356 citations · 909 across the 12 of their papers we have counts for
12 papers
Neutral molecular cluster formation of sulfuric acid dimethylamine observed in real time under atmospheric conditions
Andreas Kürten, Tuija Jokinen, Mario Simon +45
For atmospheric sulfuric acid (SA) concentrations the presence of dimethylamine (DMA) at mixing ratios of several parts per trillion by volume can explain observed boundary layer n…
Cosmic Rays and Climate
Jasper Kirkby
Among the most puzzling questions in climate change is that of solar-climate variability, which has attracted the attention of scientists for more than two centuries. Until recentl…
Measurement of the Fermi Constant by FAST
A. Barczyk, J. Kirkby, L. Malgeri +12
An initial measurement of the lifetime of the positive muon to a precision of 16 parts per million (ppm) has been performed with the FAST detector at the Paul Scherrer Institute. T…
The glacial cycles and cosmic rays
J. Kirkby, A. Mangini, R. A. Muller
The cause of the glacial cycles remains a mystery. The origin is widely accepted to be astronomical since paleoclimatic archives contain strong spectral components that match the f…
Search for Colour Singlet and Colour Reconnection Effects in Hadronic Z Decays at LEP
L3 Collaboration
A search is performed in symmetric 3-jet hadronic Z decay events for evidence of colour singlet production or colour reconnection effects. Asymmetries in the angular separation of…
Search for Single Top Production at LEP
L3 Collaboration
Single top production in e+e- annihilations is searched for in data collected by the L3 detector at centre-of-mass energies from 189 to 209 GeV, corresponding to a total integrated…
Measurement of Genuine Three-Particle Bose-Einstein Correlations in Hadronic Z decay
L3 Collaboration
We measure three-particle Bose-Einstein correlations in hadronic Z decay with the L3 detector at LEP. Genuine three-particle Bose-Einstein correlations are observed. By comparing t…
f_1(1285) Formation in Two-Photon Collisions at LEP
L3 Collaboration
The eta pi^+ pi^- final state in two-photon collisions is studied with the L3 detector at LEP, at centre-of-mass energies from 183 to 209 GeV with an integrated luminosity of 664.6…
Beam Measurements of a CLOUD (Cosmics Leaving OUtdoor Droplets) Chamber
Jasper Kirkby
A striking correlation has recently been observed between global cloud cover and the flux of incident cosmic rays. The effect of natural variations in the cosmic ray flux is large,…
Production of Single W Bosons at \sqrt{s}=189 GeV and Measurement of WWgamma Gauge Couplings
L3 Collaboration
Single W boson production in electron-positron collisions is studied with the L3 detector at LEP. The data sample collected at a centre-of-mass energy of \sqrt{s} = 188.7GeV corres…
Measurement of the Spectroscopy of Orbitally Excited B Mesons at LEP
L3 Collaboration
We measure the masses, decay widths and relative production rate of orbitally excited B mesons using 1.25 million hadronic Z decays recorded by the L3 detector. B-meson candidates…
Measurement of an Elongation of the Pion Source in Z Decays
L3 Collaboration
We measure Bose-Einstein correlations between like-sign charged pion pairs in hadronic Z decays with the L3 detector at LEP. The analysis is performed in three dimensions in the lo…