RECENT RESULTS AND RUNNING EXPERIENCE OF THE NEW ALEPH VERTEX DETECTOR

被引：9

作者：

BATIGNANI, G

BAUER, C

BECKER, H

BLOCH, B

BOUDREAU, J

BROWN, D

BOSI, F

BOSISIO, L

CARPINELLI, M

CARR, J

CIOCCI, A

COYLE, P

DELLORSO, R

DIETL, H

DRINKARD, J

FOCARDI, E

FORTI, F

GIORGI, M

HANSLKOZANECKA, T

HAUFF, D

HOLL, P

JACOBSEN, R

LANCON, E

LAUBER, J

LITKE, A

LUTZ, G

LUTJENS, G

MANNELLI, E

MANNER, W

MATTISON, T

MCNEAL, M

MENARY, S

MONETA, L

MOSER, HG

MOURS, B

PARRINI, G

PICCININI, S

REDLINGER, G

RIZZI, D

RIZZO, G

ROUSSEAU, D

TONELLI, G

TRIGGIANI, G

SCHWARZ, AS

SCHWEMLING, P

SETTLES, R

SEYWERD, H

SHARMA, V

STRUDER, L

VANNINI, C

机构：

[1] IST NAZL FIS NUCL,FLORENCE,ITALY

[2] CERN,CH-1211 GENEVA 23,SWITZERLAND

[3] UNIV MAINZ,W-6500 MAINZ,GERMANY

[4] CTR PHYS PARTICULES,MARSEILLE,FRANCE

[5] MPI EXTRATERR PHYS,MUNICH,GERMANY

[6] UNIV PISA,I-56100 PISA,ITALY

[7] UNIV GESAMTHSCH SIEGEN,W-5900 SIEGEN 21,GERMANY

[8] CENS,F-91190 GIF SUR YVETTE,FRANCE

[9] LAPP,ANNECY,FRANCE

[10] UNIV CALIF SAN FRANCISCO,SAN FRANCISCO,CA 94143

[11] UNIV WISCONSIN,MADISON,WI 53706

[12] IST NAZL FIS NUCL,PISA,ITALY

[13] SCUOLA NORMALE SUPER PISA,I-56100 PISA,ITALY

来源：

IEEE TRANSACTIONS ON NUCLEAR SCIENCE | 1992年 / 39卷 / 04期

关键词：

D O I：

10.1109/23.159691

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A short description of the new Aleph Vertex Detector (VDET 91), including the new mechanical structure and the improved DAQ system is given. The apparatus consists of two complete layers of silicon detectors with double-sided readout which provide a full x, y, z information of the impact points of charged particles. The paper shows results on signal to noise ratio for minimum ionizing particles (m.i.p.) and efficiency in hit/track matching. Results on position, impact parameter and momentum resolution are also shown as measured using high momentum muons. Finally the first preliminary study on vertexing techniques and their impact on physics analysis are discussed.

引用

页码：701 / 706

页数：6

共 14 条

[1]

BAGLIESI G, INFPIAE8610

[2]

Batignani G., 1991, Nuclear Physics B, Proceedings Supplements, V23A, P297, DOI 10.1016/0920-5632(91)90061-I

[3] DEVELOPMENT OF DOUBLE SIDE READOUT SILICON STRIP DETECTORS [J].

BATIGNANI, G ;

BOSISIO, L ;

FOCARDI, E ;

FORTI, F ;

GIORGI, MA ;

TONELLI, G ;

TRIGGIANI, G .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1988, 273 (2-3) :677-681

[4]

Batignani G., 1991, Nuclear Physics B, Proceedings Supplements, V23A, P291, DOI 10.1016/0920-5632(91)90060-R

[5]

BATIGNANI G, 1991, IN PRESS NUCL INSTR

[6]

BECKER H, 1988, IEEE T NUCL SCI, V36, P246

[7]

BINGEFORD N, 1988, DELPHI8848 INT NOT

[8]

BROWN D, 1991, ALEPH9143 INT NOT

[9] JFET-CMOS MICROSTRIP FRONT-END [J].

BUTTLER, W ;

LIBERALI, V ;

LUTZ, G ;

MALOBERTI, F ;

MANFREDI, PF ;

RE, V ;

SPEZIALI, V .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1989, 279 (1-2) :204-211

[10] ALEPH - A DETECTOR FOR ELECTRON-POSITRON ANNIHILATIONS AT LEP [J].

DECAMP, D ;

DESCHIZEAUX, B ;

LEES, JP ;

MINARD, MN ;

CRESPO, JM ;

DELFINO, M ;

FERNANDEZ, E ;

MARTINEZ, M ;

MIQUEL, R ;

MIR, LM ;

ORTEU, S ;

PACHECO, A ;

PERLAS, JA ;

TUBAU, E ;

CATANESI, MG ;

DEPALMA, M ;

FARILLA, A ;

IASELLI, G ;

MAGGI, G ;

MASTROGIACOMO, A ;

NATALI, S ;

NUZZO, S ;

RANIERI, A ;

RASO, G ;

ROMANO, F ;

RUGGIERI, F ;

SELVAGGI, G ;

SILVESTRIS, L ;

TEMPESTA, P ;

ZITO, G ;

CHEN, Y ;

HU, H ;

HUANG, D ;

JIANG, Y ;

LIN, J ;

LIU, R ;

LU, W ;

RUAN, T ;

WANG, T ;

WANG, X ;

WU, D ;

WU, W ;

XIE, Y ;

XU, D ;

XU, R ;

XU, Y ;

YAN, W ;

YE, M ;

ZHANG, J ;

ZHAO, H .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1990, 294 (1-2) :121-178

← 1 2 →