Time alignment of the front end electronics of the LHCb calorimeters

C. Abellan Beteta; E. Aguiló Chivite; Z. Ajaltouni; Y. Amhis; S. Barsuk; C. Beigbeder-Beau; I. Belyaev; G. Bohner; R. Bonnefoy; D. Breton; M. Calvo Gómez; L. Camilleri; O. Callot; A. Camboni; H. Chanal; D. Charlet; A. Comerma-Montells; R. Cornat; M. Crouau; B. Dalmagne; O. Deschamps; F. Domingo Bonal; C. Drancourt; O. Duarte; R. Dzhelyadin; V. Egorychev; S. Filippov; F. Fulda Quenzer; J. Garra Ticó; L. Garrido; D. Gascon; A. Gaspar De Valenzuela; L. L. Gioi; D. Golubkov; A. Golutvin; C. González Bano; M. Grabalosa Gàndara; R. Graciani Díaz; E. Graugés; E. Gushchin; Yu Guz; B. Jean-Marie; A. Konoplyannikov; R. Kristic; T. Kvaratskheliya; B. Ky; J. Lecoq; R. Lefèvre; J. Lefran Cois; E. López Asamar; F. Machefert; I. Machikhiliyan; A. Martens; M. N. Minard; S. Monteil; V. Niess; P. Perret; E. Picatoste Olloqui; A. Puig Navarro; G. Reinmuth; J. Riera-Baburés; P. Robbe; M. Roselló; H. Ruiz; D. Savrina; A. Schopper; M. H. Schune; P. Shatalov; K. Sobczak; S. T'Jampens; V. Tocut; R. Vàzquez Gómez; B. Viaud; I. Videau; X. Vilasís-Cardona; A. Zhokhov

doi:10.1088/1748-0221/7/08/P08020

Time alignment of the front end electronics of the LHCb calorimeters

C. Abellan Beteta
, E. Aguiló Chivite
, Z. Ajaltouni
, Y. Amhis
, S. Barsuk
, C. Beigbeder-Beau
, I. Belyaev
, G. Bohner
, R. Bonnefoy
, D. Breton
, M. Calvo Gómez
, L. Camilleri
, O. Callot
, A. Camboni
, H. Chanal
, D. Charlet
, A. Comerma-Montells
, R. Cornat
, M. Crouau
, B. Dalmagne

O. Deschamps, F. Domingo Bonal, C. Drancourt, O. Duarte, R. Dzhelyadin, V. Egorychev, S. Filippov, F. Fulda Quenzer, J. Garra Ticó, L. Garrido, D. Gascon, A. Gaspar De Valenzuela, L. L. Gioi, D. Golubkov, A. Golutvin, C. González Bano, M. Grabalosa Gàndara, R. Graciani Díaz, E. Graugés, E. Gushchin, Yu Guz, B. Jean-Marie, A. Konoplyannikov, R. Kristic, T. Kvaratskheliya, B. Ky, J. Lecoq, R. Lefèvre, J. Lefran Cois, E. López Asamar, F. Machefert, I. Machikhiliyan, A. Martens, M. N. Minard, S. Monteil, V. Niess, P. Perret, E. Picatoste Olloqui, A. Puig Navarro, G. Reinmuth, J. Riera-Baburés, P. Robbe, M. Roselló, H. Ruiz, D. Savrina, A. Schopper, M. H. Schune, P. Shatalov, K. Sobczak, S. T'Jampens, V. Tocut, R. Vàzquez Gómez, B. Viaud, I. Videau, X. Vilasís-Cardona^*, A. Zhokhov

^*Autor corresponent d’aquest treball

Facultat Internacional de Comerç i Economia Digital La Salle

Producció científica: Article en revista indexada › Article › Avaluat per experts

6 Cites (Scopus)

Resum

LHCb is the experiment at the Large Hadron Collider at CERN designed for performing studies of CP-symmetry violation and rare decays of B-hadrons. Its calorimeter system allows to trigger on photons and electrons by associating the information from a scintillating pad signing charged particle (SPD), a pre-shower tagging electromagnetic particles (PS), an electromagnetic calorimeter (ECAL) and a hadronic calorimeter (HCAL).We present the principles and procedures for the fine time-alignment throughout the commissioning and the first collision phases. We give a particular emphasis to the choices made in the electronic design of the calorimeters to deal with the signal shape and spill over. Also we summarise the achieved levels of synchronisation.

