Measurement of strangeness production in gp-interactions at HERA with the H1 detector:
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Buch |
Sprache: | German |
Veröffentlicht: |
Hamburg
DESY
1996
|
Schriftenreihe: | Deutsches Elektronen-Synchrotron <Hamburg>: [Interner Bericht / FH 1]
1996,1 |
Schlagworte: | |
Online-Zugang: | Inhaltsverzeichnis |
Beschreibung: | Zugl.: Hamburg, Univ., Diss., 1996 |
Beschreibung: | 137 S. Ill., graph. Darst. |
Internformat
MARC
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100 | 1 | |a Johannsen, Karen |e Verfasser |4 aut | |
245 | 1 | 0 | |a Measurement of strangeness production in gp-interactions at HERA with the H1 detector |c vorgelegt von Karen Johannsen. [DESY] |
246 | 1 | 3 | |a DESY FH1 96 01 |
246 | 1 | 3 | |a Measurement of strangeness production in gammap-interactions at HERA with the H1 detector |
264 | 1 | |a Hamburg |b DESY |c 1996 | |
300 | |a 137 S. |b Ill., graph. Darst. | ||
336 | |b txt |2 rdacontent | ||
337 | |b n |2 rdamedia | ||
338 | |b nc |2 rdacarrier | ||
490 | 1 | |a Deutsches Elektronen-Synchrotron <Hamburg>: [Interner Bericht / FH 1] |v 1996,1 | |
500 | |a Zugl.: Hamburg, Univ., Diss., 1996 | ||
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Datensatz im Suchindex
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adam_text |
CONTENTS
INTRODUCTION
4
1
PHOTOPRODUCTION
AT
HERA
6
1.1
KINEMATICS
.
7
1.2
THE
PHOTOPRODUCTION
CROSS
SECTION
.
8
1.3
THE
VARIOUS
PHOTOPRODUCTION
PROCESSES
.
10
1.4
PRODUCTION
OF
HEAVY
FLAVORS
.
13
1.5
PHOTOPRODUCTION
MONTE
CARLOS
.
14
1.5.1
PHOJET
.
14
1.5-.2
P
YTHIA
5.7
.
15
2
STRANGENESS
IN
YP
INTERACTIONS
16
2.1
THE
K
MESONS
.
16
2.1.1
CHARACTERISTIC
PARTICLE
PROPERTIES
.
16
2.1.2
KINEMATICS
OF
THE
DECAY
KG
-
7R
-
7R
+
.
17
2.2
THE
/ -PRODUCTION
CROSS
SECTION
.
20
2.3
STRANGENESS
FROM
THE
FRAGMENTATION
PROCESS
.
21
2.3.1
FRAGMENTATION
MODELS
.
21
2.3.2
MULTIPLE
INTERACTIONS
.
24
2.3.3
STRANGENESS
SUPPRESSION
.
24
2.3.4
THE
HADRONIC
FINAL
STATE
.
27
2.3.5
K
FROM
HADRONIC
DECAYS
.
30
2.3.6
FRAGMENTATION
FUNCTIONS
.
33
2.4
STRANGENESS
FROM
THE
HARD
SUBPROCESS
.
34
2.5
STRANGENESS
PRODUCTION
IN
PHOTON-GLUON
FUSION
.
34
3
THE
HL
EXPERIMENT
AT
HERA
37
3.1
THE
EP
COLLIDER
HERA
.
37
3.2
THE
HL
DETECTOR
.
37
3.3
THE
CENTRAL
TRACKING
CHAMBERS
.
39
3.3.1
THE
CENTRAL
JET
CHAMBER
.
40
3.3.2
THE
HL
CALORIMETER
.
42
3.3.3
THE
LUMINOSITY
SYSTEM
.
42
3.4
THE
HL
TRIGGER
.
43
3.4.1
THE
CENTRAL
TRIGGER
LOGIC
(CTL)
.
45
3.4.2
THE
L4
FILTER
FARM
.
45
3.5
THE
HL
RECONSTRUCTION
.
46
3.5.1
TRACK
RECONSTRUCTION
WITH
THE
CENTRAL
JET
CHAMBER
.
46
CONTENTS
2
3.5.2
RECONSTRUCTION
OF
V
DECAYS
.
