List of LEP Energy Group (and related) notes and papers
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Key Results ,
2004 ,
2003 ,
2002 ,
2001 ,
2000 ,
1999 ,
1998 ,
1997 ,
1996 ,
1995 ,
1994 ,
1993 and earlier
Key Results
The main results of the LEP ECAL group can be found in two publications:
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LEP 2 analysis, for the W boson mass,
Eur. Phys. J. C 39, 253-292 (2005)
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LEP 1 analysis, for the Z boson mass,
Eur. Phys. J. C 6, 187-223 (1999)
It should also be noted that constraints on the collision energy at
LEP 2 are also available from 2-fermion
radiative return measurements performed by the
experiments. (ALEPH collab, Phys. Lett. B 464 (1999) 339; DELPHI collab,
Eur. Phys. J. C 46 (2006) 295.;
L3 collab, Phys. Lett. B 585 (2004) 42;
OPAL collab, Phys. Lett. B 604 (2004) 31.)
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2004
Papers:
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2003
Energy Working Group Internal Memos:
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2002
Energy Working Group Notes:
Energy Working Group Internal Memos:
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2001
Energy Working Group Notes:
Papers:
Conference submissions:
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2000
Energy Working Group Notes:
SL reports:
Chamonix writeups:
Theses:
Conference submissions:
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1999
Energy Working Group Notes
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1998
Energy Working Group Notes
Papers
Theses:
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1997
Energy Working Group Notes
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97-01 "LEP Energy Calibration in 1996",
The working group on LEP energy.
ps file /
tex file /
figures
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97-02 "A Study of RF Effects on Bunch Trains in the 1995 Running",
M.D. Hildreth
ps file / tex file
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97-03 "A Systematic Check of SC Cavity Alignment Using LEP Beams",
M.D. Hildreth
ps file / tex file
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97-04 "Energies for LEP 1.5 run",
The working group on LEP energy
ps file (MSWord source available on request)
SL Notes/Reports
- "Orbit Corrector Magnets and Beam Energy",
J. Wenninger, SL-Note 97-06 OP.
ps file
Doctoral theses:
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K.A.Drees, 'High Precision Measurements of the LEP
Center of Mass Energies during the 1993 and 1995 Z resonance
Scans', ps file (in english),
Wuppertal University, April 1997
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1996
Energy Working Group Notes
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96-01 "Preliminary Centre-of-Mass Energy Corrections from
Dispersion and Collision Offsets for the 1995 Scan",
P. Puzo, J. Yamartino.
tex file / ps file
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96-02 "Preliminary RF Corrections to the LEP Energy for
the 1995 Scan", M.D. Hildreth, G. Duckeck, G. Quast,
G. Wilkinson, K. Yip.
tex file / ps file
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96-03 "The Energy of LEP in the 1995 Scan - Dipole Model",
M. Koratzinos.
tex file / ps file
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96-04 "Studies of the LEP Energies in the
1993 and 1995 Scans", P. Renton, G. Wilkinson and K. Yip.
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96-05 "LEP Energy Calibration in 1993, 1994 and 1995",
The working group on LEP energy.
tex file / ps file
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96-06 "Study of the Magnetic Dipole Field
of LEP during the 1995 Energy Scan",
B. Dehning, A. Drees, M. Geitz. Also CERN SL 96-54 (BI)
ps file
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96-07 "Determination of the LEP Energy Spread
Using Experimental Constraints",
E. Lancon, A. Blondel,
ps file
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96-08 "RF Corrections to the LEP Energy for the '94 Running",
M.D. Hildreth, G. Quast, J. Yamartino,
tex file / ps file
SL Notes/Reports
- "Study of the Magnetic Dipole Field
of LEP during the 1995 Energy Scan",
B. Dehning, A. Drees, M. Geitz, CERN SL 96-54 (BI), LEP ECAL 96-06
ps file
- Measurement of tidal deformations of the LEP ring
with closed orbits, J. Wenninger, CERN SL Note 96-22 (OP)
slnote_tideorbit.ps
- Measurement of Beam-beam Deflections
at the Interaction Points of LEP, J. Wenninger, CERN SL Note 96-01 (OP),
slnote_bbscan.ps
Theses:
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M.A.Geitz, 'Investigationsof Environmental Effects on