Idioma original	Anglès
Número d’article	P08020
Revista	Journal of Instrumentation
Volum	7
Número	8
DOIs	https://doi.org/10.1088/1748-0221/7/08/P08020
Estat de la publicació	Publicada - d’ag. 2012

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10.1088/1748-0221/7/08/P08020

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Beteta, C. A., Chivite, E. A., Ajaltouni, Z., Amhis, Y., Barsuk, S., Beigbeder-Beau, C., Belyaev, I., Bohner, G., Bonnefoy, R., Breton, D., Gómez, M. C., Camilleri, L., Callot, O., Camboni, A., Chanal, H., Charlet, D., Comerma-Montells, A., Cornat, R., Crouau, M., ... Zhokhov, A. (2012). Time alignment of the front end electronics of the LHCb calorimeters. Journal of Instrumentation, 7(8), Article P08020. https://doi.org/10.1088/1748-0221/7/08/P08020

@article{3d1ef373b46f4627b2a0f39bfb6ca7d8,

title = "Time alignment of the front end electronics of the LHCb calorimeters",

abstract = "LHCb is the experiment at the Large Hadron Collider at CERN designed for performing studies of CP-symmetry violation and rare decays of B-hadrons. Its calorimeter system allows to trigger on photons and electrons by associating the information from a scintillating pad signing charged particle (SPD), a pre-shower tagging electromagnetic particles (PS), an electromagnetic calorimeter (ECAL) and a hadronic calorimeter (HCAL).We present the principles and procedures for the fine time-alignment throughout the commissioning and the first collision phases. We give a particular emphasis to the choices made in the electronic design of the calorimeters to deal with the signal shape and spill over. Also we summarise the achieved levels of synchronisation.",

keywords = "Calorimeters, Detector alignment and calibration methods (lasers, Particlebeams), Sources",

author = "Beteta, \{C. Abellan\} and Chivite, \{E. Aguil{\'o}\} and Z. Ajaltouni and Y. Amhis and S. Barsuk and C. Beigbeder-Beau and I. Belyaev and G. Bohner and R. Bonnefoy and D. Breton and G{\'o}mez, \{M. Calvo\} and L. Camilleri and O. Callot and A. Camboni and H. Chanal and D. Charlet and A. Comerma-Montells and R. Cornat and M. Crouau and B. Dalmagne and O. Deschamps and Bonal, \{F. Domingo\} and C. Drancourt and O. Duarte and R. Dzhelyadin and V. Egorychev and S. Filippov and Quenzer, \{F. Fulda\} and Tic{\'o}, \{J. Garra\} and L. Garrido and D. Gascon and \{De Valenzuela\}, \{A. Gaspar\} and Gioi, \{L. L.\} and D. Golubkov and A. Golutvin and Bano, \{C. Gonz{\'a}lez\} and G{\`a}ndara, \{M. Grabalosa\} and D{\'i}az, \{R. Graciani\} and E. Graug{\'e}s and E. Gushchin and Yu Guz and B. Jean-Marie and A. Konoplyannikov and R. Kristic and T. Kvaratskheliya and B. Ky and J. Lecoq and R. Lef{\`e}vre and Cois, \{J. Lefran\} and Asamar, \{E. L{\'o}pez\} and F. Machefert and I. Machikhiliyan and A. Martens and Minard, \{M. N.\} and S. Monteil and V. Niess and P. Perret and Olloqui, \{E. Picatoste\} and Navarro, \{A. Puig\} and G. Reinmuth and J. Riera-Babur{\'e}s and P. Robbe and M. Rosell{\'o} and H. Ruiz and D. Savrina and A. Schopper and Schune, \{M. H.\} and P. Shatalov and K. Sobczak and S. T'Jampens and V. Tocut and G{\'o}mez, \{R. V{\`a}zquez\} and B. Viaud and I. Videau and X. Vilas{\'i}s-Cardona and A. Zhokhov",

year = "2012",

month = aug,

doi = "10.1088/1748-0221/7/08/P08020",

language = "English",

volume = "7",

journal = "Journal of Instrumentation",

issn = "1748-0221",

publisher = "Institute of Physics",

number = "8",

}

Beteta, CA, Chivite, EA, Ajaltouni, Z, Amhis, Y, Barsuk, S, Beigbeder-Beau, C, Belyaev, I, Bohner, G, Bonnefoy, R, Breton, D, Gómez, MC, Camilleri, L, Callot, O, Camboni, A, Chanal, H, Charlet, D, Comerma-Montells, A, Cornat, R, Crouau, M, Dalmagne, B, Deschamps, O, Bonal, FD, Drancourt, C, Duarte, O, Dzhelyadin, R, Egorychev, V, Filippov, S, Quenzer, FF, Ticó, JG, Garrido, L, Gascon, D, De Valenzuela, AG, Gioi, LL, Golubkov, D, Golutvin, A, Bano, CG, Gàndara, MG, Díaz, RG, Graugés, E, Gushchin, E, Guz, Y, Jean-Marie, B, Konoplyannikov, A, Kristic, R, Kvaratskheliya, T, Ky, B, Lecoq, J, Lefèvre, R, Cois, JL, Asamar, EL, Machefert, F, Machikhiliyan, I, Martens, A, Minard, MN, Monteil, S, Niess, V, Perret, P, Olloqui, EP, Navarro, AP, Reinmuth, G, Riera-Baburés, J, Robbe, P, Roselló, M, Ruiz, H, Savrina, D, Schopper, A, Schune, MH, Shatalov, P, Sobczak, K, T'Jampens, S, Tocut, V, Gómez, RV, Viaud, B, Videau, I, Vilasís-Cardona, X & Zhokhov, A 2012, 'Time alignment of the front end electronics of the LHCb calorimeters', Journal of Instrumentation, vol. 7, núm. 8, P08020. https://doi.org/10.1088/1748-0221/7/08/P08020

TY - JOUR

T1 - Time alignment of the front end electronics of the LHCb calorimeters

AU - Beteta, C. Abellan

AU - Chivite, E. Aguiló

AU - Ajaltouni, Z.

