Muon pair production in ep collisions at HERA - INSPIRE

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Muon pair production in ep collisions at HERA

H1

Collaboration

•

A. Aktas

Oct, 2003

21 pages

Published in:

Phys.Lett.B 583 (2004) 28-40

e-Print:

hep-ex/0311015 [hep-ex]

DOI:

10.1016/j.physletb.2004.01.003

Report number:

DESY-03-159

Experiments:

DESY-HERA-H1

View in:

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Abstract:

Cross sections for the production of two isolated muons up to high di-muon masses are measured in ep collisions at HERA with the H1 detector in a data sample corresponding to an integrated luminosity of 71 pb^-1 at a centre of mass energy of sqrt{s} = 319 GeV. The results are in good agreement with Standard Model predictions, the dominant process being photon-photon interactions. Additional muons or electrons are searched for in events with two high transverse momentum muons using the full data sample corresponding to 114 pb^-1, where data at sqrt{s} = 301 GeV and sqrt{s} = 319 GeV are combined. Both the di-lepton sample and the tri-lepton sample agree well with the predictions.

Note:

20 pages, 5 figures and 5 tables Report-no: DESY-03-159

positron p: colliding beams
electron p: colliding beams
electron p: inclusive reaction
muon: pair production
mass spectrum: dimuon
final state: (dimuon electron)
mass spectrum: (muon electron)
electroweak interaction: validity test
photon photon: interaction
transverse momentum: high

References(27)

Figures(8)

Two Photon Processes at Very High-Energies

J.A.M. Vermaseren
(
- NIKHEF, Amsterdam
)

- Nucl.Phys.B 229 (1983) 347-371
•
DOI:
- 10.1016/0550-3213(83)90336-X

Observation of events with an isolated high-energy lepton and missing transverse momentum at HERA

H1

Collaboration

•

C. Adloff

et al.

- Eur.Phys.J.C 5 (1998) 575-584
•
e-Print:
- hep-ex/9806009
•
DOI:
- 10.1007/s100520050302

Isolated electrons and muons in events with missing transverse momentum at HERA

H1

Collaboration

•

V. Andreev

et al.

- Phys.Lett.B 561 (2003) 241-257
•
e-Print:
- hep-ex/0301030
•
DOI:
- 10.1016/S0370-2693(03)00497-0

Dilepton production in e- p and e+ e- colliders

Jyoti Agrawal
(
- North Carolina U.
)
,
Paul H. Frampton
(
- North Carolina U.
)
,
Daniel Ng
(
- North Carolina U.
)

- Nucl.Phys.B 386 (1992) 267-279
•
e-Print:
- hep-ph/9206244
•
DOI:
- 10.1016/0550-3213(92)90567-U

Searching a doubly charged Higgs boson at HERA

Elena Accomando
(
- Rome U.
)
,
Silvano Petrarca
(
- Rome U. and
- INFN, Rome
)

- Phys.Lett.B 323 (1994) 212-215
•
e-Print:
- hep-ph/9401242
•
DOI:
- 10.1016/0370-2693(94)90293-3

H-- events in the ZEUS detector

E. Accomando
(
- Turin U. and
- Rome U. and
- INFN, Rome
)
,
M. Iori
(
- Rome U. and
- INFN, Rome
)
,
M. Mattioli
(
- Rome U. and
- INFN, Rome
)

e-Print:
- hep-ph/9505274

Multielectron production at high transverse momenta in ep collisions at HERA

H1

Collaboration

•

A. Aktas

et al.

- Eur.Phys.J.C 31 (2003) 17-29
•
e-Print:
- hep-ex/0307015
•
DOI:
- 10.1140/epjc/s2003-01326-x

GRAPE dilepton (Version1.1): A Generator for dilepton production in e p collisions

Tetsuo Abe
(
- Tokyo U.
)

- Comput.Phys.Commun. 136 (2001) 126-147
•
e-Print:
- hep-ph/0012029
•
DOI:
- 10.1016/S0010-4655(00)00246-0

High P(t) lepton pair production at e p colliders: Comparison between various production mechanisms

N. Arteaga-Romero
(
- College de France
)
,
C. Carimalo
(
- College de France
)
,
P. Kessler
(
- College de France
)

- Z.Phys.C 52 (1991) 289-296
•
DOI:
- 10.1007/BF01560446

Parametrization of the $q^2$ dependence of $\gamma_V p$ total cross sections in the resonance region

et al.

