A cylindrical GEM detector with analog readout for the BESIII experiment

A. Amoroso; R. Baldini; M. Bertani; D. Bettoni; F. Bianchi; A. Calcaterra; V. Carassiti; S. Cerioni; J. Chai; G. Cibinetto; G. Cotto; F. De Mori; M. Destefanis; J. Dong; M. Dong; R. Farinelli; L. Fava; G. Felici; E. Fioravanti; I. Garzia; M. Gatta; M. Greco; J. F. Hu; T. Johansson; C. Leng; H. Li; Z. Liu; M. Maggiora; S. Marcello; P. Marciniewski; M. Melchiorri; G. Mezzadri; G. Morello; Q. Ouyan; S. Pacetti; P. Patteri; A. Rivetti; C. Rosner; M. Savrié; S. Sosio; S. Spataro; E. Tskhadadze; K. Wang; L. Wang; L. Wu; X. Ji; M. Ye; A. Zallo; Y. Zhang; L. Zotti

doi:10.1016/j.nima.2015.11.082

A cylindrical GEM detector with analog readout for the BESIII experiment

A. Amoroso, R. Baldini, M. Bertani, D. Bettoni, F. Bianchi, A. Calcaterra, V. Carassiti, S. Cerioni, J. Chai, G. Cibinetto, G. Cotto, F. De Mori, M. Destefanis, J. Dong, M. Dong, R. Farinelli, L. Fava, G. Felici, E. Fioravanti, I. GarziaM. Gatta, M. Greco, J. F. Hu, T. Johansson, C. Leng, H. Li, Z. Liu, M. Maggiora, S. Marcello, P. Marciniewski, M. Melchiorri, G. Mezzadri, G. Morello, Q. Ouyan, S. Pacetti, P. Patteri, A. Rivetti, C. Rosner, M. Savrié, S. Sosio, S. Spataro, E. Tskhadadze, K. Wang, L. Wang, L. Wu, X. Ji, M. Ye, A. Zallo, Y. Zhang, L. Zotti

Risultato della ricerca: Contributo su rivista › Articolo in rivista › peer review

Abstract

A cylindrical GEM detector with analog readout is under development for the upgrade of the Inner Tracker of the BESIII experiment at IHEP (Beijing). The new detector will match the requirements for momentum resolution (_σpt/_pt~0.5% at 1 GeV) and radial resolution (_σxy~120μm) of the existing drift chamber and will improve significantly the spatial resolution along the beam direction (_σz~150μm) with very small material budget (less than 1.5% of X₀). With respect to the state of the art the following innovations will be deployed: a lighter mechanical structure based on Rohacell, a new XV anode readout plane with jagged strip layout to reduce the parasitic capacitance, and the use of the analogue readout inside a high intensity magnetic field to have good spatial resolution without increasing the number of channels.

Lingua originale	Inglese
pagine (da-a)	515-517
Numero di pagine	3
Rivista	Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume	824
DOI	https://doi.org/10.1016/j.nima.2015.11.082
Stato di pubblicazione	Pubblicato - 11 lug 2016
Pubblicato esternamente	Sì

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10.1016/j.nima.2015.11.082

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Amoroso, A., Baldini, R., Bertani, M., Bettoni, D., Bianchi, F., Calcaterra, A., Carassiti, V., Cerioni, S., Chai, J., Cibinetto, G., Cotto, G., Mori, F. D., Destefanis, M., Dong, J., Dong, M., Farinelli, R., Fava, L., Felici, G., Fioravanti, E., ... Zotti, L. (2016). A cylindrical GEM detector with analog readout for the BESIII experiment. Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 824, 515-517. https://doi.org/10.1016/j.nima.2015.11.082

@article{a1279efe194944f0aa3205a78314fd26,

title = "A cylindrical GEM detector with analog readout for the BESIII experiment",

abstract = "A cylindrical GEM detector with analog readout is under development for the upgrade of the Inner Tracker of the BESIII experiment at IHEP (Beijing). The new detector will match the requirements for momentum resolution (σpt/pt\textasciitilde{}0.5\% at 1 GeV) and radial resolution (σxy\textasciitilde{}120μm) of the existing drift chamber and will improve significantly the spatial resolution along the beam direction (σz\textasciitilde{}150μm) with very small material budget (less than 1.5\% of X0). With respect to the state of the art the following innovations will be deployed: a lighter mechanical structure based on Rohacell, a new XV anode readout plane with jagged strip layout to reduce the parasitic capacitance, and the use of the analogue readout inside a high intensity magnetic field to have good spatial resolution without increasing the number of channels.",

keywords = "BESIII experiment, GEM, Micro-pattern gas detectors, Tracking detectors",

