Lukasz STAWARZ. on Behalf of the Fermi LAT Collaboration.

Transcript

1 fukazawa@hep01.hep1.hiroshima.u.ac.jp Lukasz STAWARZ stawarz@astro.isas.jaxa.jp rsato@astro.isas.jaxa.jp SLAC Kavli Institute for Particle Astrophysis and Cosmology, SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA mahaya@slac.stanford.edu on Behalf of the Fermi LAT Collaboration A

2 1) 2) (Auger) 3) 1990 (CGRO: Compton Gamma-Ray Observatory) EGRET (Energetic Gamma Ray Experiment Telescope) 271 MeV GeV 66 4) EGRET 5) A Cen A: 1,200 6) EGRET ) EGRET Large Area Telescope (LAT) EGRET 6 1/5 1 GeV MeV 300 GeV 7) EGRET ) BL Lac Flat Spectrum Radio QSO; FSRQ 9) X LAT 10) 14) NGC 1275, 3C279, Cen A JAXA Top Young Fellow (Stawarz) 2.1 3C

3 1 LAT 3C GeV 16) (z 0.859) LAT 4 15) 3 C FSRQ 1 EGRET C ) MJD 54,714 [day] 1/10 3C454.3 EGRET (PKS , Q , PKS , PKS , 3C454.3) 17) 3C454.3 (FSRQ) ) / 18) 2.2 X

4 2 3C LAT 1 2 Swift XRT RXTE PCA X 3 (R-band) C279 (z 0.536) 1 19) BL Lac X C 279 FSRQ BL Lac FSRQ BL Lac

5 3 LAT /NGC kev X 22) 4 LAT BL Lac: FSRQ: BL Lac 2 3 X MJD54950 X 2.3 AGN 3 Cen A NGC 1275, FR-I 10s 20) 1 10 NGC1275 A (3C84) EGRET 10 21) EGRET NGC ) 23)

6 3. 5 NGC (FSRQ, BL Lac) 5 NGC 1275 BL Lac 21) BL Lac 1 NGC erg/s erg/s BL Lac 6) Cen A ) Cen A X 25) Cen A 26) 6 X 24) X 100 MeV 1GeV 100 GeV 1TeV

7 6 LAT A Auger Cen A 3) 4. LAT C279 Cen A

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