Published August 1991 | Version v1
Journal article Metadata-only

Measurements in DELPHI of the hadronic branching fractions of the Z0 into c and b quark pairs

Creators

  • 1. Centre de Recherches Nucleaires, Div. des Hautes Energies, 67 - Strasbourg (France)

Description

Two different techniques are presented in order to measure the fractions of Z0 decays into heavy flavours: inclusive study of low momentum and low pT π± mesons for canti c events, and separation in boosted sphericity product for banti b decays. (orig.)

Additional details

Publishing Information

Journal Title
Nuclear Physics. B, Proceedings Supplements
Journal Volume
23B
Series
Nucl. Phys., B Proc. Suppl.
Journal Page Range
39-42
ISSN
0920-5632
CODEN
NPBSE

Conference

Title
Conference on quantum chromodynamics (QCD).
Dates
8-13 Jul 1990.
Place
Montpellier (France).

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
23020244
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
ANNIHILATION; BEAUTY PARTICLES; BRANCHING RATIO; D NEUTRAL MESONS; D*-2010 MESONS; ELECTRON-POSITRON INTERACTIONS; EXPERIMENTAL DATA; GEV RANGE 10-100; HADRONIC PARTICLE DECAY; HADRONS; INCLUSIVE INTERACTIONS; JET MODEL; MULTIPLE PRODUCTION; NEUTRAL-CURRENT INTERACTIONS; PAIR PRODUCTION; PARTICLE WIDTHS; PIONS MINUS; PIONS PLUS; QUARKS; TRANSVERSE MOMENTUM; WEAK HADRONIC DECAY; Z NEUTRAL BOSONS
Descriptors DEC
BOSONS; CHARM PARTICLES; CHARMED MESONS; D MESONS; DATA; DECAY; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; GEV RANGE; INFORMATION; INTERACTIONS; INTERMEDIATE BOSONS; INTERMEDIATE VECTOR BOSONS; LEPTON-LEPTON INTERACTIONS; LINEAR MOMENTUM; MATHEMATICAL MODELS; MESONS; NUMERICAL DATA; PARTICLE DECAY; PARTICLE INTERACTIONS; PARTICLE MODELS; PARTICLE PRODUCTION; PARTICLE PROPERTIES; PIONS; POSTULATED PARTICLES; PSEUDOSCALAR MESONS; VECTOR MESONS; WEAK PARTICLE DECAY

Optional Information

Collaborations
DELPHI Collaboration.