Search Results

[ DocDB Home ]  [ Search ] [ Recent Changes ]

JGW-Number
Title
Author(s)
Topic(s)
Last Updated
G2112896-v3 Introduction to MIF (Main Interferometer) and IOO (Input and Output Optics) Groups etc. Yuta Michimura et al. Interferometer
KAGRA
 14 May 2021
D1808394-v14 ISC system circuit diagram (old title: ALS system circuit diagram) Kiwamu Izumi et al. KAGRA
Interferometer Sensing and Control
 03 May 2021
T2112858-v0 Final design and implementation of the KAGRA green lock system Kiwamu Izumi KAGRA
Length Sensing and Control
Interferometer Sensing and Control
Interferometer
 29 Apr 2021
T2112594-v5 Sumary of Alignment Scheme of KAGRA in O3GK (~2020) Yuta Michimura et al. KAGRA
Alignment Sensing and control
Interferometer
 15 Apr 2021
T2112592-v2 Summary of Current Situation of In-vacuum Steering Mirrors Yuta Michimura Optics
Interferometer Sensing and Control
KAGRA
Interferometer
 01 Mar 2021
G2112472-v3 MIF Report for the bKAGRA Phase 2,3 Evaluation Meeting 2021 Yuta Michimura KAGRA
Chief meeting
Interferometer
 25 Jan 2021
T2012132-v2 New GUI tool for interferometer modeling using Finesse simulation. Chiaki Hirose et al. KAGRA
Interferometer Sensing and Control
 25 Jan 2021
G2012212-v3 Status of KAGRA: Expectations for O4 Sensitivity Yuta Michimura Interferometer
KAGRA
 09 Nov 2020
T2011662-v13 Summary of Sensitivity Estimate for O4 in Various Interferometer Configurations Yuta Michimura et al. KAGRA
Cryogenic
Interferometer
 05 Aug 2020
T2011661-v3 Actuator modification for cryopayload Yuta Michimura KAGRA
Suspensions
Cryogenic
Interferometer Sensing and Control
 27 May 2020
G1910369-v7 Polarization issue in PRC Matteo Leonardi et al. KAGRA
Optics
Interferometer
 18 Apr 2020
G2011541-v5 Discussion on Interferometer Configuration for O4 Yuta Michimura Interferometer
KAGRA
 09 Mar 2020
G1910807-v3 Report on Simulation Studies on Interferometer Configuration for O3 Yoichi Aso et al. Interferometer Sensing and Control
KAGRA
Chief meeting
 18 Sep 2019
T1910359-v2 ASC simulations for O3 SRM transmission, SRC Gouy phase shift and ITM transmission asymmetry Yuta Michimura KAGRA
Alignment Sensing and control
 28 Aug 2019
T1910582-v1 Mode matching without PRM Kiwamu Izumi Interferometer Sensing and Control
Optics
KAGRA
Interferometer
 25 Aug 2019
T1605967-v7 Cartoon of the optical layout around SRs Yuta Michimura KAGRA
Interferometer Sensing and Control
Alignment Sensing and control
 20 Jul 2019
D1909844-v3 Rack design schematic for OMC1 Yutaro Enomoto et al. Circuits
Interferometer
Digital Control
Data Acquisition
Interferometer Sensing and Control
Alignment Sensing and control
Length Sensing and Control
System Engineering
KAGRA
Calibration
 10 Jul 2019
D1808696-v6 Rack design schematic for ALSs 0 and 1 Kiwamu Izumi Interferometer Sensing and Control
KAGRA
 10 Jul 2019
T1910396-v1 Proposal to put polarizers inside PRC and SRC Yutaro Enomoto et al. Interferometer
Interferometer Sensing and Control
KAGRA
 03 Jul 2019
T1910352-v6 On the effect of arm cavity finesse asymmetry to O3 sensitivity Yutaro Enomoto et al. KAGRA
Interferometer Sensing and Control
 25 Jun 2019
T1809078-v10 *APPROVED* KAGRA Sensitivity for Observation Scenario Paper 2018 Sadakazu Haino et al. KAGRA
 30 May 2019
T1910129-v4 Conceptual Design of Optical Table Cover Yuta Michimura KAGRA
Interferometer
 23 May 2019
T1910142-v2 Noise and range calculations for using High Power Coil Driver for the test mass stage of cryopayload Yuta Michimura Suspensions
Interferometer Sensing and Control
KAGRA
 24 Apr 2019
G1910069-v2 How to be a superhero in interferometric gravitational wave detection Yuta Michimura KAGRA
KAGRA F2F
Interferometer
 18 Apr 2019
T1909937-v2 How to deal with thick OSTM with wrong coating Yuta Michimura Interferometer Sensing and Control
Optics
KAGRA
Interferometer
 01 Apr 2019
T1909618-v7 Cartoon of AS Port Yuta Michimura et al. KAGRA
Interferometer Sensing and Control
 23 Feb 2019
G1909593-v2 Commissioning Status of KAGRA (talk for KIW5) Kiwamu Izumi Digital Control
Workshop
KAGRA
Suspensions
Interferometer Sensing and Control
Alignment Sensing and control
Length Sensing and Control
 14 Feb 2019
T1707586-v12 List of RF Cables to Purchase for bKAGRA Yutaro Enomoto et al. KAGRA
Interferometer Sensing and Control
Circuits
 31 Jan 2019
T1909573-v2 Definitions for the DRMI commissioning Yutaro Enomoto et al. Interferometer Sensing and Control
KAGRA
 23 Jan 2019
T1809260-v1 Request for circuit: EOM RF Amplifier Yuta Michimura Modulation
Circuits
KAGRA
Interferometer Sensing and Control
 13 Nov 2018
T1809210-v2 Request for circuit: Common Mode Servo Board Yutaro Enomoto et al. KAGRA
MC
Interferometer
Modulation
Circuits
 29 Oct 2018
D1504460-v5 Handmade RF Distribution Amplifier Top Assembly Yuta Michimura Modulation
Circuits
KAGRA
Interferometer Sensing and Control
 27 Oct 2018
T1605626-v3 ALS Sideband Frequency Yuta Michimura Interferometer Sensing and Control
KAGRA
 15 Oct 2018
T1809183-v1 Moving POS Optical Table POS光学定盤の移動 Yuta Michimura KAGRA
Infrastructure
 15 Oct 2018
T1808750-v1 [confidential] Data sheets for the green fibers for the ALS Kiwamu Izumi KAGRA
Interferometer Sensing and Control
 21 Aug 2018
E1808724-v1 A list of MIF electronics Kiwamu Izumi KAGRA
Interferometer Sensing and Control
 20 Aug 2018
G1808706-v1 Estimation of the cable length from PSL to ALS rack Kiwamu Izumi Interferometer Sensing and Control
KAGRA
 15 Aug 2018
T1808460-v2 Estimation of clipping losses in a Fabry-Perot cavity Kiwamu Izumi Interferometer Sensing and Control
KAGRA
 07 Aug 2018
G1808463-v1 Chief meeting material: ALS schedule Kiwamu Izumi KAGRA
Interferometer Sensing and Control
Scheduling
KAGRA meeting
 06 Jul 2018
G1808352-v2 Proposal for modification of the satellite box Kiwamu Izumi Interferometer Sensing and Control
Cryogenic
KAGRA
Seismic Isolation
 15 Jun 2018
T1808343-v2 Definitions for the X arm commissioning Yutaro Enomoto et al. Interferometer Sensing and Control
KAGRA
 10 Jun 2018
D1808336-v1 (Tried to make a) bKAGRA ISC Cabling Diagram Yuta Michimura Circuits
Interferometer
Interferometer Sensing and Control
KAGRA
 31 May 2018
D1503189-v7 bKAGRA PSL EOM Layout Yuta Michimura KAGRA
Interferometer Sensing and Control
Modulation
 30 May 2018
G1808254-v3 Commissioning of bKAGRA phase-I : Details Kiwamu Izumi KAGRA F2F
Interferometer Sensing and Control
KAGRA
 23 May 2018
