An introduction to the standard model of particle physics:
Gespeichert in:
Hauptverfasser: | , |
---|---|
Format: | Buch |
Sprache: | English |
Veröffentlicht: |
Cambridge [u.a.]
Cambridge Univ. Press
2008
|
Ausgabe: | 2. ed., reprinted |
Schlagworte: | |
Online-Zugang: | Inhaltsverzeichnis Klappentext |
Beschreibung: | XIX, 272 S. Ill., graph. Darst. |
ISBN: | 9780521852494 0521852498 |
Internformat
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245 | 1 | 0 | |a An introduction to the standard model of particle physics |c W. N. Cottingham and D. A. Greenwood |
250 | |a 2. ed., reprinted | ||
264 | 1 | |a Cambridge [u.a.] |b Cambridge Univ. Press |c 2008 | |
300 | |a XIX, 272 S. |b Ill., graph. Darst. | ||
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Datensatz im Suchindex
_version_ | 1804138569311191040 |
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adam_text | Contents
Preface
to the second edition page
xi
Preface to the first edition
xiii
Notation
xv
The particle physicist s view of Nature
1
1.1
Introduction
1
1.2
The construction of the Standard Model
2
1.3
Leptons
3
1.4
Quarks and systems of quarks
4
1.5
Spectroscopy of systems of light quarks
5
1.6
More quarks
10
1.7
Quark colour
11
1.8
Electron scattering from
nucléons
16
1.9
Particle accelerators
17
1.10
Units
18
Lorentz
transformations
20
2.1
Rotations, boosts and proper
Lorentz
transformations
20
2.2
Scalars.
contravariant
and covariant four-vectors
22
2.3
Fields
23
2.4
The Levi-Civita tensor
24
2.5
Time reversal and space inversion
25
The Lagrangian formulation of mechanics
27
3.1
Hamilton^ principle
27
3.2
Conservation of energy
29
3.3
Continuous systems
30
3.4
A Lorentz
covariant field theory
32
3.5
The Klein-Gordon equation
33
3.6
The energy-momentum tensor
34
3.7
Complex scalar Helds
36
vi
Contents
4
Classical electromagnetism
38
4.1
Maxwell s equations
38
4.2
A Lagrangian density for electromagnetism
39
4.3
Gauge transformations
40
4.4
Solutions of Maxwell s equations
41
4.5
Space inversion
42
4.6
Charge conjugation
44
4.7
Intrinsic angular momentum of the photon
44
4.8
The energy density of the electromagnetic field
45
4.9
Massive vector fields
46
5
The Dirac equation and the Dirac field
49
5.1
The Dirac equation
49
5.2
Lorentz
transformations and
Lorentz
invariance
51
5.3
The parity transformation
54
5.4
Spinors
54
5.5
The matrices
7
μ
55
5.6
Making the Lagrangian density real
56
6
Free space solutions of the Dirac equation
58
6.1
A Dirac particle at rest
58
6.2
The intrinsic spin of a Dirac particle
59
6.3
Plane waves and
helicity
60
6.4
Negative energy solutions
62
6.5
The energy and momentum of the Dirac field
63
6.6
Dirac and
Majorana
fields
65
6.7
The
E
>>
m
limit, neutrinos
65
7
Electrodynamics
67
7.1
Probability density and probability current
67
7.2
The Dirac equation with an electromagnetic field
68
7.3
Gauge transformations and symmetry
70
7.4
Charge conjugation
71
7.5
The electrodynamics of a charged scalar field
73
7.6
Particles at low energies and the Dirac magnetic moment
73
8
Quantising fields: QED
77
8.1
Boson and fermion field quantisation
77
8.2
Time dependence
80
8.3
Perturbation theory
81
8.4
Renommalisation and renormalisable field theories
83
8.5
The magnetic moment of the electron
87
8.6
Quantisation in the Standard Model
89
Contents
vii
9
The weak interaction: low energy phenomenology
91
9.1
Nuclear beta decay
91
9.2
Pion
decay
93
9.3
Conservation of
lepton
number
95
9.4
Muon decay
96
9.5
The interactions of muon neutrinos with electrons
98
10
Symmetry breaking in model theories
102
10.1
Global symmetry breaking and
Goldstone
bosons
102
10.2
Local symmetry breaking and the Higgs boson
104
11
Massive gauge fields
107
11.1
SU(2) symmetry
107
11.2
The gauge fields
109
11.3
Breaking the SU(2) symmetry
111
11.4
Identification of the fields
113
12
The Weinberg-Salam electroweak theory for leptons
117
12.1
Lepton
doublets and the Weinberg-Salam theory
117
12.2
Lepton
coupling to the W*
120
12.3
Lepton
coupling to the
Z
121
12.4
Conservation of
lepton
number and conservation of charge
122
12.5
CP symmetry
123
