..............page:98-102
xmm-newton observations of mcg-6-30-15
j.wilms 1; c.s.reynolds 2; r.staubert 1; e.kendziorra 1; m.c.begelman 3 (1.institut f r astronomie und astrophysik; abt. astronomie; sand 1; 72074 t bingen; germany; 2.dept. of astronomy; university of maryland; college park; md 20742; usa; 3.jila and aps; university of colorado; boulder co 80309)
..............page:86-90
..............page:126-130
..............page:131-135
..............page:155-158
Radio Jets in AGNs
jiang dong rong; cao xin wu; hong xiao yu (shanghai astronomical observatory; chinese academy of sciences; shanghai; 200030; china. )
..............page:91-97
..............page:151-154
..............page:121-125
Gaomeigu Site and 2m Class Telescope Project
chen dong; wang jian cheng; xu jun; luo guo quan; tan hui song; liu zhong; zhang bai rong (national astronomical observatories/yunnan observatory; chinese academy of sciences; kunming 650011; china. )
..............page:1-7
Associated Far-Ultraviolet Absorption Lines in the Narrow-Line Seyfert 1 Galaxy Markarian 478
yuan qi rong 1; richard f. green 2; micheal brotherton 3; gerard a. kriss 4 (1.physics department of nanjing normal university; ninghai road 122; nanjing 210097; p.r. china; 2.national optical astronomy observatory; 950 north cherry avenue; p.o. box 26732; tucson; az 85726-6732; usa; 3.department of physics and astronomy; university of wyoming; p.o. box 3905; laramie; wy 82071; usa; 4. space telescope science institute; 3700 san martin drive; baltimore; md 21218; usa.)
..............page:46-50
variability in blazars
xie guang zhong (national astronomical observatories/yunnan observatory; cas; yunnan kunming 650011; p. r. china; )
..............page:107-116
..............page:147-150
..............page:136-146
the bl lac object pks 0537-441: a lens or being lensed?
jochen heidt 1; klaus j ger 2; kari nilsson 3; ulrich hopp 4; josef w. fried 5; eckhard sutorius 6 (1.landessternwarte; k nigstuhl; d 69117 heidelberg; germany; 2.usg; geismarlandstr. 11; d 37083 g ttingen; germany; 3. tuorla observatory; fin 21500 piikki ; finland; 4. usm; scheinerstr. 1; d 81679 m nchen; germany; 5. mpia; k nigstuhl 17; d 69117 heidelberg; germany; 6. roe; blackford hill; edinburgh eh9 3hj; united kingdom)
..............page:117-120
The Chandra Observations of the Flat Spectrum Source NGC 526A
li cheng 1; xue sui jian 2; cheng fu zhen 1 (1.center for astrophysics; university of science and technology of china; hefei 230026; p.r. china; ; 2.national astronomical observatories; chinese academy of sciences; beijing 100012; p.r. china; )
..............page:69-73
a spectral analysis of 155 seyfert 1 type agn
xu da wei 1; 2 ; stefanie komossa 1; wei jian yan 2; qian yi 3; zheng xian zhong 2 (1.max planck institut f r extraterrestrische physik; giessenbachstr.; d 85748 garching; germany 2. national astronomical observatories; chinese academy of sciences; beijing 100012; p.r. china; 3. tsinghua university; beijing 100012; p.r. china)
..............page:42-45
..............page:103-106