Published March 2000 | Version v1
Journal article

Observation at HERA of events with an isolated charged lepton and large missing transverse momentum

Creators

Description

At HERA events are observed, in which a high energy isolated charged lepton is accompanied by an imbalance in the transverse momentum. While some of these events can be explained by the expected level of W production, 3 events remain, which have no probable explanation within the Standard Model

Additional details

Identifiers

PII
S0920563200001900;

Publishing Information

Journal Title
Nuclear Physics. B, Proceedings Supplements
Journal Volume
82
Journal Issue
1-3
Journal Page Range
p. 432-438
ISSN
0920-5632
CODEN
NPBSE7

Conference

Title
12. international workshop on photon-photon collisions
Acronym
PHOTON 99
Dates
23-27 May 1999
Place
Freiburg (Germany)

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
34060523
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CHARGED PARTICLES; HERA STORAGE RING; LEPTONS; PARTICLE PRODUCTION; STANDARD MODEL; TRANSVERSE MOMENTUM; W MINUS BOSONS; W PLUS BOSONS
Descriptors DEC
BOSONS; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; GRAND UNIFIED THEORY; INTERMEDIATE BOSONS; INTERMEDIATE VECTOR BOSONS; LINEAR MOMENTUM; MATHEMATICAL MODELS; PARTICLE MODELS; QUANTUM FIELD THEORY; STORAGE RINGS; UNIFIED GAUGE MODELS

Optional Information

Copyright
Copyright (c) 2000 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.