output
20022011
most citedThe Raman Fingerprint of Graphene

15k citations

Showing 2008 · astro-phShow all

239 papers · 2 filters

astro-ph200811 cited

Measuring interstellar magnetic fields by radio synchrotron emission

Rainer Beck

Radio synchrotron emission, its polarization and its Faraday rotation are powerful tools to study the strength and structure of interstellar magnetic fields. The total intensity tr…

astro-ph2008

Adiabatic expansion and magnetic fields in AGN jets

A. B. Pushkarev, Y. Y. Kovalev, A. P. Lobanov

Results of high-resolution simultaneous multi-frequency 8.1-15.4 GHz VLBA polarimetric observations of relativistic jets in active galactic nuclei (the MOJAVE-2 project) are analyz…

astro-ph2008

Probing parsec scale jets in AGN with geodetic VLBI

A. B. Pushkarev, Y. Y. Kovalev

We report on an ongoing effort to image active galactic nuclei simultaneously observed at 2.3 and 8.6 GHz in the framework of a long-term VLBI project RDV (Research and Development…

astro-ph2008117 cited

Vetoing atmospheric neutrinos in a high energy neutrino telescope

Stefan Schönert, Thomas K. Gaisser, Elisa Resconi +1

We discuss the possibility to suppress downward atmospheric neutrinos in a high energy neutrino telescope. This can be achieved by vetoing the muon which is produced by the same pa…

astro-ph200820 cited

Capability of Cherenkov Telescopes to Observe Ultra-fast Optical Flares

C. Deil, W. Domainko, G. Hermann +4

The large optical reflector (~ 100 m^2) of a H.E.S.S. Cherenkov telescope was used to search for very fast optical transients of astrophysical origin. 43 hours of observations targ…

astro-ph200835 cited

A Sensitive Search For [NII] Emission in a z=6.4 Quasar Host Galaxy

F. Walter, A. Weiss, D. A. Riechers +4

We present a sensitive search for the ^3P_1->^3P_0 ground state fine structure line at 205 microns of ionized nitrogen ([NII]) in one of the highest redshift quasars (J1148+5251 at…