12.6
Mass terms in
£:
an attempted generalisation
125
13
Experimental tests of the Weinberg-Salam theory
128
13.1
The search for the gauge bosons
128
13.2
The W± bosons
129
13.3
The
Z
boson
130
13.4
The number of
lepton
families
131
13.5
The measurement of partial widths
132
13.6
Left-right production cross-section asymmetry and
lepton
decay asymmetry of the
Z
boson
133
14
The electromagnetic and weak interactions of quarks
137
14.1
Construction of the Lagrangian density
137
14.2
Quark masses and the Kobayashi-Maskawa mixing matrix
139
14.3
The parameterisation of the KM matrix
142
14.4
CP symmetry and the KM matrix
143
14.5
The weak interaction in the low energy limit
144
15
The hadronic decays of the
Z
and
W
bosons
147
15.1
Hadronic decays of the
Z
147
15.2
Asymmetry in quark production
149
15.3
Hadronic decays of the
УЃ
150
viii Contents
16
The theory of strong interactions: quantum chromodynamics
153
16.1
A local SU(3) gauge theory
153
16.2
Colour gauge transformations on baryons and mesons
156
16.3
Lattice QCD and asymptotic freedom
158
16.4
The quark-antiquark interaction at short distances
161
16.5
The conservation of quarks
162
16.6
Isospin symmetry
162
16.7
Chiral symmetry
164
17
Quantum chromodynamics: calculations
166
17.1
Lattice QCD and confinement
166
17.2
Lattice QCD and hadrons
169
17.3
Perturbative QCD and deep inelastic scattering
171
17.4
Perturbative QCD and e+e collider physics
173
18
The Kobayashi-Maskawa matrix
176
18.1
Leptonic weak decays of hadrons
176
18.2
| Vud| and nuclear
β
decay
178
18.3
More leptonic decays
179
18.4
CP symmetry violation in neutral kaon decays
180
18.5
В
meson decays and B°, B° mixing
182
18.6
The CPT theorem
183
19
Neutrino masses and mixing
185
19.1
Neutrino masses
185
19.2
The weak currents
186
19.3
Neutrino oscillations
187
19.4
The
MSW
effect
190
19.5
Neutrino masses and the Standard Moael
191
19.6
Parameterisation of
U
191
19.7
Lepton
number conservation
192
19.8
Sterile neutrinos
193
20
Neutrino masses and mixing: experimental results
194
20.1
Introduction
194
20.2
K2K
196
20.3
Chooz
198
20.4
KamLAND
198
20.5
Atmospheric neutrinos
200
20.6
Solar neutrinos
200
20.7
Solar
MSW
effects
203
20.8
Future prospects
204
21
Majorana
neutrinos
206
21.1
Majorana
neutrino fields
206
Contents ix
21.2 Majorana Lagrangian
density
207
21.3 Majorana
field equations
208
21.4
Majorana
neutrinos: mixing and oscillations
209
21.5
Parameterisation of
U
210
21.6
Majorana
neutrinos in the Standard Model
210
21.7
The seesaw mechanism
211
21.8
Are neutrinos Dirac or
Majorana?
212
22
Anomalies
215
22.1
The Adler-Bell-Jackiw anomaly
215
22.2
Cancellation of anomalies in electroweak currents
217
22.3
Lepton
and
bary
on anomalies
217
22.4
Gauge transformations and the topological number
219
22.5
The instability of matter, and matter genesis
220
Epilogue
221
Reductionism complete?
221
Appendix A An
aide-mémoire on
matrices
222
A.
1
Definitions and notation
222
A.2 Properties of
и
χ η
matrices
223
A.3 Hermitian and unitary matrices
224
A.
4
A Fierz transformation
225
Appendix
В
The groups of the Standard Model
227
B.I Definition of a group
227
B.2 Rotations of the coordinate axes, and the group
50(3) 228
B.3 The group SU(2)
229
B.4 The group SL (2,C) and the proper
Lorentz
group
231
B.5 Transformations of the
Pauli
matrices
232
B.6 Spinors
232
B.7 The group SU(3)
233
Appendix
С
Annihilation and creation operators
235
C.I The simple harmonic oscillator
235
C.2 An assembly of bosons
236
C.3 An assembly of
fermions
236
Appendix
D
The
parton
model
238
D.I Elastic electron scattering from
nucléons
238
D.2 Inelastic electron scattering from
nucléons:
the
parton
model
239
D.3 Hadronic states
244
Appendix
E
Mass matrices and mixing
245
E.I K°andK°
245
E.2 B° and B°
246
Contents
References
248
Hints to selected problems
250
Index
269
AN INTRODUCTION TO THE STANDARD MODEL OF
PARTICLE PHYSICS
Second Edition
The Standard Model of particle physics is the mathematical theory that describes
the weak, electromagnetic and strong interactions between leptons and quarks, the
basic particles of the Standard Model.
