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20022011
most citedObservation of attraction between dark solitons

283 citations

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Showing 2011Show all

5 papers · 1 filter

hep-th2011★ 30 cited

Three- and four-point correlators of operators dual to folded string solutions in AdS_5 x S^5

D. Arnaudov, R. C. Rashkov, T. Vetsov

Recently there has been progress on the calculation of n-point correlation functions with two "heavy" (with large quantum numbers) states at strong coupling. We extend these findin…

gr-qc2011★ 57 cited

Exact dark energy star solutions

Stoytcho S. Yazadjiev

Adopting the phantom (ghost) scalar field description of dark energy, we construct a general class of exact interior solutions describing mixed relativistic stars containing both o…

hep-ex2011★ 39 cited

Test of Lepton Flavour Universality in K+ --> l+nu Decays

C. Lazzeroni et al.

A precision test of lepton flavour universality has been performed by measuring the ratio RK of kaon leptonic decay rates K+ --> e+nu and K+ --> mu+nu in a sample of 59813 reconstr…

math.DG2011★ 1 cited

Deformations of nearly parallel G_2-structures

Bogdan Alexandrov, Uwe Semmelmann

We study the infinitesimal deformations of a proper nearly parallel G_2-structure and prove that they are characterized by a certain first order differential equation. In particula…

nucl-ex2011★ 25 cited

Energy dependence of kaon-to-proton ratio fluctuations in central Pb+Pb collisions from = 6.3 to 17.3 GeV

T. Anticic, B. Baatar, D. Barna +70

Kaons and protons carry large parts of two conserved quantities, strangeness and baryon number. It is argued that their correlation and thus also fluctuations are sensitive to cond…