output
20022009
most citedNovel type of phase transition in a system of self-driven particles

7.5k citations

Showing 2009Show all

25 papers · 1 filter

math.CO20091 cited

Borel oracles. An analytical approach to constant-time algorithms

Gabor Elek, Gabor Lippner

Nguyen and Onak constructed the first constant-time algorithm for the approximation of the size of the maximum matching in bounded degree graphs. The Borel oracle machinery is a to…

astro-ph.SR200936 cited

Photospheric and chromospheric activity in V405 And: An M dwarf binary with components on the two sides of the full convection limit

K. Vida, K. Oláh, Zs. Kővári +4

We investigate the fast-rotating (P_orb=P_rot=0.465d), active dwarf binary V405 And (M0V+M5V) using photometric BV(RI)_C and optical spectroscopic data. The light variation is caus…

astro-ph.HE20092 cited

Analysis of the Swift Gamma-Ray Bursts duration

I. Horvath, L. G. Balazs, Z. Bagoly +3

Two classes of gamma-ray bursts have been identified in the BATSE catalogs characterized by durations shorter and longer than about 2 seconds. There are, however, some indications…

hep-lat2009715 cited

Ab-initio Determination of Light Hadron Masses

S. Durr, Z. Fodor, J. Frison +9

More than 99% of the mass of the visible universe is made up of protons and neutrons. Both particles are much heavier than their quark and gluon constituents, and the Standard Mode…

astro-ph.IM200919 cited

Tools for discovering and characterizing extrasolar planets

András Pál

Among the group of extrasolar planets, transiting planets provide a great opportunity to obtain direct measurements for the basic physical properties, such as mass and radius of th…

quant-ph20097 cited

Schrodinger-Newton equation with complex Newton constant and induced gravity

Lajos Diósi, Tibor Norbert Papp

In the reversible Schrodinger-Newton equation a complex Newton coupling G*exp(-i*alpha) is proposed in place of G. The equation becomes irreversible and all initial one-body states…