activity
19962026
most citedThe blazar TXS 0506+056 associated with a high-energy neutrino: insights into extragalactic jets and cosmic ray acceleration

235 citations · 2.6k across the 97 of their papers we have counts for

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Showing 2003Show all

5 papers · 1 filter

astro-ph2003★ 45 cited

The infrared L'-band view of the Galactic Center with NAOS-CONICA at VLT

Y. Clénet, D. Rouan, E. Gendron +9

We report on Galactic Center L'-band observations made during NAOS/CONICA Science Verification. Colors of the inner 2" stars reveal an infrared excess of S2, the closest star to th…

astro-ph2003

Selection of extragalactic Targets for AO and VLTI Observations

J. Zuther, A. Eckart, W. Voges +2

In this contribution we would like to emphasize the usefulness of data mining multiwavelength surveys like the Sloan Digital Sky Survey (SDSS) or the ROSAT All Sky Survey (RASS) --…

astro-ph2003★ 42 cited

From the Circumnuclear Disk in the Galactic Center to thick, obscuring tori of AGNs

B. Vollmer, T. Beckert, W. J. Duschl

We compare three different models of clumpy gas disk and show that the Circumnuclear Disk (CND) in the Galactic Center and a putative, geometrically thick, obscuring torus are best…

astro-ph2003★ 12 cited

The Position, Motion, and Mass of Sgr A*

M. J. Reid, K. M. Menten, R. Genzel +4

We report progress on measuring the position of Sgr A* on infrared images, placing limits on the motion of the central star cluster relative to Sgr A*, and measuring the proper mot…

astro-ph2003★ 47 cited

The Munich Near-Infrared Cluster Survey (MUNICS) - V. The evolution of the rest-frame K-band and J-band galaxy luminosity functions to z ~ 0.7

G. Feulner, R. Bender, N. Drory +3

We present spectroscopic follow-up observations of galaxies from the Munich Near-Infrared Cluster Survey (MUNICS). MUNICS is a wide-field medium-deep K'-band selected survey coveri…