G1808281-v1 Updates from MIF Subgroup (F2F May 20, 2018) Yoichi Aso et al. Interferometer Sensing and Control
KAGRA
KAGRA F2F
Interferometer
 18 May 2018
T1808172-v9 O3 Estimated Sensivitiy for FPMI, PRFPMI and RSE Yutaro Enomoto et al. Interferometer Sensing and Control
KAGRA
 02 May 2018
D1808129-v4 bKAGRA phase 1 LSC cabling Yutaro Enomoto et al. KAGRA
Interferometer Sensing and Control
Length Sensing and Control
 01 May 2018
P1707051-v2 Mirror actuation design for the interferometer control of the KAGRA gravitational wave telescope Yuta Michimura KAGRA
Length Sensing and Control
Suspensions
Seismic Isolation
 12 Apr 2018
T1808126-v7 PRFPMI or RSE for Joining O3 Yuta Michimura Length Sensing and Control
KAGRA
Interferometer
 10 Apr 2018
T1808117-v1 Alignment Plan for TRY Optical Table in bKAGRA Phase 1 Yuta Michimura KAGRA
Auxiliary IFO
Interferometer Sensing and Control
 26 Mar 2018
T1808093-v1 Measuring the Schnupp asymmetry in a simple Michelson interferometer Kiwamu Izumi et al. Interferometer
Interferometer Sensing and Control
Length Sensing and Control
KAGRA
 20 Mar 2018
L1808047-v1 Proposal for updating PSL layout Yuta Michimura Modulation
KAGRA
Interferometer Sensing and Control
 15 Mar 2018
T1807775-v5 Interferometer Layout for Both IR and Green Beams, With and Without ITMs Yuta Michimura Interferometer
Auxiliary IFO
KAGRA
 07 Mar 2018
E1807703-v1 Proposal for updating the test mass realtime control library Kiwamu Izumi Suspensions
KAGRA
Seismic Isolation
Interferometer
Digital Control
 24 Jan 2018
G1807659-v2 Summary of the beam position measurement Kiwamu Izumi Optics
Vacuum
KAGRA
Interferometer
 16 Jan 2018
G1807653-v1 Proposal for changing the BS real time model for hierarchical optical lever control Kiwamu Izumi KAGRA
Alignment Sensing and control
Interferometer
 15 Jan 2018
T1807652-v1 Notes on the beam layout without the ITMs Kiwamu Izumi KAGRA
Interferometer
 13 Jan 2018
G1707573-v2 Material for beam centering brainstorm v2 Kiwamu Izumi Alignment Sensing and control
KAGRA
 27 Dec 2017
G1707572-v0 Material for beam centering brainstorm Kiwamu Izumi Alignment Sensing and control
KAGRA
 27 Dec 2017
T1707334-v5 Main Interferometer Configuration for Early Phase of bKAGRA Yutaro Enomoto et al. Interferometer
KAGRA
 06 Dec 2017
T1707429-v2 Summary of the initial alignment closeout meeting Kiwamu Izumi Interferometer
KAGRA
 16 Nov 2017
G1707417-v1 Meeting material: initial alignment closeout meeting, setting the stage Kiwamu Izumi Interferometer
KAGRA
 14 Nov 2017
E1707416-v1 ALS meeting material (2017.Nov.13） Kohei Doi et al. Length Sensing and Control
KAGRA
 14 Nov 2017
D1402984-v13 iKAGRA ISC Cabling Diagram Yuta Michimura Interferometer Sensing and Control
KAGRA
MC
Modulation
 13 Oct 2017
G1706968-v4 重力波望遠鏡KAGRAの主干渉計高度化 Yuta Michimura Interferometer
Data Analysis
JPS
Interferometer Sensing and Control
 13 Sep 2017
D1402986-v20 KAGRA ISC Electrical Components Layout Yuta Michimura MC
Modulation
Interferometer Sensing and Control
KAGRA
 11 Sep 2017
T1707079-v4 MIF Schedule Estimate for bKAGRA Phase 2 Yuta Michimura KAGRA
Interferometer Sensing and Control
 06 Sep 2017
T1605692-v9 Commissioning Procedure for bKAGRA Phase 1 Yuta Michimura Interferometer
Vacuum
KAGRA
