| 11. |
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| 12. |
- Abreu, P, et al.
(författare)
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Measurements of the leptonic branching fractions of the tau
- 1999
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Ingår i: EUROPEAN PHYSICAL JOURNAL C. - : SPRINGER VERLAG. - 1434-6044. ; 10:2, s. 201-218
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Data collected with the DELPHI detector from 1993 to 1995 combined with previous DELPHI results for data from 1991 and 1992 yield the branching fractions B(tau --> e nu<(nu)over bar>) = (17.877 +/- 0.109(stat) +/- 0.110(sys))% and B(tau --> mu nu<(nu)over
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| 13. |
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| 14. |
|
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| 15. |
- Abreu, P, et al.
(författare)
-
Search for charged Higgs bosons at LEP 2
- 1999
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Ingår i: PHYSICS LETTERS B. - : ELSEVIER SCIENCE BV. - 0370-2693. ; 460:3-4, s. 484-497
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- A search for pair produced charged Higgs bosons has been performed in the high energy data collected by DELPHI at LEP with root s = 161, 172 and 183 GeV. The analysis uses the tau nu tau nu, c (s) over bar tau nu and c<(sc)over bar>s final states and a co
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| 16. |
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| 17. |
- Abreu, P, et al.
(författare)
-
Search for charginos nearly mass-degenerate with the lightest neutralino
- 1999
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Ingår i: EUROPEAN PHYSICAL JOURNAL C. - : SPRINGER VERLAG. - 1434-6044. ; 11:1, s. 1-17
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- A search for charginos with masses close to the mass of the lightest neutralino is reported, based on the data collected with the DELPHI detector at LEP from 1995 to 1997 at centre-of-mass energies between 130 and 183 GeV. The signature of a photon at hig
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| 18. |
- Abreu, P, et al.
(författare)
-
Search for charginos, neutralinos and gravitinos in e(+)e(-) interactions at root s = 183 GeV
- 1999
-
Ingår i: PHYSICS LETTERS B. - : ELSEVIER SCIENCE BV. - 0370-2693. ; 446:1, s. 75-91
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- An update of the searches for charginos and neutralinos is presented, based on a data sample corresponding to the 53.9 pb(-1) recorded by the DELPHI detector in 1997, at a centre-of-mass energy of 183 GeV. No evidence for a signal was found. The lower mas
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| 19. |
- Abreu, P, et al.
(författare)
-
Search for composite and exotic fermions at LEP 2
- 1999
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Ingår i: EUROPEAN PHYSICAL JOURNAL C. - : SPRINGER VERLAG. - 1434-6044. ; 8:1, s. 41-58
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- A search for unstable heavy fermions with the DELPHI detector at LEP is reported. Sequential and non-canonical leptons, as well as excited leptons and quarks, are considered. The data analysed correspond to an integrated luminosity of about 48 pb(-1) at a
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| 20. |
- Abreu, P, et al.
(författare)
-
Search for Leptoquarks and FCNC in e(+)(e)(-) annihilations root s = 183 GeV
- 1999
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Ingår i: PHYSICS LETTERS B. - : ELSEVIER SCIENCE BV. - 0370-2693. ; 446:1, s. 62-74
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- A search fur events with one jet and at most one isolated lepton used data taken at LEP-2 by the DELPHI detector. These data were accumulated at a center-of-mass energy of 183 GeV and correspond to an integrated luminosity of 47.7 pb(-1) Production of sin
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