Sökning: onr:"swepub:oai:lup.lub.lu.se:9e6e8582-448c-42b7-8e35-5c7a265ceac2" >
Soft-particle spect...
Soft-particle spectra as a probe of interconnection effects in hadronic W+W- events
-
- Khoze, V. A. (författare)
- CERN,INFN Frascati National Laboratory
-
- Sjöstrand, T. (författare)
- Lund University,Lunds universitet,Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation,Naturvetenskapliga fakulteten,Department of Astronomy and Theoretical Physics - Undergoing reorganization,Faculty of Science
-
(creator_code:org_t)
- Springer Science and Business Media LLC, 1999
- 1999
- Engelska 14 s.
-
Ingår i: European Physical Journal C. - : Springer Science and Business Media LLC. - 1434-6044 .- 1434-6052. ; 6:2, s. 271-284
- Relaterad länk:
-
http://dx.doi.org/10...
-
visa fler...
-
http://cds.cern.ch/r...
-
https://lup.lub.lu.s...
-
https://doi.org/10.1...
-
visa färre...
Abstract
Ämnesord
Stäng
- Cross-talk between the W+ and W- sources of hadron production at LEP2 offers a hope to learn about basic properties of QCD, but at the same time threatens high-precision measurements of the W boson mass. Directly visible effects are not expected to be large, however. It is, therefore, important to develop methods to measure the level of interconnection in the data - 'connectometers'. In this article we study one particular set of observables, namely the reduced rate of low-momentum particle production caused by reconnection. In realistic scenarios the expected signals are at the border of visibility, but not quite beyond reach. Special studies on kaons and protons, or with other subsets of the data, could provide supporting evidence. We also show how LEP1 Z0 events could be used to define an alternative reference sample.
Ämnesord
- NATURVETENSKAP -- Fysik -- Annan fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Other Physics Topics (hsv//eng)
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
Hitta via bibliotek
Till lärosätets databas