NAGIOS: RODERIC FUNCIONANDO

Hadron energy reconstruction for the ATLAS calorimetry in the framework of the non-parametrical method

Repositori DSpace/Manakin

Valencià Castellano

Inici
Investigació
e-prints
22 - Física
Visualitza element

IMPORTANT: Aquest repositori està en una versió antiga des del 3/12/2023. La nova instal.lació está en https://roderic.uv.es/

Hadron energy reconstruction for the ATLAS calorimetry in the framework of the non-parametrical method

Mostra el registre parcial de l'element

dc.contributor.author	ATLAS/Tilecal Collaboration
dc.contributor.author	González de la Hoz, Santiago
dc.contributor.author	Castillo Giménez, María Victoria
dc.contributor.author	Ferrer Soria, Antonio
dc.contributor.author	González Millán, Vicente
dc.contributor.author	Higón Rodríguez, Emilio
dc.contributor.author	López Amengual, José María
dc.contributor.author	Romance, J. B.
dc.contributor.author	Sanchis Peris, Enrique
dc.date.accessioned	2014-03-31T12:32:33Z
dc.date.available	2014-03-31T12:32:33Z
dc.date.issued	2002
dc.identifier.citation	ATLAS TileCal Collaboration González de la Hoz, Santiago Castillo Giménez, María Victoria Ferrer Soria, Antonio 2002 Hadron energy reconstruction for the ATLAS calorimetry in the framework of the non-parametrical method Nuclear Instruments & Methods in Physics Research Section A-Accelerators Spectrometers Detectors and Associated Equipment 480 2-3 508 523
dc.identifier.uri	http://hdl.handle.net/10550/33875
dc.description.abstract	This paper discusses hadron energy reconstruction for the ATLAS barrel prototype combined calorimeter (consisting of a lead-liquid argon electromagnetic part and an iron-scintillator hadronic part) in the framework of the non-parametrical method. The non-parametrical method utilizes only the known e/ h ratios and the electron calibration constants and does not require the determination of any parameters by a minimization technique. Thus, this technique lends itself to an easy use in a first level trigger. The reconstructed mean values of the hadron energies are within ±1% of the true values and the fractional energy resolution is [(58±3)%/ E+(2.5±0.3)%]⊕(1.7±0.2)/E . The value of the e/ h ratio obtained for the electromagnetic compartment of the combined calorimeter is 1.74±0.04 and agrees with the prediction that e/ h>1.66 for this electromagnetic calorimeter. Results of a study of the longitudinal hadronic shower development are also presented. The data have been taken in the H8 beam line of the CERN SPS using pions of energies from 10 to 300 GeV.
dc.relation.ispartof	Nuclear Instruments & Methods in Physics Research Section A-Accelerators Spectrometers Detectors and Associated Equipment, 2002, vol. 480, num. 2-3, p. 508-523
dc.subject	Partícules (Física nuclear)
dc.title	Hadron energy reconstruction for the ATLAS calorimetry in the framework of the non-parametrical method
dc.type	journal article	es_ES
dc.date.updated	2014-03-31T12:32:33Z
dc.identifier.doi	10.1016/S0168-9002(01)01229-3
dc.identifier.idgrec	006745
dc.rights.accessRights	open access	es_ES
dc.identifier.url	10.1016/S0168-9002(01)01229-3