Results 11 to 20 of about 849,846 (204)

Top-down holographic glueball decay rates [PDF]

open access: yesAIP Conference Proceedings, 2016
We present new results on the decay patterns of scalar and tensor glueballs in the top-down holographic Witten-Sakai-Sugimoto model. This model, which has only one free dimensionless parameter, gives semi-quantitative predictions for the vector meson spectrum, their decay widths, and also a gluon condensate in agreement with SVZ sum rules.
Brünner, F., Parganlija, D., Rebhan, A.
openaire   +4 more sources

Spontaneous decay rates in active waveguides [PDF]

open access: yesOptics Letters, 2005
We present a new method to measure the guided, radiated and total decay rates in one-dimensional waveguides. It is also theoretically shown that large modifications of the total decay rate can be achieved in realistic EDFAs and EDWAs with effective mode area radii smaller than ~ 1 micrometer.
Rieznik, A. A., Rigolin, G.
openaire   +6 more sources

Statistical analysis of time-resolved emission from ensembles of semiconductor quantum dots: Interpretation of exponential decay models [PDF]

open access: yes, 2006
We present a statistical analysis of time-resolved spontaneous emission decay curves from ensembles of emitters, such as semiconductor quantum dots, with the aim of interpreting ubiquitous non-single-exponential decay. Contrary to what is widely assumed,
Driel, A.F. van   +5 more
core   +4 more sources

Weak decays of 4He-Lambda [PDF]

open access: yes, 2007
We measured the lifetime and the mesonic and non-mesonic decay rates of the 4He-Lambda hypernucleus. The hypernuclei were created using a 750 MeV/c momentum K- beam on a liquid 4He target by the reaction 4He(K-,pi-)4He-Lambda. The 4He-Lambda lifetime was
Athanas, M. J.   +18 more
core   +2 more sources

Overview of Numerical Simulations for Calculating In-Plasma β-Decay Rates in the Framework of PANDORA Project [PDF]

open access: yesEPJ Web of Conferences, 2023
β-decay rates are essential inputs in stellar nucleosynthesis models to explain observed nuclear abundances. While current models continue to use terrestrial values, experiments in storage rings indicate strong divergence between decay rates of neutral ...
Mishra Bharat
doaj   +1 more source

The contribution of RNA decay quantitative trait loci to inter-individual variation in steady-state gene expression levels. [PDF]

open access: yesPLoS Genetics, 2012
Recent gene expression QTL (eQTL) mapping studies have provided considerable insight into the genetic basis for inter-individual regulatory variation. However, a limitation of all eQTL studies to date, which have used measurements of steady-state gene ...
Athma A Pai   +11 more
doaj   +1 more source

Decay Rate [PDF]

open access: yes, 2014
Citation: 'decay rate' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.D01541 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +2 more sources

Asymptotic and optimal Liouville properties for Wolff type integral systems [PDF]

open access: yes, 2016
This article examines the properties of positive solutions to fully nonlinear systems of integral equations involving Hardy and Wolff potentials. The first part of the paper establishes an optimal existence result and a Liouville type theorem for the ...
Caffarelli   +36 more
core   +3 more sources

Radiative Corrections to Semileptonic Decay Rates [PDF]

open access: yesProceedings of 37th International Symposium on Lattice Field Theory — PoS(LATTICE2019), 2019
Presented at the 37th International Symposium on Lattice Field Theory (Lattice 2019), 16-22 June 2019, Wuhan ...
C. T. Sachrajda   +7 more
openaire   +5 more sources

Entanglement dynamics under decoherence: from qubits to qudits [PDF]

open access: yes, 2005
We investigate the time evolution of entanglement for bipartite systems of arbitrary dimensions under the influence of decoherence. For qubits, we determine the precise entanglement decay rates under different system-environment couplings, including ...
Buchleitner, Andreas   +3 more
core   +2 more sources

Home - About - Disclaimer - Privacy