Cryogenic
 12 Jun 2017
T1503453-v16 Actuator Noise Modeling Report Yuta Michimura KAGRA
Suspensions
Length Sensing and Control
Seismic Isolation
 12 Jun 2017
G1706729-v1 MIFなどの紹介 (KAGRA合同サブグループ説明会) Yuta Michimura Interferometer Sensing and Control
KAGRA
 17 May 2017
G1706333-v12 重力波望遠鏡KAGRAの低温動作に向けた主干渉計開発 Yuta Michimura Length Sensing and Control
JPS
KAGRA
KAGRA meeting
 31 Mar 2017
G1706378-v5 KAGRA MIF Status Report (F2F Mar 29, 2017) Yuta Michimura KAGRA F2F
KAGRA
Interferometer Sensing and Control
 31 Mar 2017
T1605986-v2 Request for circuit: Optical Lever QPD Amplifier Yuta Michimura Circuits
KAGRA
 26 Dec 2016
T1605839-v2 Request for circuit: Universal Whitening Filter with DC Power Yuta Michimura Circuits
KAGRA
 26 Dec 2016
S1605990-v0 Agilent N5181B MXG X-Series RF Analog Signal Generator Yuta Michimura KAGRA
Circuits
Modulation
 26 Dec 2016
T1605353-v12 Arm Length Stabilizaton Conceptual Design Yuta Michimura KAGRA
Interferometer Sensing and Control
Length Sensing and Control
 16 Dec 2016
G1605906-v4 KAGRA MIF Status Report (F2F Dec 7, 2016) Yuta Michimura KAGRA
KAGRA F2F
 07 Dec 2016
D1504268-v4 RF Patch Panel for KAGRA Yuta Michimura Interferometer Sensing and Control
KAGRA
 14 Nov 2016
T1605595-v12 Interferometer design for bKAGRA Phase 1 and Beyond Yuta Michimura Interferometer Sensing and Control
KAGRA
 26 Sep 2016
T1605274-v5 MIF Commissioning Schedule Estimate for bKAGRA Phase 1 Yuta Michimura KAGRA meeting
Interferometer
KAGRA
Interferometer Sensing and Control
 13 Sep 2016
T1605492-v2 Request for circuit: Frequency Doubler Yuta Michimura KAGRA
Circuits
 08 Sep 2016
G1605563-v4 KAGRA MIF Status Report (F2F Aug 26, 2016) Yuta Michimura KAGRA
Interferometer
KAGRA F2F
 26 Aug 2016
T1605491-v1 Request for circuit: Common Mode Servo Board Yuta Michimura KAGRA
Circuits
 09 Aug 2016
T1605490-v1 Request for circuit: RF Distribution Amplifier Yuta Michimura KAGRA
Circuits
 09 Aug 2016
T1605488-v1 Request for circuit: Quad IQ Demodulator ASC Yuta Michimura KAGRA
Circuits
 09 Aug 2016
T1605487-v1 Request for circuit: Quad IQ Demodulator LSC Yuta Michimura KAGRA
Circuits
 09 Aug 2016
T1503547-v5 bKAGRA PSL Design Study Yuta Michimura KAGRA
Interferometer Sensing and Control
Laser
Modulation
 22 Jul 2016
G1605201-v5 iKAGRAの教訓　MIFコミッショニング現場の視点から Yuta Michimura Interferometer
Scheduling
Suspensions
System Engineering
Chief meeting
Safety
KAGRA
 14 Jun 2016
T1605261-v1 Cartoon of the optical layout around PRs Yuta Michimura KAGRA
Alignment Sensing and control
Interferometer Sensing and Control
 03 Jun 2016
T1605177-v3 Summary of iKAGRA Test Run April 2016 Yuta Michimura Interferometer
MC
Interferometer Sensing and Control
KAGRA
Chief meeting
 13 May 2016
G1605155-v2 iKAGRA反省会 Yuta Michimura Suspensions
Seminar
Safety
KAGRA
Interferometer
Scheduling
Management
 11 May 2016
T1605101-v12 Summary of iKAGRA Test Run March 2016 Yuta Michimura Interferometer Sensing and Control
Laser
Suspensions
Chief meeting
Vacuum
KAGRA
MC
 22 Apr 2016
T1605109-v1 iKAGRA online calibration for April test run 2016 Yuta Michimura Interferometer Sensing and Control
KAGRA
 09 Apr 2016
G1605000-v5 重力波望遠鏡KAGRAにおける主干渉計制御 Yuta Michimura KAGRA
Interferometer Sensing and Control
