Timing corrections of the DVCS detector

Texte intégral

(1)Timing corrections of the DVCS detector M. Mazouz, P.Y. Bertin, E. Voutier. To cite this version: M. Mazouz, P.Y. Bertin, E. Voutier. Timing corrections of the DVCS detector. 2005, 9 p. �in2p300120984�. HAL Id: in2p3-00120984 http://hal.in2p3.fr/in2p3-00120984 Submitted on 19 Dec 2006. HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers.. L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignement et de recherche français ou étrangers, des laboratoires publics ou privés..

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(19) 6F E @B>3 ? D4 T1 E ??>U7 , D4 @ee0$ E UDbVB?3@c#&2? . 4De6 E bR E 0HJj(, 3?B ?\@c E 47@547@,@1 4IP ~ y(iy ?Q @l( #y@1 0# 35!6F0#3 E 1> E L^. h. time:s2y {nbs2==8&&abs(s2y)<0.15&&abs(time)<2.5}. Entries 134571 Mean x 0.003023 Mean y 0.00259 200 RMS x 0.06688 0.9985 180 RMS y. 2.5 2 1.5. 160 1 140 0.5. 120. 0. 100. -0.5. 80. -1. 60. -1.5. 40. -2. 20. -2.5 -0.15. -0.1. -0.05. . 0. . 0.1. . " "I !$1w¥¤MZ¥.£5© ,%Lª x¥¤G#£ ¢. correlation values. 0.05. ¢ ¦n¦w£5© *§ ¢¦# £c !y¥. 0.15. . .¨X §¢. 0. ¡¡rª 45!. 6 5.5 5 4.5 4 3.5 3 0. 2. 4. 6. 8. 10. . 12. . 14 16 S2 paddle number. . " "LI ! K§ ¢¦# £5 !'n xI¢ª £c !'¦nª !§ ¢Lª #¦ ¨J£©. :§. ¡L¡rª #¦%. q E zLZ47" E !B>rG#4D@G!335 U E #4D! < #> 1!@4I#47F4D8'@5 47"47U7U E #3 E 33 E bj4D@ ? 356F4D ?N(x!3w E nF0o!r < E ?N#l!4747? u4768u47@w!335 0# ?8R"b E rB E "#4Ib !353@1!?4DQ8N#y1352?B>`( # < Sl3 4D@u#6F E @B>3 ?@UD!1A( !353U E 47!p^.

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(22) 8! 0> x. q,kU E @cm 3347! # R E 11UD47? ! #!4747? _4768_47@K !> ? # #:1 E 3547U7:1 E #UD Q!"A4D\#>eU70(XAY'[./^p (wSG UD 3!>@'Sl4D_#e@ E 68e6Fh 6F"#B6d#3 E o! U47"##'@1 3!68 3(x!U7UD Sl4DQASMN?>4DH 3"M#3 E f5 0#!3547@ < #0b 3 E n/ H E ySG\?4IHJ3 "y#4D6F@y !353 @51?47>Q 4D3A?4DH 35 ":1 E #WU7Q#J^ {#>\ 38@4D? < #>\ 33@1!?4DQ1>#@F35 E n{#] E UD!34D6F0# 3 E 8 @ E 68,68!6F"3 U E #4Io!MA#l3 E 47!e4768^Lq,47@?4D@ 35 1 E bNUD E ?>@A?4DH 35 " !4D 4D? > ,#4D6F@R E B>@l# E &B>47@4I#4D!N47@wLw#34DQ!Q!33? E w#l@ E 6F,4D@5 E " 47m#> @ySGF E @@ ^. . time-5.57*s2y:dp {nbs2==8&&abs(time)<4&&dp<0.006&&dp>-0.013&&abs(time)<2.5}. 4 500. 3 2. 400. 1 300. 0 -1. 200. -2 100. -3 -4 -0.014-0.012 -0.01 -0.008-0.006-0.004-0.002. . 0. 0.002 0.004 0.006. 0. . " "I ! ¡¢n`£c ¤Gl¦`¨«L#£5 !' ¨p£©ZD¢ª £c ¤G!¤M¢0£¤|¨X §¢ ¡¡rª 45!. q,47@` 33U E 47!m E \R@5#B>?47?\R"b47"o!@547Q E 47Qj#>!335 U E #4D!@lR0SM \ !4D 4D? > #4768 E ? #3U E 4Do@513!68 386F!68 "B6]^3 E Q!4Io! v/ H 1 E ??>U7 < #>1 E 3c#47U786F6FrB6 47@ E 1135$24D6 E 4Do UDbK@ E 68 < E ?#>@6 E U7U o E 34 E #4D!@l} E RB> , K, (#`@1 0#36F0# 3 E 12 E E 3l?4D3 0#UIbN !> 0# ? #:'3 E f5#35bFU7 >Q!"u?4IHJ3 > @î4DQ^ *@> Sl@uZ!335 @1!?>47Qe@513 E ( 1 E ??>U7yrB6eR 3 '. E U7 E 3lU747> E 3,!335 U E #474D@l!R@35o ?\Sl4Dn\?1?@.! 1 E ??>U7urB6eR 3`}X~PQ^ ! ^N, r3 E U>1 E 35L(p/ H2< , !353U E 47!e4D@ E UD6F!@c1 E ?2h ?U7.47?> 1 ?",Sl47UD'4DM@53!QUDbF?4DH 35@M47F#A?Q!Z35 Q!4D!@ ^&q,4D@u6 E bFR'?B #]@ !?T3?3*0HJ#@ E 11 E 3547Qo&4 E !1>#4D E U E R33 E #47W4DVF@513!68 3 Sl47n?0o! UD!1@ E ,#>?Q!y( # E 1> E > ^. . !U7UD Sl4DQ.l@ E 68u#n4D&B> E @(x3# P 1!@54D#4D!e!335 U E #47 < , !4D 4D? > #4D6Fe4D@A !353#?R"b E rB E "#4Ib s4D@Z#j68 E @5 B 3?V!335 U E #4D! < Sl3 @UD!1L^.

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