the LEP beam energies. Magnetic field perturbations',
ps file (in english),
Aachen University, June 1996
Conference Proceedings
- 1996 Moriond Conference, Angelika Drees ps file
- 1996 Warsaw Conference, Guy Wilkinson ps file
- 1996 DPF Conference, Tiziano Camporesi ps file
Internal notes prepared before the Moriond Conference
- Analysis by M. Koratzinos ps file
- Analysis by P. Renton ps file
- Orbit by J. Wenninger ps file
- RF Corrections by M. Hildreth ps file
- Vernier by J. Yamartino and P. Puzo ps file
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1995
Energy group notes
- LEP Center-of-Mass Energies in Presence of Opposite Sign
Vertical Dispersion in Bunch-Train Operation,
SL Note 95-77 (BI), LEP ECAL/95-2
ps file
Papers
- "The energy calibration of LEP in the 1993 scan",
R. Assmann et al, CERN-PPE/95-10, Z.Phys.C66(1995)567-582.
ps file
SL Notes/Reports
- Centre-of-Mass Energy Shifts from Difference Disperson and
Collisions Offsets in Pretzel Operation at LEP,
J. Wenninger, CERN-SL-95-64 (OP)
slrep_dispip934.ps
- Influence of Dispersion and Collision Offsets
on the Centre-of-Mass Energy at LEP,
J.M. Jowett, J. Wenninger, J. Yamartino, CERN-SL Note 95-46 (OP)
slnote_dispip.ps
- Radial deformations of the LEP ring, J. Wenninger,
CERN SL Note 95-21 (OP)
slnote_orbit94.ps
Other notes
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Systematic Uncertainties on LEP Electroweak Observables due to
Unknown Residual Longitudinal Beam Polarization,
A. Blondel, ALEPH 95-018, Feb 1995.
ps file
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1994
- Accurate determination of the LEP beam energy
by resonant depolarisation, L. Arnaudon et al.,
CERN SL/94-71 (BI), Z.Phys.C66(1995)45-62.
slrep_ecal93.ps
- Polarization studies at LEP in 1993,
R. Assmann et al., CERN SL/94-08(AP),
March 1994.
- Effects of terrestrial tides on the LEP beam energy,
L. Arnaudon et al., CERN SL/94-07 (BI), Nucl.Instrum.Meth.A357(1995)249-252.
slrep_tide.ps
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1993
- Measurement of the Mass of the Z Boson and the Energy Calibration of LEP,
LEP Energy Group, ALEPH, DELPHI, L3, OPAL,
16th March 1993
CERN-PPE/93-53, CERN-SL/93-17, Phys Lett B307(1993)187-193
ps file
1992
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Measurement of LEP beam energy by resonant spin depolarization,
LEP Polarization collaboration (L. Arnaudon et al.),
CERN-PPE-92-49, CERN-SL-92-16-AP, Phys.Lett.B284(1992)431-439.
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The Energy Calibration of LEP in 1991, The working group on LEP ENERGY,
CERN-PPE/92-125, CERN-SL/92-37(DI), July 1992.
Submitted to the XXVIth International Conference on High Energy Physics,
Dallas, Texas, USA.
1991
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The temperature dependence of the
energy calibration of LEP beams by
flux loop measurements,
J. Gascon et al., LEP Performance Note 74, November 1991.
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First observation of transverse beam polarisation in LEP,
L. Knudsen et al., CERN-PPE/91-125. Phys. Lett. B270(1991)97-104.
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Electroweak Parameters of the Z0 Resonance and the Standard Model,
The LEP Collaborations : ALEPH, DELPHI, L3 and OPAL,
CERN-PPE/91-232, Phys. Lett. B276(1992)247-253.
This paper combines the 1989 and 1990 results of the experiments.
1990
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LEP Absolute Energy in 1990,
Working Group on LEP Absolute Energy, LEP Performance Note 12,
December 1990.
This explains the method of proton calibration at 20 GeV and
extrapolation to 45 GeV with the flux loop.
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LEP Energy Calibration,
R. Bailey et al., CERN SL/90-95,
Presented at the 2nd European Particle Accelerator Conference, Nice,
June 1990.
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