2013
G1301896-v2 Prototype Test of Vibration Isolation System: Current Status and Schedule Takanori Sekiguchi et al. KAGRA
Seismic Isolation
Conference
 09 Oct 2013
G1301853-v2 Development of vibration isolation system for KAGRA (2) Ryutaro Takahashi KAGRA
Conference
Seismic Isolation
 16 Sep 2013
G1301776-v1 Presentation for the 8th f2f meeting on KAGRA Ryutaro Takahashi KAGRA
KAGRA F2F
Seismic Isolation
 01 Aug 2013
G1301723-v1 Current status of KAGRA Ryutaro Takahashi Others
Conference
KAGRA
 08 Jul 2013
G1301695-v1 KAGRA Ryutaro Takahashi KAGRA
Collaboration meeting
Others
 17 Jun 2013
G1301676-v1 Vibration Isolation System for KAGRA Ryutaro Takahashi Seismic Isolation
Conference
KAGRA
 10 Jun 2013
G1301611-v1 Development of the vibration isolation system for KAGRA IX Ryutaro Takahashi KAGRA
Seismic Isolation
JPS
 15 Apr 2013
G1301575-v1 Development of the vibration isolation system for KAGRA Ryutaro Takahashi KAGRA
Conference
Seismic Isolation
 22 Mar 2013
T1200929-v2 External review document for vibration isolation subsystem Ryutaro Takahashi Seismic Isolation
KAGRA
Reviews
 26 Nov 2012
G1201207-v1 Presentation for the 6th f2f meeting Ryutaro Takahashi KAGRA
KAGRA F2F
Seismic Isolation
 15 Sep 2012
G1201269-v1 Development of vibration isolation system for KAGRA VIII Ryutaro Takahashi JPS
Seismic Isolation
KAGRA
 13 Sep 2012
G1201135-v1 Seismic Attenuation System (SAS) in the Kamioka mine Ryutaro Takahashi KAGRA
Seismic Isolation
Conference
 06 Jul 2012
T1100689-v2 Channel numbers for VIS Osamu Miyakawa et al. Digital Control
Circuits
Suspensions
KAGRA
Seismic Isolation
Data Acquisition
 08 Jun 2012
T1201104-v3 Channel list on VIS Ryutaro Takahashi Special Working Group
KAGRA
Seismic Isolation
 08 Jun 2012
T1100714-v1 Terminator list for Pre-isolator Osamu Miyakawa et al. KAGRA
Digital Control
Data Acquisition
Seismic Isolation
 08 Jun 2012
G1201050-v1 Feed-forward vibration isolation and reduction of Newtoian noise Ryutaro Takahashi Seismic Isolation
Conference
KAGRA
 28 May 2012
G1200908-v1 Vibration Isolation System of Mirrors Observing Microscopic Displacement Ryutaro Takahashi Conference
Seismic Isolation
KAGRA
 15 Mar 2012
G1100681-v1 Presentation for the LCGT collaboration meeting Ryutaro Takahashi KAGRA meeting
KAGRA
Seismic Isolation
 08 Nov 2011
G1100606-v3 Three-dimensional Rigid-Body Models of the Vibration Isolation Systems for LCGT Riccardo DeSalvo et al. KAGRA
JPS
Seismic Isolation
 20 Sep 2011
G1100602-v1 LCGT用防振装置の開発(5) Ryutaro Takahashi KAGRA
JPS
Seismic Isolation
 20 Sep 2011
G1100549-v1 Rigid-body models of the vibration isolation systems in Mathematica Riccardo DeSalvo et al. Seismic Isolation
KAGRA
 04 Aug 2011
T1100446-v2 LCGT-LF report Kazuhiro Agatsuma et al. KAGRA
 18 Jun 2011
T1100360-v4 Interface parameter list Yoichi Aso et al. KAGRA
 03 Mar 2011
G1100317-v1 Damping of Torsion Mode Riccardo DeSalvo et al. KAGRA F2F
KAGRA
Seismic Isolation
 03 Feb 2011
G1000283-v1 A-Review of vibration isolation system 2 Riccardo DeSalvo et al. Seismic Isolation
Reviews
KAGRA
 20 Dec 2010
G1000257-v1 A-Review of vibration isolation system Riccardo DeSalvo et al. KAGRA
Reviews
Seismic Isolation
 29 Nov 2010
G1000196-v1 Presentation for 2nd f2f meeting Ryutaro Takahashi KAGRA
KAGRA F2F
Seismic Isolation
 27 Sep 2010
G1000133-v2 Report from management group Takaaki Kajita et al. Policies
KAGRA
KAGRA meeting
 19 Jul 2010
G1000110-v1 Behavior of an inverted pendulum in the Kamioka mine Ryutaro Takahashi Seismic Isolation
R&D
KAGRA F2F
 14 Jun 2010
G1000109-v1 Report of Vibration Isolation System Ryutaro Takahashi Seismic Isolation
KAGRA
KAGRA F2F
 14 Jun 2010
M0900018-v8 Interface Control Document of the LCGT project Yoichi Aso et al. KAGRA
ICD
Detector
 19 Apr 2010
M1000091-v1 ICD of Cryostat Subsystem Nobuhiro Kimura et al. Cryogenic
KAGRA
ICD
 19 Apr 2010
T1000088-v1 ICD of Vibration Isolation Subsystem Shinji Miyoki et al. Seismic Isolation
ICD
Suspensions
KAGRA
 15 Apr 2010
G1000069-v3 PLUS-2009年度の活動状況 Masaki Ando et al. CLIO
Optics
Interferometer
Auxiliary IFO
Interferometer Sensing and Control
CLIO meeting
Suspensions
Cryogenic
KAGRA meeting
R&D
TAMA
Seismic Isolation
Laser
KAGRA
Reviews
Infrastructure
 25 Feb 2010
T0900056-v1 Study report on the LCGT Suspension Point Interferometer Masaki Ando et al. KAGRA
Seismic Isolation
Suspensions
Interferometer
 19 Nov 2009
M0900026-v2 ICD of Vibration Isolation Subsystem Shinji Miyoki et al. ICD
KAGRA
Seismic Isolation
 26 Aug 2009
M0900020-v1 ICD of Vacuum Subsystem Yoshio Saito et al. Vacuum
KAGRA
ICD
 24 Jun 2009

Number of documents found: 78

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