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20022009
most citedApproaching the Dirac point in high mobility multi-layer epitaxial graphene

648 citations

Showing 2008Show all

95 papers · 1 filter

hep-ex200825 cited

Search for anomalous top quark couplings with the D0 detector

D0 Collaboration, V. Abazov

Anomalous Wtb couplings modify the angular correlations of the top quark decay products and change the single top quark production cross section. We present limits on anomalous top…

gr-qc200871 cited

General Kundt spacetimes in higher dimensions

Jiri Podolsky, Martin Zofka

We investigate a general metric of the Kundt class of spacetimes in higher dimensions. Geometrically, it admits a non-twisting, non-shearing and non-expanding geodesic null congrue…

astro-ph2008

The warped young stellar disc in the Galactic Centre

L. Subr, J. Schovancova, P. Kroupa

Within the central parsec of the Galaxy, several tens of young stars orbiting a central supermassive black hole are observed. A subset of these stars forms a coherently rotating di…

astro-ph20081 cited

Warping the young stellar disc in the Galactic Centre

Ladislav Subr, Jaroslava Schovancova

We examine influence of the circum-nuclear disc (CND) upon the orbital evolution of young stars in the Galactic Centre. We show that gravity of the CND causes precession of the orb…

astro-ph2008

SMBH feeding and star formation in massive accretion discs

Ladislav Subr

Galactic nuclei are unique laboratories for the study of processes connected with the accretion of gas onto supermassive black holes. At the same time, they represent challenging e…

math.GR2008

Buchsteiner loops: associators and constructions

Ales Drapal, Michael Kinyon

Let be a Buchsteiner loop. We describe the associator calculus in three variables, and show that if is not conjugacy closed. We also show that if…