Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/87869
Type: Artigo de periódico
Title: Precision Muon Reconstruction In Double Chooz
Author: Abe Y.
Dos Anjos J.C.
Barriere J.C.
Baussan E.
Bekman I.
Bergevin M.
Bezerra T.J.C.
Bezrukov L.
Blucher E.
Buck C.
Busenitz J.
Cabrera A.
Caden E.
Camilleri L.
Carr R.
Cerrada M.
Chang P.-J.
Chauveau E.
Chimenti P.
Collin A.P.
Conover E.
Conrad J.M.
Crespo-Anadon J.I.
Crum K.
Cucoanes A.
Damon E.
Dawson J.V.
Dhooghe J.
Dietrich D.
Djurcic Z.
Dracos M.
Elnimr M.
Etenko A.
Fallot M.
Von Feilitzsch F.
Felde J.
Fernandes S.M.
Fischer V.
Franco D.
Franke M.
Furuta H.
Gil-Botella I.
Giot L.
Goger-Neff M.
Gonzalez L.F.G.
Goodenough L.
Goodman M.C.
Grant C.
Haag N.
Hara T.
Haser J.
Hofmann M.
Horton-Smith G.A.
Hourlier A.
Ishitsuka M.
Jochum J.
Jollet C.
Kaether F.
Kalousis L.N.
Kamyshkov Y.
Kaplan D.M.
Kawasaki T.
Kemp E.
De Kerret H.
Kryn D.
Kuze M.
Lachenmaier T.
Lane C.E.
Lasserre T.
Letourneau A.
Lhuillier D.
Lima Jr. H.P.
Lindner M.
Lopez-Castano J.M.
Losecco J.M.
Lubsandorzhiev B.
Lucht S.
Maeda J.
Mariani C.
Maricic J.
Martino J.
Matsubara T.
Mention G.
Meregaglia A.
Miletic T.
Milincic R.
Minotti A.
Nagasaka Y.
Nikitenko Y.
Novella P.
Oberauer L.
Obolensky M.
Onillon A.
Osborn A.
Palomares C.
Pepe I.M.
Perasso S.
Pfahler P.
Porta A.
Pronost G.
Reichenbacher J.
Reinhold B.
Rohling M.
Roncin R.
Roth S.
Rybolt B.
Sakamoto Y.
Santorelli R.
Schilithz A.C.
Schonert S.
Schoppmann S.
Shaevitz M.H.
Sharankova R.
Shimojima S.
Shrestha D.
Sibille V.
Sinev V.
Skorokhvatov M.
Smith E.
Spitz J.
Stahl A.
Stancu I.
Stokes L.F.F.
Strait M.
Stuken A.
Suekane F.
Sukhotin S.
Sumiyoshi T.
Sun Y.
Svoboda R.
Terao K.
Tonazzo A.
Trinh Thi H.H.
Valdiviesso G.
Vassilopoulos N.
Veyssiere C.
Vivier M.
Wagner S.
Walsh N.
Watanabe H.
Wiebusch C.
Winslow L.
Wurm M.
Yang G.
Yermia F.
Zimmer V.
Abstract: We describe a muon track reconstruction algorithm for the reactor anti-neutrino experiment Double Chooz. The Double Chooz detector consists of two optically isolated volumes of the liquid scintillator viewed by PMTs, and an Outer Veto above these made of crossed scintillator strips. Muons are reconstructed by their Outer Veto hit positions along with timing information from the other two detector volumes. All muons are fit under the hypothesis that they are through-going and ultrarelativistic. If the energy depositions suggest that the muon may have stopped, the reconstruction fits also for this hypothesis and chooses between the two via the relative goodness-of-fit. In the ideal case of a through-going muon intersecting the center of the detector, the resolution is ~40mm in each transverse dimension. High quality muon reconstruction is an important tool for reducing the impact of the cosmogenic isotope background in Double Chooz. © 2014 Elsevier B.V.
Editor: Elsevier
Rights: fechado
Identifier DOI: 10.1016/j.nima.2014.07.058
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-84906569412&partnerID=40&md5=fcdd997cf0779e6ec25022bc0a8115e3
Date Issue: 2014
Appears in Collections:Unicamp - Artigos e Outros Documentos

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