Expected Performance of the ATLAS Experiment - Detector, Trigger and Physics (2008)
Abat, E., Abbott, B., Abdallah, J., Abdelalim, A. A., Abdesselam, A., ...
A detailed study is presented of the expected performance of the ATLAS detector. The reconstruction of tracks, leptons, photons, missing energy and jets is investigated, together with the performance...
The Data Acquisition and Calibration System for the ATLAS Semiconductor Tracker (2007)
Abdesselam, A, Barber, T, Barr, A J, Bell, P, Bernabeu, J, Butterworth, J M, ...
The SemiConductor Tracker (SCT) data acquisition (DAQ) system will calibrate, configure, and control the approximately six million front-end channels of the ATLAS silicon strip detector. It will...
ATLAS silicon module assembly and qualification tests at IFIC Valencia (2007)
Bernabeu, J., Civera, J. V., Costa, M. J., Escobar, C., Fuster, J., Garcia, C., ...
ATLAS experiment, designed to probe the interactions of particles emerging out of proton proton collisions at energies of up to 14 TeV, will assume operation at the Large Hadron Collider (LHC) at...
Readout Electronics Tests and Integration of the ATLAS Semiconductor Tracker (2006)
The SemiConductor Tracker (SCT) together with the Pixel detector and the Transition Radiation Tracker (TRT) form the central tracking system of the ATLAS experiment at the LHC. It consists of...
First straw straightness measurements on a 4-plane end-cap ATLAS TRT wheel (2006)
Lucotte, A., Kovalenko, S., Mitsou, V. A., Mouraviev, S. V., Nadtochy, A.
This document reports the first results and their interpretation of the straw straightness measurements that have been performed on the first 4-plane end-cap prototype of the ATLAS TRT. Section 2...
Determination of the ATLAS TRT straw tube active length (2006)
Lucotte, A., Mitsou, V. A., Mouraviev, S. V.
The performance of the TRT straw tubes in the regions near their ends is being discussed in this note. The counting rates and spectrum shapes are obtained by the irradiation of two straws with an...
Production Performance of the ATLAS Semiconductor Tracker Readout System (2006)
The ATLAS Semiconductor Tracker (SCT) together with the pixel and the transition radiation detectors will form the tracking system of the ATLAS experiment at LHC. It will consist of 20000...
Confronting Dark Energy Models with Astrophysical Data (2006)
Ellis, J, Nanopoulos, D V, Mitsou, V A, Mavromatos, N E
We discuss fits of cosmological dark energy models to the available data on high-redshift supernovae and baryon oscillations. We consider a conventional model with Cold Dark Matter and a cosmological...
Confronting Dark Energy Models with Astrophysical Data (2006)
Ellis, Jonathan Richard, Mavromatos, Nikolaos E, Mitsou, V A, Nanopoulos, Dimitri V
We discuss fits of cosmological dark energy models to the available data on high-redshift supernovae and baryon oscillations. We consider a conventional model with Cold Dark Matter and a cosmological...
Ellis, J. R., Mavromatos, N. E., Mitsou, V. A., Nanopoulos, D. V.
We discuss fits of cosmological dark energy models to the available data on high-redshift supernovae. We consider a conventional model with Cold Dark Matter and a cosmological constant (LambdaCDM), a...
Prospects for Scalar Leptoquark Discovery at the LHC (2004)
Mitsou, V A, Benekos, N C, Panagoulias, I, Papadopoulou, T D
The discovery potential of the ATLAS detector for scalar leptoquark pair production at the LHC is discussed in this paper. The study is performed using a parameterized yet realistic simulation of the...
Prospects for Scalar Leptoquark Discovery at the LHC (2004)
Mitsou, V. A., Benekos, N. Ch., Panagoulias, I., Papadopoulou, Th. D.
The discovery potential of the ATLAS detector for scalar leptoquark pair production at the LHC is discussed in this paper. The study is performed using a parameterized yet realistic simulation of the...
QCD studies with ATLAS at the LHC (2004)
The study of QCD processes at the LHC will serve two main goals. First, the predictions of Quantum Chromodynamics will be tested and precision measurements will be performed, allowing additional...
QCD studies with ATLAS at the LHC (2004)
The study of QCD processes at the LHC will serve two main goals. First, the predictions of Quantum Chromodynamics will be tested and precision measurements will be performed, allowing additional...
The ATLAS Transition Radiation Tracker (2003)
The Transition Radiation Tracker is a combined tracking and electron identification detector, which is part of the ATLAS Inner Detector at the CERN LHC. Tracking is carried out by drift tubes, while...
The ATLAS Transition Radiation Tracker (2003)
The Transition Radiation Tracker is a combined tracking and electron identification detector, which is part of the ATLAS Inner Detector at the CERN LHC. Tracking is carried out by drift tubes, while...
First straw straightness measurements on a 4-plane end-cap ATLAS TRT wheel (2003)
Lucotte, A., Kovalenko, S., Mitsou, V. A., Mouraviev, S. V., Nadtochy, A.
This document reports the first results and their interpretation of the straw straightness measurements that have been performed on the first 4-plane end-cap prototype of the ATLAS TRT. Section 2...
Mitsou, V A, Froidevaux, Daniel
ATLAS, a general purpose proton-proton detector for the Large Hadron Collider (LHC), will be capable of exploring the new energy regime of 14 TeV which will become accessible. LHC is designed to be...
Search for new physics with ATLAS at the LHC (2000)
Due to the high energy and luminosity of the LHC, the ATLAS experiment has ahuge discovery potential for new physics. A Standard Model Higgs boson can bediscovered over the full range of allowed...
Search for new physics with ATLAS at the LHC (2000)
Due to the high energy and luminosity of the LHC, the ATLAS experiment has a huge discovery potential for new physics. A Standard Model Higgs boson can be discovered over the full range of allowed...
Search for new physics with ATLAS at the LHC (2000)
Due to the high energy and luminosity of the LHC, the ATLAS experiment has ahuge discovery potential for new physics. A Standard Model Higgs boson can bediscovered over the full range of allowed...
Determination of the ATLAS TRT straw tube active length (2000)
Lucotte, A., Mitsou, V. A., Mouraviev, S. V.
The performance of the TRT straw tubes in the regions near their ends is being discussed in this note. The counting rates and spectrum shapes are obtained by the irradiation of two straws with an...
Astrophysical Probes of the Constancy of the Velocity of Light (1999)
Ellis, Jonathan Richard, Farakos, K, Mavromatos, Nikolaos E, Mitsou, V A, Nanopoulos, Dimitri V
We discuss possible tests of the constancy of the velocity of light using distant astrophysical sources such as gamma-ray bursters (GRBs), Active Galactic Nuclei (AGNs) and pulsars. This speculative...