AU - Amhis, Y.

AU - Barsuk, S.

AU - Beigbeder-Beau, C.

AU - Belyaev, I.

AU - Bohner, G.

AU - Bonnefoy, R.

AU - Breton, D.

AU - Gómez, M. Calvo

AU - Camilleri, L.

AU - Callot, O.

AU - Camboni, A.

AU - Chanal, H.

AU - Charlet, D.

AU - Comerma-Montells, A.

AU - Cornat, R.

AU - Crouau, M.

AU - Dalmagne, B.

AU - Deschamps, O.

AU - Bonal, F. Domingo

AU - Drancourt, C.

AU - Duarte, O.

AU - Dzhelyadin, R.

AU - Egorychev, V.

AU - Filippov, S.

AU - Quenzer, F. Fulda

AU - Ticó, J. Garra

AU - Garrido, L.

AU - Gascon, D.

AU - De Valenzuela, A. Gaspar

AU - Gioi, L. L.

AU - Golubkov, D.

AU - Golutvin, A.

AU - Bano, C. González

AU - Gàndara, M. Grabalosa

AU - Díaz, R. Graciani

AU - Graugés, E.

AU - Gushchin, E.

AU - Guz, Yu

AU - Jean-Marie, B.

AU - Konoplyannikov, A.

AU - Kristic, R.

AU - Kvaratskheliya, T.

AU - Ky, B.

AU - Lecoq, J.

AU - Lefèvre, R.

AU - Cois, J. Lefran

AU - Asamar, E. López

AU - Machefert, F.

AU - Machikhiliyan, I.

AU - Martens, A.

AU - Minard, M. N.

AU - Monteil, S.

AU - Niess, V.

AU - Perret, P.

AU - Olloqui, E. Picatoste

AU - Navarro, A. Puig

AU - Reinmuth, G.

AU - Riera-Baburés, J.

AU - Robbe, P.

AU - Roselló, M.

AU - Ruiz, H.

AU - Savrina, D.

AU - Schopper, A.

AU - Schune, M. H.

AU - Shatalov, P.

AU - Sobczak, K.

AU - T'Jampens, S.

AU - Tocut, V.

AU - Gómez, R. Vàzquez

AU - Viaud, B.

AU - Videau, I.

AU - Vilasís-Cardona, X.

AU - Zhokhov, A.

PY - 2012/8

Y1 - 2012/8

N2 - LHCb is the experiment at the Large Hadron Collider at CERN designed for performing studies of CP-symmetry violation and rare decays of B-hadrons. Its calorimeter system allows to trigger on photons and electrons by associating the information from a scintillating pad signing charged particle (SPD), a pre-shower tagging electromagnetic particles (PS), an electromagnetic calorimeter (ECAL) and a hadronic calorimeter (HCAL).We present the principles and procedures for the fine time-alignment throughout the commissioning and the first collision phases. We give a particular emphasis to the choices made in the electronic design of the calorimeters to deal with the signal shape and spill over. Also we summarise the achieved levels of synchronisation.

AB - LHCb is the experiment at the Large Hadron Collider at CERN designed for performing studies of CP-symmetry violation and rare decays of B-hadrons. Its calorimeter system allows to trigger on photons and electrons by associating the information from a scintillating pad signing charged particle (SPD), a pre-shower tagging electromagnetic particles (PS), an electromagnetic calorimeter (ECAL) and a hadronic calorimeter (HCAL).We present the principles and procedures for the fine time-alignment throughout the commissioning and the first collision phases. We give a particular emphasis to the choices made in the electronic design of the calorimeters to deal with the signal shape and spill over. Also we summarise the achieved levels of synchronisation.

KW - Calorimeters

KW - Detector alignment and calibration methods (lasers

KW - Particlebeams)

KW - Sources

UR - https://www.scopus.com/pages/publications/84866333918

U2 - 10.1088/1748-0221/7/08/P08020

DO - 10.1088/1748-0221/7/08/P08020

M3 - Article

AN - SCOPUS:84866333918

SN - 1748-0221

VL - 7

JO - Journal of Instrumentation

JF - Journal of Instrumentation

IS - 8

M1 - P08020

ER -

Time alignment of the front end electronics of the LHCb calorimeters

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