S. Viret

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...

Alignment procedure of the LHCb Vertex Detector (2008)

Viret, S., Parkes, C., Gersabeck, M.

LHCb is one of the four main experiments of the Large Hadron Collider (LHC) project, which will start at CERN in 2008. The experiment is primarily dedicated to B-Physics and hence requires precise...

Performance of the LHCb Vertex Detector Alignment Algorithm determined with Beam Test Data (2008)

Gersabeck, M., Viret, S., Parkes, C.

LHCb is the dedicated heavy flavour experiment at the Large Hadron Collider at CERN. The partially assembled silicon vertex locator (VELO) of the LHCb experiment has been tested in a beam test. The...

LHCb VELO software alignment, Part III: the alignment of the relative sensor positions (2008)

Gersabeck, M., Parkes, C., Viret, S.

The LHCb Vertex Locator contains 42 silicon sensor modules. Each module has two silicon sensors. A method for determining the relative alignment of the silicon sensors within each module from data is...

Response Uniformity of the ATLAS Liquid Argon Electromagnetic Calorimeter (2007)

Aharrouche, M., Colas, J., Di Ciaccio, L., Kacimi, M. El, Gaumer, O., Gouanere, M., ...

The construction of the ATLAS electromagnetic liquid argon calorimeter modules is completed and all the modules are assembled and inserted in the cryostats. During the production period four barrel...

1st LHC Detector Alignment Workshop (2006)

Blusk, S, Buchmüller, Oliver, Jacholkowski, Adam, Ruf, T, Schieck, Jochen, Viret, S

Rare B-decays at ATLAS. (2006)

Nikitin, N., Ohlson-Malek, F., Reznicek, P., Sivoklokov, S., Smirnova, L., Smizanska, Maria, ...

We discuss the latest simulation results of rare semileptonic and leptonic decays of B-mesons and Λb-baryon at the ATLAS LHC detector.

Construction, assembly and tests of the ATLAS electromagnetic barrel calorimeter (2006)

Aubert, B., Beaugiraud, B., Colas, J., Delebecque, P., Di Ciaccio, L., El Kacimi, M., ...

The construction and assembly of the two half barrels of the ATLAS central electromagnetic calorimeter and their insertion into the barrel cryostat are described. The results of the qualification...

Construction, assembly and tests of the ATLAS electromagnetic barrel calorimeter (2006)

Aubert, B., Beaugiraud, B., Colas, J., Delebecque, P., Di Ciaccio, L., El Kacimi, M., ...

The construction and assembly of the two half barrels of the ATLAS central electromagnetic calorimeter and their insertion into the barrel cryostat are described. The results of the qualification...

Rare B-decays at ATLAS (2006)

Nikitin, N., Ohlson-Malek, F., Reznicek, P., Sivoklokov, S., Smirnova, L., Smizanska, M., ...

We discuss the latest simulation results of rare semileptonic and leptonic decays of B-mesons and Λ_b-baryon at the ATLAS LHC detector.

Construction, assembly and tests of the ATLAS electromagnetic barrel calorimeter (2006)

Aubert, B., Beaugiraud, B., Colas, J., Delebecque, P., Di Ciaccio, L., El Kacimi, M., ...

The construction and assembly of the two half barrels of the ATLAS central electromagnetic calorimeter and their insertion into the barrel cryostat are described. The results of the qualification...

Construction, assembly and tests of the ATLAS electromagnetic barrel calorimeter (2006)

Aubert, B., Beaugiraud, B., Colas, J., Delebecque, P., Di Ciaccio, L., El Kacimi, M., ...

The construction and assembly of the two half barrels of the ATLAS central electromagnetic calorimeter and their insertion into the barrel cryostat are described. The results of the qualification...

Construction, assembly and tests of the ATLAS electromagnetic barrel calorimeter (2006)

Aubert, B., Beaugiraud, B., Colas, J., Delebecque, P., Di Ciaccio, L., El Kacimi, M., ...

The construction and assembly of the two half barrels of the ATLAS central electromagnetic calorimeter and their insertion into the barrel cryostat are described. The results of the qualification...

Construction, assembly and tests of the ATLAS electromagnetic barrel calorimeter (2005)

Aubert, B, Beaugiraud, B, Colas, Jacques, Delebecque, P, Di Ciaccio, L, El-Kacimi, M, ...

The construction and assembly of the two half barrels of the ATLAS central electromagnetic calorimeter and their insertion into the barrel cryostat are described. The results of the qualification...

Rare B decays at LHC (2005)

Viret, S

This paper gives an overview of the latest studies of LHCb, ATLAS, and CMS in rare-B sector. Flavour Changing Neutral Current involves b -> d or b -> s transitions occuring only from loop-level in...

Rare B decays at LHC (2005)

Viret, S

This paper gives an overview of the latest studies of LHCb, ATLAS, and CMS in rare-B sector. Flavour Changing Neutral Current involves b -> d or b -> s transitions occuring only from loop-level in...

LHCb Computing Technical Design Report (2005)

Antunes Nobrega, R., Franca Barbosa, A., Bediaga, I., Cernicchiaro, G., Magnin, J., ...

Position resolution and particle identification with the ATLAS EM calorimeter (2005)

Colas, J., Di Ciaccio, L., El Kacimi, M., Gaumer, O., Gouanère, M., Goujdami, D., ...

In the years between 2000 and 2002 several pre-series and series modules of the ATLAS EM barrel and end-cap calorimeter were exposed to electron, photon and pion beams. The performance of the...

Rare B decays at LHC (2005)

Viret, S.

This paper gives an overview of the latest performance studies of LHCb, ATLAS, and CMS in rare-B sector. Flavour Changing Neutral Currents involves b→d or b→s transitions occurring only...

Simulation of online selection for $B^0_d \rightarrow K^{*0} \gamma$ and $B^0_s \rightarrow \phi \gamma$ decays at ATLAS experiment (2005)

Viret, S., Ohlsson-Malek, F., Smizanska, M.

The observation potential of the $B^0_d \rightarrow K^{*0} \gamma$ and $B^0_s \rightarrow \phi \gamma$ decays with the ATLAS detector at the LHC is described in this paper. Radiative $B$ decays...

LHCb Computing Technical Design Report (2005)

Antunes Nobrega, R., Franca Barbosa, A., Bediaga, I., Cernicchiaro, G., Magnin, J., ...

Position resolution and particle identification with the ATLAS EM calorimeter (2005)

Colas, J., Di Ciaccio, L., El Kacimi, M., Gaumer, O., Gouanère, M., Goujdami, D., ...

In the years between 2000 and 2002 several pre-series and series modules of the ATLAS EM barrel and end-cap calorimeter were exposed to electron, photon and pion beams. The performance of the...

Rare B decays at LHC (2005)

Viret, S.

This paper gives an overview of the latest performance studies of LHCb, ATLAS, and CMS in rare-B sector. Flavour Changing Neutral Currents involves b→d or b→s transitions occurring only...

Simulation of online selection for $B^0_d \rightarrow K^{*0} \gamma$ and $B^0_s \rightarrow \phi \gamma$ decays at ATLAS experiment (2005)

Viret, S., Ohlsson-Malek, F., Smizanska, M.

The observation potential of the $B^0_d \rightarrow K^{*0} \gamma$ and $B^0_s \rightarrow \phi \gamma$ decays with the ATLAS detector at the LHC is described in this paper. Radiative $B$ decays...

LHCb Computing Technical Design Report (2005)

Antunes Nobrega, R., Franca Barbosa, A., Bediaga, I., Cernicchiaro, G., Magnin, J., ...

Rare B decays at LHC (2005)

Viret, S.

This paper gives an overview of the latest performance studies of LHCb, ATLAS, and CMS in rare-B sector. Flavour Changing Neutral Currents involves b→d or b→s transitions occurring only...

Simulation of online selection for $B^0_d \rightarrow K^{*0} \gamma$ and $B^0_s \rightarrow \phi \gamma$ decays at ATLAS experiment (2005)

Viret, S., Ohlsson-Malek, F., Smizanska, M.

The observation potential of the $B^0_d \rightarrow K^{*0} \gamma$ and $B^0_s \rightarrow \phi \gamma$ decays with the ATLAS detector at the LHC is described in this paper. Radiative $B$ decays...

LHCb Computing Technical Design Report (2005)

Antunes Nobrega, R., Franca Barbosa, A., Bediaga, I., Cernicchiaro, G., Magnin, J., ...

Simulation of online selection for $B^0_d \rightarrow K^{*0} \gamma$ and $B^0_s \rightarrow \phi \gamma$ decays at ATLAS experiment (2005)

Viret, S., Ohlsson-Malek, F., Smizanska, M.

The observation potential of the $B^0_d \rightarrow K^{*0} \gamma$ and $B^0_s \rightarrow \phi \gamma$ decays with the ATLAS detector at the LHC is described in this paper. Radiative $B$ decays...

Rare B decays at LHC (2005)

Viret, S.

This paper gives an overview of the latest performance studies of LHCb, ATLAS, and CMS in rare-B sector. Flavour Changing Neutral Currents involves b→d or b→s transitions occurring only...

LHCb Computing Technical Design Report (2005)

Antunes Nobrega, R., Franca Barbosa, A., Bediaga, I., Cernicchiaro, G., Magnin, J., ...

Simulation of online selection for $B^0_d \rightarrow K^{*0} \gamma$ and $B^0_s \rightarrow \phi \gamma$ decays at ATLAS experiment (2005)

Viret, S., Ohlsson-Malek, F., Smizanska, M.

The observation potential of the $B^0_d \rightarrow K^{*0} \gamma$ and $B^0_s \rightarrow \phi \gamma$ decays with the ATLAS detector at the LHC is described in this paper. Radiative $B$ decays...

Rare B decays at LHC (2005)

Viret, S.

This paper gives an overview of the latest performance studies of LHCb, ATLAS, and CMS in rare-B sector. Flavour Changing Neutral Currents involves b→d or b→s transitions occurring only...

Etude des désintégrations radiatives des mésons B dans le détecteur ATLAS (2004)

Viret, S.

Résumé en français : Cette thèse est consacrée à l'étude des désintégrations radiatives des mésons B dans le détecteur ATLAS du LHC. Les désintégrations radiatives sont une famille des...

Etude des désintégrations radiatives des mésons B dans le détecteur ATLAS (2004)

Viret, S.

Résumé en français : Cette thèse est consacrée à l'étude des désintégrations radiatives des mésons B dans le détecteur ATLAS du LHC. Les désintégrations radiatives sont une famille des...

A Step Towards A Computing Grid For The LHC Experiments: ATLAS Data Challenge 1 (2004)

Sturrock, R, Bischof, R, Epp, B, Ghete, V M, Kuhn, D, Mello, A G, ...

The ATLAS Collaboration at CERN is preparing for the data taking and analysis at the LHC that will start in 2007. Therefore, a series of Data Challenges was started in 2002 whose goals are the...

A step towards a computing grid for the LHC experiments: ATLAS Data Challenge 1 (2004)

Sturrock, R., Bischof, R., Epp, B., Ghete, V.M., Kuhn, D., Mello, A.G., ...

A step towards a computing grid for the LHC experiments : ATLAS data challenge 1 (2004)

Sturrock, R., Calvet, D., Albrand, S., Collot, J., Fulachier, J., Ledroit-Guillon, F., ...

A step towards a computing grid for the LHC experiments : ATLAS data challenge 1 (2004)

Sturrock, R., Calvet, D., Albrand, S., Collot, J., Fulachier, J., Ledroit-Guillon, F., ...

A step towards a computing grid for the LHC experiments : ATLAS data challenge 1 (2004)

Sturrock, R., Calvet, D., Albrand, S., Collot, J., Fulachier, J., Ledroit-Guillon, F., ...

A step towards a computing grid for the LHC experiments : ATLAS data challenge 1 (2004)

Sturrock, R., Calvet, D., Albrand, S., Collot, J., Fulachier, J., Ledroit-Guillon, F., ...

A step towards a computing grid for the LHC experiments : ATLAS data challenge 1 (2004)

Sturrock, R., Calvet, D., Albrand, S., Collot, J., Fulachier, J., Ledroit-Guillon, F., ...

ATLAS data challenge 1 (2003)

Sturrock, R., Calvet, D., Albrand, S., Collot, J., Fulachier, J., Ledroit-Guillon, F., ...

Shower shapes validation with ATLAS Ecal (2003)

Viret, S.

Radiative b-decays with ATLAS (2003)

Ohlsson-Malek, F., Viret, S.

ATLAS calorimeter capabilities for B-physics studies : the $B^{0}_{s} \to J/\psi\eta$ example (2003)

Viret, S.

Faire de la physique du B avec le calorimetre d'ATLAS : les cas $B^{0}_{s} \rightarrow J/\psi\eta$ (2003)

Viret, S.

ATLAS data challenge 1 (2003)

Sturrock, R., Calvet, D., Albrand, S., Collot, J., Fulachier, J., Ledroit-Guillon, F., ...

Shower shapes validation with ATLAS Ecal (2003)

Viret, S.

Radiative b-decays with ATLAS (2003)

Ohlsson-Malek, F., Viret, S.

ATLAS calorimeter capabilities for B-physics studies : the $B^{0}_{s} \to J/\psi\eta$ example (2003)

Viret, S.

Faire de la physique du B avec le calorimetre d'ATLAS : les cas $B^{0}_{s} \rightarrow J/\psi\eta$ (2003)

Viret, S.

ATLAS data challenge 1 (2003)

Sturrock, R., Calvet, D., Albrand, S., Collot, J., Fulachier, J., Ledroit-Guillon, F., ...

Radiative b-decays with ATLAS (2003)

Ohlsson-Malek, F., Viret, S.

ATLAS data challenge 1 (2003)

Sturrock, R., Calvet, D., Albrand, S., Collot, J., Fulachier, J., Ledroit-Guillon, F., ...

Radiative b-decays with ATLAS (2003)

Ohlsson-Malek, F., Viret, S.

ATLAS data challenge 1 (2003)

Sturrock, R., Calvet, D., Albrand, S., Collot, J., Fulachier, J., Ledroit-Guillon, F., ...

Radiative b-decays with ATLAS (2003)

Ohlsson-Malek, F., Viret, S.

Observation potential of the decays $B^0_{s,d} \to J/\psi\eta$ in the ATLAS experiment at the LHC (2002)

Driouichi, C, Eerola, Paule Anna Mari, Melcher, M, Ohlsson-Malek, F, Viret, S

The observation potential of the decays $\mathrm{B^0_{s,d} \rightarrow J/\psi\eta}$ with the ATLAS detector at the LHC is described in this paper. At present there exist only upper limits for the...

Observation potential of the decays $B^{0}_{s,d} \to J/\psi\eta$ in the ATLAS experiment at the LHC (2002)

Driouichi, C., Eerola, P., Melcher, M., Ohlsson-Malek, F., Viret, S.

Observation potential of the decays $B^{0}_{s,d} \to J/\psi\eta$ in the ATLAS experiment at the LHC (2002)

Driouichi, C., Eerola, P., Melcher, M., Ohlsson-Malek, F., Viret, S.

Observation potential of the decays $B^{0}_{s,d} \to J/\psi\eta$ in the ATLAS experiment at the LHC (2002)

Driouichi, C., Eerola, P., Melcher, M., Ohlsson-Malek, F., Viret, S.

The observation potential of the decays B0s,d → J/ψη with the ATLAS detector at the LHC is described in this paper. At present there exist only upper limits for the branching...

Observation potential of the decays $B^{0}_{s,d} \to J/\psi\eta$ in the ATLAS experiment at the LHC (2002)

Driouichi, C., Eerola, P., Melcher, M., Ohlsson-Malek, F., Viret, S.

The observation potential of the decays B0s,d → J/ψη with the ATLAS detector at the LHC is described in this paper. At present there exist only upper limits for the branching...

Observation potential of the decays $B^{0}_{s,d} \to J/\psi\eta$ in the ATLAS experiment at the LHC (2002)

Driouichi, C., Eerola, P., Melcher, M., Ohlsson-Malek, F., Viret, S.

The observation potential of the decays B0s,d → J/ψη with the ATLAS detector at the LHC is described in this paper. At present there exist only upper limits for the branching...

A Step Towards A Computing Grid For The LHC Experiments: ATLAS Data Challenge 1

Sturrock,R., Bischof,R., Epp,B., Ghete,V. M., Kuhn,D., Mello,A. G., ...

The ATLAS Collaboration at CERN is preparing for the data taking and analysis at the LHC that will start in 2007. Therefore, a series of Data Challenges was started in 2002 whose goals are the...

A Step Towards A Computing Grid For The LHC Experiments: ATLAS Data Challenge 1

Sturrock, R., Bischof, R., Epp, B., Ghete, V. M., Kuhn, D., Mello, A. G., ...

The ATLAS Collaboration at CERN is preparing for the data taking and analysis at the LHC that will start in 2007. Therefore, a series of Data Challenges was started in 2002 whose goals are the...

Proceedings of the first LHC Detector Alignment Workshop

Blusk, S., Buchmuller, O., Jacholkowski, A., Ruf, T., Schieck, J., Viret, S.

The LHC accelerator is expected to deliver first data for the commissioning of the experiments by the end of 2007. At this stage, one of the crucial tasks will be the alignment of the...