نتایج جستجو برای: cumulants
تعداد نتایج: 1391 فیلتر نتایج به سال:
Cosmological Perturbation Theory (PT) is a useful tool to study the cumulants of the density and velocity fields in the large scale structure of the Universe. In papers I & II of this series we saw that the Spherical Collapse (SC) model provides with the exact solution to PT at tree-level and gives a good approximation to the loop corrections (next to leading orders), indicating negligible tida...
0. Introduction 2 1. Lecture One: Discovering the Free World 2 1.1. Counting connected graphs 2 1.2. Cumulants and connectedness 4 1.3. Cumulants and independence 7 1.4. Central Limit Theorem by cumulants 9 1.5. Geometrically connected graphs 10 1.6. Non-crossing cumulants 12 1.7. Non-crossing independence 19 1.8. The medium is the message 21 1.9. A brief history of the free world 22 2. Lecture...
Multi-particle cumulants and corresponding Fourier harmonics are measured for azimuthal angle distributions of charged particles in pp collisions at √ s = 5.02 and 13 TeV and in p + Pb collisions at √ sNN = 5.02 TeV, and compared to the results obtained for low-multiplicity Pb + Pb collisions at √ sNN = 2.76 TeV. These measurements aim to assess the collective nature of particle production. The...
Correlations among hadrons with the same electric charge produced in Z0 decays are studied using the high statistics data collected from 1991 through 1995 with the OPAL detector at LEP. Normalized factorial cumulants up to fourth order are used to measure genuine particle correlations as a function of the size of phase space domains in rapidity, azimuthal angle and transverse momentum. Both all...
We study the influence of quantum interference and colour flow on three point correlations described by asymmetric cumulants in high multiplicity events pp collisions. use model previously developed for collectivity symmetric cumulants. show that resulting cumulant is qualitative agreement with experimental data same parameters as it was Our results initial state must play a major role may be e...
Multi-particle cumulants and corresponding Fourier harmonics are measured for azimuthal angle distributions of charged particles in [Formula: see text] collisions at [Formula: see text] = 5.02 and 13 TeV and in [Formula: see text] + Pb collisions at [Formula: see text] = 5.02 TeV, and compared to the results obtained for low-multiplicity [Formula: see text] collisions at [Formula: see text] = 2...
In this paper, a novel direction of arrival (DOA) estimation algorithm called the Toeplitz fourth order cumulants multiple signal classification method (TFOC-MUSIC) algorithm is proposed through combining a fast MUSIC-like algorithm termed the modified fourth order cumulants MUSIC (MFOC-MUSIC) algorithm and Toeplitz approximation. In the proposed algorithm, the redundant information in the cumu...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید