1. |
- Abreu, P, et al.
(författare)
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A measurement of the Tau topological branching ratios
- 2001
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Ingår i: EUROPEAN PHYSICAL JOURNAL C. - : SPRINGER-VERLAG. - 1434-6044. ; 20:4, s. 617-637
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Tidskriftsartikel (refereegranskat)abstract
- Using data collected in the DELPHI detector at LEP-1, measurements of the inclusive T branching ratios for decay modes containing one, three, or five charged particles have been performed, giving the following results: B-1 equivalent to B T- (particle)(-)
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2. |
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3. |
- Abreu, P, et al.
(författare)
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Measurement of the mass and width of the W boson in e(+)e(-) collisions at root s=189 GeV
- 2001
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Ingår i: PHYSICS LETTERS B. - : ELSEVIER SCIENCE BV. - 0370-2693. ; 511:2-4, s. 159-177
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Tidskriftsartikel (refereegranskat)abstract
- A measurement of the FV mass and width has been performed by the DELPHI Collaboration using the data collected during 1998. The data sample has an integrated luminosity of 155 pb(-1) and an average centre-of-mass energy of 188.6 GeV. Results are obtained
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4. |
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5. |
- Abreu, P, et al.
(författare)
-
Search for a fermiophobic Higgs at LEP 2
- 2001
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Ingår i: PHYSICS LETTERS B. - : ELSEVIER SCIENCE BV. - 0370-2693. ; 507:1-4, s. 89-103
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Tidskriftsartikel (refereegranskat)abstract
- Higgs bosons predicted by the fermiophobic scenario within Two Higgs Doublers Models were searched for in the data collected by the DELPHI detector at centre-of-mass energies between 189 GeV and 202 GeV, corresponding to a total integrated luminosity of 3
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6. |
- Abreu, P, et al.
(författare)
-
Search for neutralino pair production at root s = 189 GeV
- 2001
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Ingår i: EUROPEAN PHYSICAL JOURNAL C. - : SPRINGER-VERLAG. - 1434-6044. ; 19:2, s. 201-212
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Tidskriftsartikel (refereegranskat)abstract
- A search for pair-production of neutralinos at a LEP centre-of-mass energy of 189 GeV gave no evidence for a signal. This limits the neutralino production cross-section and excludes regions in the parameter space of the Minimal Supersymmetric Standard Mod
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7. |
- Abreu, P, et al.
(författare)
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Search for sleptons in e(+)e(-) collisions at root s=183 to 189 GeV
- 2001
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Ingår i: EUROPEAN PHYSICAL JOURNAL C. - : SPRINGER-VERLAG. - 1434-6044. ; 19:1, s. 29-42
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Tidskriftsartikel (refereegranskat)abstract
- Data taken by the DELPHI experiment at centre-of-mass energies of 183 GeV and 189 GeV with a total integrated luminosity of 212 pb(-1) have been used to search for the supersymmetric partners of the electrons, muons, and taus in the context of the Minimal
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8. |
- Abreu, P, et al.
(författare)
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Search for spontaneous R-parity violation at root s=183 GeV and 189 GeV
- 2001
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Ingår i: PHYSICS LETTERS B. - : ELSEVIER SCIENCE BV. - 0370-2693. ; 502:1-4, s. 24-36
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Tidskriftsartikel (refereegranskat)abstract
- Searches for spontaneous R-parity-violating signals at roots = 183 GeV and roots = 189 GeV have been performed using the 1997 and 1998 DELPHI data, under the assumption of R-parity breaking in the third lepton family. The expected topology for the decay o
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9. |
- Abreu, P, et al.
(författare)
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Search for the Standard Model Higgs boson at LEP in the year 2000
- 2001
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Ingår i: PHYSICS LETTERS B. - : ELSEVIER SCIENCE BV. - 0370-2693. ; 499:1-2, s. 23-37
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Tidskriftsartikel (refereegranskat)abstract
- Searches for the Standard Model Higgs boson have been performed in the data collected by the. DELPHI experiment at LEP in the year 2000 at centre-of-mass energies between 200 and 209 GeV corresponding to a total integrated luminosity of 224 pb(-1). No evi
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10. |
- Abreu, P, et al.
(författare)
-
Single intermediate vector boson production in e(+)e(-) collisions at root s=183 and 189 GeV
- 2001
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Ingår i: PHYSICS LETTERS B. - : ELSEVIER SCIENCE BV. - 0370-2693. ; 515:3-4, s. 238-254
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Tidskriftsartikel (refereegranskat)abstract
- The cross sections for the production of single charged and neutral intermediate vector bosons were measured using integrated luminosities of 52 pb(-1) and 154 pb(-1) collected by the experiment at centre-of-mass energies of 182.6 GeV and 188.6 GeV, respe
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