Zobrazeno 1 - 10
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pro vyhledávání: '"Martyn, Hans-Ulrich"'
Autor:
Martyn, Hans-Ulrich
Publikováno v:
ECONF C0705302:SUS03,2007
A study is presented illustrating the excellent potential of future International Linear Collider (ILC) experiments to detect metastable staus $\stau$, measure precisely their mass and lifetime, and to determine the mass of the gravitino $\sG$ from t
Externí odkaz:
http://arxiv.org/abs/0709.1030
Autor:
Martyn, Hans-Ulrich
A feasibility study is presented to precisely measure the masses of charged sleptons and the lightest neutralino in $e^+e^-\to\smur\smur$ and $e^+e^-\to\stau_1\stau_1$ production. Different mSUGRA scenarios with small slepton-neutralino mass differen
Externí odkaz:
http://arxiv.org/abs/hep-ph/0408226
Autor:
Martyn, Hans-Ulrich
The properties of the light charged sleptons in $\ser\ser$, $\smur\smur$ and $\stau_1\stau_1$ production are studied within the mSUGRA scenario SPS 1a. Various method are presented to determine very precisely masses, angular distributions, spin and c
Externí odkaz:
http://arxiv.org/abs/hep-ph/0406123
Autor:
Martyn, Hans-Ulrich
The experimental potential of e+e- Linear Colliders to explore the properties of supersymmetric particles is reviewed. High precision measurements of masses, spin-parity, gauge quantum numbers, couplings and mixings, production and decay properties w
Externí odkaz:
http://arxiv.org/abs/hep-ph/0302024
Autor:
Ghodbane, Nabil, Martyn, Hans-Ulrich
A comparative study of supersymmetric particle spectra calculated by the programs ISAJET, SUSYGEN and PYTHIA is presented for various SUSY scenarios defined at the Snowmass 2001 workshop.
Comment: 91 pages, 26 figures
Comment: 91 pages, 26 figures
Externí odkaz:
http://arxiv.org/abs/hep-ph/0201233
Autor:
Dasgupta, Mrinal, Martyn, Hans-Ulrich
Resummed results are discussed for DIS event shape variable distributions involving the thrust defined using the thrust axis of the current hemisphere, the C parameter and the jet mass. The resummation of these variables requires the development of s
Externí odkaz:
http://arxiv.org/abs/hep-ph/0110384
Autor:
Martyn, Hans-Ulrich
A brief summary is given of studies on supersymmetry and the spectrum of superparticles presented at the Linear Collider Workshop 2000.
Comment: Talk given at Linear Collider Workshop, Fermilab, 24-28 October 2000
Comment: Talk given at Linear Collider Workshop, Fermilab, 24-28 October 2000
Externí odkaz:
http://arxiv.org/abs/hep-ph/0102002
Autor:
Martyn, Hans-Ulrich
Recent progress on the study of power corrections applied to event shape variables in deep inelastic ep scattering is discussed.
Comment: 3 pages, talk given at ICHEP 2000, 27 July - 2 August 2000, Osaka, Japan
Comment: 3 pages, talk given at ICHEP 2000, 27 July - 2 August 2000, Osaka, Japan
Externí odkaz:
http://arxiv.org/abs/hep-ex/0010046
Autor:
Martyn, Hans-Ulrich
A case study will be presented to investigate width effects in the precise determination of slepton masses at the e+e- TESLA Linear Collider.
Comment: 5 pages, 3 figures, Contribution to Workshop 'Physics at TeV Colliders', Les Houches, France,
Comment: 5 pages, 3 figures, Contribution to Workshop 'Physics at TeV Colliders', Les Houches, France,
Externí odkaz:
http://arxiv.org/abs/hep-ph/0002290
Autor:
Martyn, Hans-Ulrich, Blair, Grahame A.
A case study will be presented to determine the particle masses and parameters of a specific mSUGRA model at the TESLA Linear Collider with high precision.
Comment: 5 pages, Talk given at the International Workshop on Linear Colliders, LCWS99, S
Comment: 5 pages, Talk given at the International Workshop on Linear Colliders, LCWS99, S
Externí odkaz:
http://arxiv.org/abs/hep-ph/9910416