Astrophysical Integrated Research Environment Jianfeng Zhou Yang Center

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Astrophysical Integrated Research Environment Jianfeng Zhou, Yang Center for Astrophysics Tsinghua University, China

Astrophysical Integrated Research Environment Jianfeng Zhou, Yang Center for Astrophysics Tsinghua University, China

Contents • Some Backgrounds • Main Components of AIRE • Current Status • Scientific

Contents • Some Backgrounds • Main Components of AIRE • Current Status • Scientific Results Highlights • Future Plan

1 : Start from Raw Data INTEGRAL / IBIS (ISGRI) SWID = 005500490010

1 : Start from Raw Data INTEGRAL / IBIS (ISGRI) SWID = 005500490010

2 : Use Multi-band Data as Much as Possible

2 : Use Multi-band Data as Much as Possible

3 : Do Collaborations as Much as Possible Radio : Interferometry …, AIPS++, Difmap…

3 : Do Collaborations as Much as Possible Radio : Interferometry …, AIPS++, Difmap… Optical : Photometry … , IRAF, MIDAS … X-ray : Coded-mask …, HEADAS …. Provide a web-based collaborative research environment for astrophysicists.

DPC (Data Processing Center)

DPC (Data Processing Center)

VLBI Data Processing

VLBI Data Processing

HST Data Processing Via IRAF

HST Data Processing Via IRAF

Chandra Data Processing Via CIAO

Chandra Data Processing Via CIAO

CARPS (Collaborative Astrophysical Research Project System ) • Provide a simple but effective way

CARPS (Collaborative Astrophysical Research Project System ) • Provide a simple but effective way to do collaborative research • HTML and DPC interfaces.

Current Status of AIRE

Current Status of AIRE

Current Status of AIRE • 8 Data Processing Servers, with 20 Intel Xeon or

Current Status of AIRE • 8 Data Processing Servers, with 20 Intel Xeon or AMD Opteron CPUs, 22 GB memory and 7 TB hard disks. • Fast Internet Connection to the outside data centers (download 200~600 GB/Day from single data center). • 5~30 online users. • 18 collaborative research projects.

Scientific Results Highlights I X-Ray Triple Rings around the M 87 Jets in the

Scientific Results Highlights I X-Ray Triple Rings around the M 87 Jets in the Central Virgo Cluster Feng, Hua; Zhang, Shuang-Nan; Lou, Yu-Qing; Li, Ti-Pei 2004 Ap. J. . . 607 L. . 95 F

Scientific Results Highlights II 1. Non-Gaussianity due to Possible Residual Foreground Signals in WMAP

Scientific Results Highlights II 1. Non-Gaussianity due to Possible Residual Foreground Signals in WMAP 1 st-year Data Using Spherical Wavelet Approaches Xin Liu, Shuang Nan Zhang, 2005 Ap. J. . . 633. . 542 L 2. A Cross-Correlation Analysis of WMAP and EGRET Data in Wavelet Space Xin Liu, Shuang Nan Zhang, 2006 Ap. J. . . 636 L. . . 1 L

Scientific Results Highlights III Optimization of interferometric array configurations by ``sieving'' u - v

Scientific Results Highlights III Optimization of interferometric array configurations by ``sieving'' u - v points Su, Y. ; Nan, R. D. ; Peng, B. ; Roddis, N. ; Zhou, J. F. Astronomy & Astrophysics 414, 389– 397 (2004)

Future Plan • Improve the Collaboration Environment. • Incorporate AIRE with other VO tools

Future Plan • Improve the Collaboration Environment. • Incorporate AIRE with other VO tools and standards.

If you are interested in AIRE, please visit website http: //www. aire. org. cn/

If you are interested in AIRE, please visit website http: //www. aire. org. cn/ Thanks!

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