The new edition of this introductory graduate textbook provides a concise but
accessible introduction to the Standard Model. It has been updated to account for
the successes of the theory of strong interactions, and the observations on matter-
antimatter asymmetry. It has become clear that neutrinos are not mass-less, and this
book gives a coherent presentation of the phenomena and the theory that describes
them. It includes an account of progress in the theory of strong interactions and of
advances in neutrino physics. The book clearly develops the theoretical concepts
from the electromagnetic and weak interactions of leptons and quarks to the strong
interactions of quarks.
This textbook provides an up-to-date introduction to the Standard Model for
graduate students in particle physics. Each chapter ends with problems, and hints to
selected problems are provided at the end of the book. The mathematical treatments
are suitable for graduates in physics, and more sophisticated mathematical ideas
are developed in the text and appendices.
noel
cottingham andDEREK greenwood are theoreticians working in the
H. H. Wills Physics Laboratory at the University of Bristol. They have published two
undergraduate texts with Cambridge University Press, Electricity and Magnetism
(1991)
and An Introduction to Nuclear Physics, now in its second edition
(2001).
|
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author | Cottingham, William N. 1934- Greenwood, Derek A. |
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building | Verbundindex |
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callnumber-raw | QC794.6.S75 |
callnumber-search | QC794.6.S75 |
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callnumber-subject | QC - Physics |
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classification_tum | PHY 412f |
ctrlnum | (OCoLC)255577987 (DE-599)BVBBV035278213 |
dewey-full | 539.72 |
dewey-hundreds | 500 - Natural sciences and mathematics |
dewey-ones | 539 - Modern physics |
dewey-raw | 539.72 |
dewey-search | 539.72 |
dewey-sort | 3539.72 |
dewey-tens | 530 - Physics |
discipline | Physik |
edition | 2. ed., reprinted |
format | Book |
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id | DE-604.BV035278213 |
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indexdate | 2024-07-09T21:30:16Z |
institution | BVB |
isbn | 9780521852494 0521852498 |
language | English |
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spelling | Cottingham, William N. 1934- Verfasser (DE-588)172026407 aut An introduction to the standard model of particle physics W. N. Cottingham and D. A. Greenwood 2. ed., reprinted Cambridge [u.a.] Cambridge Univ. Press 2008 XIX, 272 S. Ill., graph. Darst. txt rdacontent n rdamedia nc rdacarrier Einführung - Standardmodell <Elementarteilchenphysik> Standardmodell <Elementarteilchenphysik> Standard model (Nuclear physics) Standardmodell Elementarteilchenphysik (DE-588)4297710-1 gnd rswk-swf 1\p (DE-588)4151278-9 Einführung gnd-content Standardmodell Elementarteilchenphysik (DE-588)4297710-1 s DE-604 Greenwood, Derek A. Verfasser aut Digitalisierung UB Bayreuth application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=017083468&sequence=000003&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA Inhaltsverzeichnis Digitalisierung UB Bayreuth application/pdf http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=017083468&sequence=000004&line_number=0002&func_code=DB_RECORDS&service_type=MEDIA Klappentext 1\p cgwrk 20201028 DE-101 https://d-nb.info/provenance/plan#cgwrk |
spellingShingle | Cottingham, William N. 1934- Greenwood, Derek A. An introduction to the standard model of particle physics Einführung - Standardmodell <Elementarteilchenphysik> Standardmodell <Elementarteilchenphysik> Standard model (Nuclear physics) Standardmodell Elementarteilchenphysik (DE-588)4297710-1 gnd |
subject_GND | (DE-588)4297710-1 (DE-588)4151278-9 |
title | An introduction to the standard model of particle physics |
title_auth | An introduction to the standard model of particle physics |
title_exact_search | An introduction to the standard model of particle physics |
title_full | An introduction to the standard model of particle physics W. N. Cottingham and D. A. Greenwood |
title_fullStr | An introduction to the standard model of particle physics W. N. Cottingham and D. A. Greenwood |
title_full_unstemmed | An introduction to the standard model of particle physics W. N. Cottingham and D. A. Greenwood |
title_short | An introduction to the standard model of particle physics |
title_sort | an introduction to the standard model of particle physics |
topic | Einführung - Standardmodell <Elementarteilchenphysik> Standardmodell <Elementarteilchenphysik> Standard model (Nuclear physics) Standardmodell Elementarteilchenphysik (DE-588)4297710-1 gnd |
topic_facet | Einführung - Standardmodell <Elementarteilchenphysik> Standardmodell <Elementarteilchenphysik> Standard model (Nuclear physics) Standardmodell Elementarteilchenphysik Einführung |
url | http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=017083468&sequence=000003&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&local_base=BVB01&doc_number=017083468&sequence=000004&line_number=0002&func_code=DB_RECORDS&service_type=MEDIA |
work_keys_str_mv | AT cottinghamwilliamn anintroductiontothestandardmodelofparticlephysics AT greenwooddereka anintroductiontothestandardmodelofparticlephysics |