JPS
 22 Mar 2016
T1604823-v10 Initial Alignment Procedure for iKAGRA Yuta Michimura Vacuum
KAGRA
Interferometer
 01 Mar 2016
G1604841-v1 MIF status for F2F 2016/2/22 Yoichi Aso KAGRA
 22 Feb 2016
T1503190-v8 RF and AF Cabling Policy for KAGRA ISC Yuta Michimura Interferometer Sensing and Control
KAGRA
Circuits
 12 Jan 2016
D1504461-v7 RF Distribution Amplifier Front Panel Kentaro Komori KAGRA
Interferometer Sensing and Control
Modulation
Circuits
 05 Nov 2015
G1504275-v3 重力波望遠鏡KAGRAの主干渉計制御設計II Yuta Michimura Circuits
KAGRA
JPS
Interferometer Sensing and Control
 27 Sep 2015
G1504215-v2 iKAGRA ISC Analog Electronics Readiness Status Yuta Michimura KAGRA
Interferometer Sensing and Control
KAGRA meeting
Circuits
 07 Sep 2015
G1504030-v3 KAGRA MIF Status Report (F2F Aug 27, 2015) Yuta Michimura KAGRA F2F
KAGRA
Interferometer Sensing and Control
 27 Aug 2015
T1503330-v1 KAGRA Frequency Stabilization Servo Modeling Report (preliminary) Yuta Michimura MC
KAGRA
Interferometer Sensing and Control
Laser
Length Sensing and Control
 03 Jun 2015
G1503582-v3 KAGRA MIF Status Report (May 26, 2015) Yuta Michimura Suspensions
Interferometer Sensing and Control
KAGRA
KAGRA meeting
 26 May 2015
G1503555-v1 KAGRA Lock Acquisition in One Slide Yuta Michimura GWADW
Interferometer Sensing and Control
KAGRA
 20 May 2015
T1503387-v4 Production request for RF QPD Interface Yoichi Aso et al. Interferometer Sensing and Control
KAGRA
Circuits
 30 Mar 2015
T1503388-v1 Production request for RF PD Interface Yoichi Aso et al. KAGRA
Interferometer Sensing and Control
Circuits
 30 Mar 2015
G1503433-v2 重力波望遠鏡KAGRAの主干渉計制御設計 Yuta Michimura JPS
Interferometer Sensing and Control
KAGRA
 22 Mar 2015
T1503386-v2 Production request for DC QPD Yoichi Aso et al. Interferometer Sensing and Control
KAGRA
Circuits
 09 Mar 2015
T1503327-v7 Positive-g bKAGRA Arm Cavity: ASC Point of View Yuta Michimura Interferometer Sensing and Control
Alignment Sensing and control
KAGRA
 25 Feb 2015
G1503331-v7 Optomechanical Instability in the KAGRA Gravitational Wave Telescope Yuta Michimura Workshop
KAGRA
Alignment Sensing and control
 20 Feb 2015
G1503267-v3 New iKAGRA Configuration Yuta Michimura KAGRA F2F
Interferometer Sensing and Control
KAGRA
 06 Feb 2015
G1503280-v1 MIF Report @ F2F 2015 Feb Yoichi Aso KAGRA
 05 Feb 2015
T1503255-v5 Modification Plan for Common Mode Servo Board Yuta Michimura KAGRA
Interferometer Sensing and Control
Modulation
MC
 23 Jan 2015
D1403111-v2 Differential or Single-Ended, Which Should We Use for FSS Yuta Michimura Circuits
Interferometer Sensing and Control
KAGRA
 16 Dec 2014
D1403033-v5 Extra Cable Racks We Need for IOO+MIF+VIS+AOS Yuta Michimura Circuits
KAGRA
Infrastructure
 04 Dec 2014
D1402379-v1 MIF optical layout for bKAGRA Yoichi Aso KAGRA
 08 May 2014
D1402380-v1 MIF layout for iKAGRA Yoichi Aso KAGRA
 08 May 2014
G1402365-v1 What can we do with iKAGRA Yoichi Aso KAGRA
 28 Apr 2014
G1402302-v2 Frequency Stabilization Servo Modeling for bKAGRA Yoichi Aso KAGRA
 03 Apr 2014
T1200913-v6 KAGRA Main Interferometer Design Document Yoichi Aso et al. Interferometer
Others
Interferometer Sensing and Control
Alignment Sensing and control
Length Sensing and Control
KAGRA