48
4
DETERMINATION
OF
THE
K
CROSS
SECTIONS
53
4.1
THE
DATA
SAMPLE
.
54
4.2
EVENT
SELECTION
ON
LI
.
54
4.2.1
ACCEPTANCE
AND
EFFICIENCY
OF
THE
ELECTRON
TAGGER
.
55
4.2.2
ACCEPTANCE
AND
EFFICIENCY
OF
THE
DCR$
TRIGGER
.
57
4.3
EVENT
SELECTION
ON
L4
AND
L5
.
60
4.4
THE
TRACK
EFFICIENCY
.
62
4.4.1
SINGLE
TRACK
RECONSTRUCTION
EFFICIENCY
.
62
4.4.2
BASIC
TRACK
SELECTION
CUTS
.
64
4.4.3
PERFORMANCE
OF
THE
CJC
IN
1994
.
64
4.5
/^-RECONSTRUCTION
EFFICIENCY
.
68
4.5.1
THE
KG
GENERATOR
FOR
THE
CJC
.
69
4.5.2
THE
GEOMETRIC
ACCEPTANCE
OF
THE
CJC
.
71
4.5.3
IMPROVING
THE
SIGNAL-TO-BACKGROUND
RATIO
.
72
4.5.4
THE
MISALIGNMENT
OF
THE
CJC
.
82
4.5.5
THE
K$
SIGNAL
AND
THE
DETERMINATION
OF
THE
SIGNAL-TO-BACKGROUND
RATIO
.
82
4.5.6
INEFFICIENCIES
RELATED
TO
THE
CJCPERFORMANCE
.
83
4.-5.7
V-FINDER
EFFICIENCY
.
92
4.6
THE
LUMINOSITY
MEASUREMENT
.
93
4.6.1
CORRECTION
FOR
PROTON
SATELLITE
BUNCHES
.
95
4.7
BACKGROUND
FROM
NON-EP
INTERACTIONS
.
95
4.8
SYSTEMATIC
UNCERTAINTIES
.
96
4.8.1
SYSTEMATIC
UNCERTAINTIES
RELATED
TO
THE
K%
SELECTION
.
96
4.8.2
SUMMARY
OF
SYSTEMATIC
UNCERTAINTIES
.
97
4.9
FULLY
CORRECTED
CROSS
SECTIONS
.
100
4.9.1
D
2
CR
/
DP
2
DR]
FOR
|
T
?|
1.3
.
102
4.9.2
DCR/DR)
FOR
0.5
P
T
B.QGEV/C
.
103
4.9.3
DA/DY
FOR
VARIOUS
P
T
RANGES
.
104
4.9.4
D
2
A/DP
2
DY*
RAP
FOR
|P|
1.3
.
105
4.9.5
DA/DY*
AP
FOR
0.5
P
T
5.0CEV/C
AND
|P|
1.3
.
106
5
DISCUSSION
OF
RESULTS
107
5.1
COMPARISON
TO
THE
1993
MEASUREMENT
.
107
5.2
COMPARISON
TO
NLO
CALCULATIONS
.
107
5.3
COMPARISON
TO
QCD-BASED
GENERATORS
.
110
5.3.1
PYTHIA
5.7
.
110
5.3.2
PHOJET
.
110
5.4
MEASUREMENT
OF
THE
K/IR
RATIO
.
115
5.4.1
THE
INCLUSIVE
CHARGED-PARTICLE
CROSS
SECTION
IN
PHOTOPRODUCTION
.
115
5.4.2
THE
K/
K
RATIO
.
118
5.5
OUTLOOK
.
119
5.5.1
RECONSTRUCTION
OF
K*
DECAYS
.
119
5.5.2
A
PRODUCTION
.
120
5.5.3
THE
ENERGY
DEPENDENCE
OF
THE
7 -PRODUCTION
CROSS
SECTION
.
.
.