- Nucl.Phys.B 110 (1976) 413-433
•
DOI:
- 10.1016/0550-3213(76)90231-5

The ALLM parameterization of sigma(tot)(gamma* p): An Update

H. Abramowicz
(
- Tel Aviv U.
)
,
A. Levy
(
- Tel Aviv U.
)

e-Print:
- hep-ph/9712415

Global QCD analysis of parton structure of the nucleon: CTEQ5 parton distributions

CTEQ

Collaboration

•

H.L. Lai
(
- Taiwan, Natl. Tsing Hua U.
)

et al.

- Eur.Phys.J.C 12 (2000) 375-392
•
e-Print:
- hep-ph/9903282
•
DOI:
- 10.1007/s100529900196

High-energy physics event generation with PYTHIA 6.1

et al.

- Comput.Phys.Commun. 135 (2001) 238-259
•
e-Print:
- hep-ph/0010017
•
DOI:
- 10.1016/S0010-4655(00)00236-8

PYTHIA 6.2: Physics and manual

e-Print:
- hep-ph/0108264

SOPHIA: Monte Carlo simulations of photohadronic processes in astrophysics

A. Mucke
(
- Adelaide U.
)
,
Ralph Engel
(
- Delaware U., Bartol Inst.
)
,
J.P. Rachen
(
- Penn State U. and
- Utrecht U.
)
,
R.J. Protheroe
(
- Adelaide U.
)
,
Todor Stanev
(
- Delaware U., Bartol Inst.
)

- Comput.Phys.Commun. 124 (2000) 290-314
•
e-Print:
- astro-ph/9903478
•
DOI:
- 10.1016/S0010-4655(99)00446-4

Radiative corrections to $e^{+} e^{-}$ reactions in electroweak theory

J. Fujimoto
(
- Nagoya U.
)
,
M. Igarashi
(
- Tokai U., Hiratsuka
)
,
N. Nakazawa
(
- Kogakuin U.
)
,
Y. Shimizu
(
- KEK, Tsukuba
)
,
K. Tobimatsu
(
- Tsukuba Inst. Sci. Tech.
)

- Prog.Theor.Phys.Suppl. 100 (1990) 1-379
•
DOI:
- 10.1143/PTPS.100.1

AROMA 2.2: A Monte Carlo generator for heavy flavor events in e p collisions

G. Ingelman
(
- DESY and
- Uppsala U.
)
,
J. Rathsman
(
- Uppsala U.
)
,
G.A. Schuler
(
- CERN
)

- Comput.Phys.Commun. 101 (1997) 135-142
•
e-Print:
- hep-ph/9605285
•
DOI:
- 10.1016/S0010-4655(96)00145-2

Measurement of open beauty production at HERA

H1

Collaboration

•

C. Adloff

et al.

- Phys.Lett.B 467 (1999) 156-164,
- Phys.Lett.B 518 (2001) 331-332 (erratum)
•
e-Print:
- hep-ex/9909029
•
DOI:
- 10.1016/S0370-2693(99)01099-0

The H1 detector at HERA

H1

Collaboration

•

I. Abt

et al.

- Nucl.Instrum.Meth.A 386 (1997) 310-347
•
DOI:
- 10.1016/S0168-9002(96)00893-5

The Tracking, calorimeter and muon detectors of the H1 experiment at HERA

H1

Collaboration

•

I. Abt

et al.

- Nucl.Instrum.Meth.A 386 (1997) 348-396
•
DOI:
- 10.1016/S0168-9002(96)00894-7

The H1 silicon vertex detector

et al.

- Nucl.Instrum.Meth.A 454 (2000) 334-349
•
e-Print:
- hep-ex/0002044
•
DOI:
- 10.1016/S0168-9002(00)00488-5

The H1 lead / scintillating fiber calorimeter

et al.

- Nucl.Instrum.Meth.A 386 (1997) 397-408
•
DOI:
- 10.1016/S0168-9002(96)01171-0

Inelastic leptoproduction of $J/\psi$ mesons at HERA

H1

Collaboration

•

C. Adloff

et al.

- Eur.Phys.J.C 25 (2002) 41-53
•
e-Print:
- hep-ex/0205065
•
DOI:
- 10.1007/s10052-002-1014-y

Inelastic photoproduction of $J/\psi$ mesons at HERA

H1

Collaboration

•

C. Adloff

et al.

- Eur.Phys.J.C 25 (2002) 25-39
•
e-Print:
- hep-ex/0205064
•
DOI:
- 10.1007/s10052-002-1009-8

Diffractive photoproduction of psi(2S) mesons at HERA

H1

Collaboration

•

C. Adloff

et al.

- Phys.Lett.B 541 (2002) 251-264
•
e-Print:
- hep-ex/0205107
•
DOI:
- 10.1016/S0370-2693(02)02275-X

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