 19 Feb 2014
G1402206-v1 MIF Installation and Commissioning plans for F2F 2014 Feb Yoichi Aso KAGRA
 14 Feb 2014
G1301746-v2 Beam Shutter Shinichiro Ueda KAGRA
 21 Jul 2013
G1301627-v2 MIF Report 2013/4/17 Yoichi Aso KAGRA
 17 Apr 2013
G1201450-v1 MIF 2012/12/17 Yoichi Aso KAGRA
 17 Dec 2012
G1201272-v1 KAGRA Beam Jitter Requirement Yoichi Aso KAGRA
 15 Sep 2012
G1201217-v1 Current status of MIF 2012/8/1 Yoichi Aso KAGRA
 02 Aug 2012
G1201119-v2 MIF Meeting 2012/7/3 Yoichi Aso Interferometer
Others
KAGRA
 02 Jul 2012
G1201075-v1 MIF Report Collaboration Meeting 2012/5/29 Yoichi Aso KAGRA
Interferometer
KAGRA meeting
 29 May 2012
G1201055-v1 Introduction to the KAGRA Interferometer Yoichi Aso Interferometer
Others
KAGRA
 28 May 2012
G1201009-v1 Main Interferometer External Review 2012 Yoichi Aso Reviews
KAGRA
Interferometer
 18 Apr 2012
G1200963-v1 MIF Status 2012/4/16 Yoichi Aso KAGRA
Domestic
Interferometer
 16 Apr 2012
T1200921-v2 External Review Document of KAGRA Main Interferometer Yoichi Aso Interferometer
Reviews
KAGRA
 09 Apr 2012
G1200926-v1 KAGRAの主干渉計設計II Yoichi Aso KAGRA
JPS
Interferometer
 23 Mar 2012
G1200907-v1 超高感度重力波検出器へ向けた光学設計技術 Yoichi Aso Conference
KAGRA
Interferometer
 15 Mar 2012
G1200854-v1 Status of MIF 2012/2/3 Yoichi Aso KAGRA F2F
KAGRA
Length Sensing and Control
Interferometer Sensing and Control
 03 Feb 2012
G1200809-v1 MIF Internal Review 2012/1/27 Yoichi Aso Interferometer
Interferometer Sensing and Control
KAGRA
Reviews
 26 Jan 2012
G1200763-v1 Input Mode Matching of LCGT Yoichi Aso Interferometer
Others
KAGRA
 05 Jan 2012
G1100740-v1 MIF Status 2011 -12-12 Yoichi Aso KAGRA
Interferometer Sensing and Control
Interferometer
KAGRA meeting
 12 Dec 2011
G1100677-v1 Status of Main Interferometer Subsystem 2011 Nov. Yoichi Aso KAGRA meeting
Interferometer
KAGRA
Interferometer Sensing and Control
 08 Nov 2011
G1100554-v1 Summary of the Current Issues with LCGT Main Interferometer Design Yoichi Aso Interferometer
KAGRA F2F
KAGRA
 05 Aug 2011
G1100459-v1 Current Status of the MIF working group 2011/6/13 Yoichi Aso KAGRA meeting
KAGRA
Alignment Sensing and control
Interferometer Sensing and Control
Length Sensing and Control
 13 Jun 2011
G1100379-v3 Main Interferometer Subsystem Type B Review Yoichi Aso KAGRA
Reviews
Length Sensing and Control
Interferometer Sensing and Control
Alignment Sensing and control
Interferometer
 28 Feb 2011
T1100363-v1 LCGT Main Interferometer Design Yoichi Aso Interferometer
Optics
Length Sensing and Control
Interferometer Sensing and Control
Alignment Sensing and control
KAGRA
Reviews
 21 Feb 2011
G1100343-v2 MIF Meeting Feb 9 2011 Yoichi Aso KAGRA
Collaboration meeting
Optics
Alignment Sensing and control
Interferometer Sensing and Control
Length Sensing and Control
Interferometer
 10 Feb 2011
G1100322-v1 Current Status of Main Interferometer Design Yoichi Aso KAGRA F2F
Interferometer
KAGRA
Length Sensing and Control
Interferometer Sensing and Control
Alignment Sensing and control
 04 Feb 2011
Number of documents found: 145

[ DocDB Home ]  [ Search ] [ Recent Changes ]

DocDB Version 8.7.10, contact Document Database Administrators
Execution time: 1 wallclock secs ( 0.82 usr + 0.10 sys = 0.92 CPU)