122
CONTENTS
3
6
SUMMARY
128
LIST
OF
FIGURES
131
LIST
OF
TABLES
132
BIBLIOGRAPHY
136
ACKNOWLEDGMENTS
137 |
any_adam_object | 1 |
author | Johannsen, Karen |
author_facet | Johannsen, Karen |
author_role | aut |
author_sort | Johannsen, Karen |
author_variant | k j kj |
building | Verbundindex |
bvnumber | BV010878349 |
classification_tum | PHY 425d PHY 423d PHY 433d |
ctrlnum | (OCoLC)75756195 (DE-599)BVBBV010878349 |
discipline | Physik |
format | Book |
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genre | (DE-588)4113937-9 Hochschulschrift gnd-content |
genre_facet | Hochschulschrift |
id | DE-604.BV010878349 |
illustrated | Illustrated |
indexdate | 2024-08-24T00:47:10Z |
institution | BVB |
language | German |
oai_aleph_id | oai:aleph.bib-bvb.de:BVB01-007273093 |
oclc_num | 75756195 |
open_access_boolean | |
owner | DE-12 DE-355 DE-BY-UBR DE-91 DE-BY-TUM DE-29T |
owner_facet | DE-12 DE-355 DE-BY-UBR DE-91 DE-BY-TUM DE-29T |
physical | 137 S. Ill., graph. Darst. |
publishDate | 1996 |
publishDateSearch | 1996 |
publishDateSort | 1996 |
publisher | DESY |
record_format | marc |
series2 | Deutsches Elektronen-Synchrotron <Hamburg>: [Interner Bericht / FH 1] |
spelling | Johannsen, Karen Verfasser aut Measurement of strangeness production in gp-interactions at HERA with the H1 detector vorgelegt von Karen Johannsen. [DESY] DESY FH1 96 01 Measurement of strangeness production in gammap-interactions at HERA with the H1 detector Hamburg DESY 1996 137 S. Ill., graph. Darst. txt rdacontent n rdamedia nc rdacarrier Deutsches Elektronen-Synchrotron <Hamburg>: [Interner Bericht / FH 1] 1996,1 Zugl.: Hamburg, Univ., Diss., 1996 Neutrales Kaon (DE-588)4346009-4 gnd rswk-swf Photoproduktion (DE-588)4174542-5 gnd rswk-swf Proton (DE-588)4137643-2 gnd rswk-swf (DE-588)4113937-9 Hochschulschrift gnd-content Proton (DE-588)4137643-2 s Photoproduktion (DE-588)4174542-5 s Neutrales Kaon (DE-588)4346009-4 s DE-604 FH 1] Deutsches Elektronen-Synchrotron <Hamburg>: [Interner Bericht 1996,1 (DE-604)BV011104987 1996,1 DNB Datenaustausch application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=007273093&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis |
spellingShingle | Johannsen, Karen Measurement of strangeness production in gp-interactions at HERA with the H1 detector Neutrales Kaon (DE-588)4346009-4 gnd Photoproduktion (DE-588)4174542-5 gnd Proton (DE-588)4137643-2 gnd |
subject_GND | (DE-588)4346009-4 (DE-588)4174542-5 (DE-588)4137643-2 (DE-588)4113937-9 |
title | Measurement of strangeness production in gp-interactions at HERA with the H1 detector |
title_alt | DESY FH1 96 01 Measurement of strangeness production in gammap-interactions at HERA with the H1 detector |
title_auth | Measurement of strangeness production in gp-interactions at HERA with the H1 detector |
title_exact_search | Measurement of strangeness production in gp-interactions at HERA with the H1 detector |
title_full | Measurement of strangeness production in gp-interactions at HERA with the H1 detector vorgelegt von Karen Johannsen. [DESY] |
title_fullStr | Measurement of strangeness production in gp-interactions at HERA with the H1 detector vorgelegt von Karen Johannsen. [DESY] |
title_full_unstemmed | Measurement of strangeness production in gp-interactions at HERA with the H1 detector vorgelegt von Karen Johannsen. [DESY] |
title_short | Measurement of strangeness production in gp-interactions at HERA with the H1 detector |
title_sort | measurement of strangeness production in gp interactions at hera with the h1 detector |
topic | Neutrales Kaon (DE-588)4346009-4 gnd Photoproduktion (DE-588)4174542-5 gnd Proton (DE-588)4137643-2 gnd |
topic_facet | Neutrales Kaon Photoproduktion Proton Hochschulschrift |
url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=007273093&sequence=000001&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA |
volume_link | (DE-604)BV011104987 |
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