author = "A. Amoroso and R. Baldini and M. Bertani and D. Bettoni and F. Bianchi and A. Calcaterra and V. Carassiti and S. Cerioni and J. Chai and G. Cibinetto and G. Cotto and Mori, \{F. De\} and M. Destefanis and J. Dong and M. Dong and R. Farinelli and L. Fava and G. Felici and E. Fioravanti and I. Garzia and M. Gatta and M. Greco and Hu, \{J. F.\} and T. Johansson and C. Leng and H. Li and Z. Liu and M. Maggiora and S. Marcello and P. Marciniewski and M. Melchiorri and G. Mezzadri and G. Morello and Q. Ouyan and S. Pacetti and P. Patteri and A. Rivetti and C. Rosner and M. Savri{\'e} and S. Sosio and S. Spataro and E. Tskhadadze and K. Wang and L. Wang and L. Wu and X. Ji and M. Ye and A. Zallo and Y. Zhang and L. Zotti",

note = "Publisher Copyright: {\textcopyright} 2015 Elsevier B.V.",

year = "2016",

month = jul,

day = "11",

doi = "10.1016/j.nima.2015.11.082",

language = "English",

volume = "824",

pages = "515--517",

journal = "Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment",

issn = "0168-9002",

publisher = "Elsevier",

}

Amoroso, A, Baldini, R, Bertani, M, Bettoni, D, Bianchi, F, Calcaterra, A, Carassiti, V, Cerioni, S, Chai, J, Cibinetto, G, Cotto, G, Mori, FD, Destefanis, M, Dong, J, Dong, M, Farinelli, R, Fava, L, Felici, G, Fioravanti, E, Garzia, I, Gatta, M, Greco, M, Hu, JF, Johansson, T, Leng, C, Li, H, Liu, Z, Maggiora, M, Marcello, S, Marciniewski, P, Melchiorri, M, Mezzadri, G, Morello, G, Ouyan, Q, Pacetti, S, Patteri, P, Rivetti, A, Rosner, C, Savrié, M, Sosio, S, Spataro, S, Tskhadadze, E, Wang, K, Wang, L, Wu, L, Ji, X, Ye, M, Zallo, A, Zhang, Y & Zotti, L 2016, 'A cylindrical GEM detector with analog readout for the BESIII experiment', Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol. 824, pagg. 515-517. https://doi.org/10.1016/j.nima.2015.11.082

A cylindrical GEM detector with analog readout for the BESIII experiment. / Amoroso, A.; Baldini, R.; Bertani, M. et al.
In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 824, 11.07.2016, pag. 515-517.

Risultato della ricerca: Contributo su rivista › Articolo in rivista › peer review

TY - JOUR

T1 - A cylindrical GEM detector with analog readout for the BESIII experiment

AU - Amoroso, A.

AU - Baldini, R.

AU - Bertani, M.

AU - Bettoni, D.

AU - Bianchi, F.

AU - Calcaterra, A.

AU - Carassiti, V.

AU - Cerioni, S.

AU - Chai, J.

AU - Cibinetto, G.

AU - Cotto, G.

AU - Mori, F. De

AU - Destefanis, M.

AU - Dong, J.

AU - Dong, M.

AU - Farinelli, R.

AU - Fava, L.

AU - Felici, G.

AU - Fioravanti, E.

AU - Garzia, I.

AU - Gatta, M.

AU - Greco, M.

AU - Hu, J. F.

AU - Johansson, T.

AU - Leng, C.

AU - Li, H.

AU - Liu, Z.

AU - Maggiora, M.

AU - Marcello, S.

AU - Marciniewski, P.

AU - Melchiorri, M.

AU - Mezzadri, G.

AU - Morello, G.

AU - Ouyan, Q.

AU - Pacetti, S.

AU - Patteri, P.

AU - Rivetti, A.

AU - Rosner, C.

AU - Savrié, M.

AU - Sosio, S.

AU - Spataro, S.

AU - Tskhadadze, E.

AU - Wang, K.

AU - Wang, L.

AU - Wu, L.

AU - Ji, X.

AU - Ye, M.

AU - Zallo, A.

AU - Zhang, Y.

AU - Zotti, L.

PY - 2016/7/11

Y1 - 2016/7/11

N2 - A cylindrical GEM detector with analog readout is under development for the upgrade of the Inner Tracker of the BESIII experiment at IHEP (Beijing). The new detector will match the requirements for momentum resolution (σpt/pt~0.5% at 1 GeV) and radial resolution (σxy~120μm) of the existing drift chamber and will improve significantly the spatial resolution along the beam direction (σz~150μm) with very small material budget (less than 1.5% of X0). With respect to the state of the art the following innovations will be deployed: a lighter mechanical structure based on Rohacell, a new XV anode readout plane with jagged strip layout to reduce the parasitic capacitance, and the use of the analogue readout inside a high intensity magnetic field to have good spatial resolution without increasing the number of channels.

AB - A cylindrical GEM detector with analog readout is under development for the upgrade of the Inner Tracker of the BESIII experiment at IHEP (Beijing). The new detector will match the requirements for momentum resolution (σpt/pt~0.5% at 1 GeV) and radial resolution (σxy~120μm) of the existing drift chamber and will improve significantly the spatial resolution along the beam direction (σz~150μm) with very small material budget (less than 1.5% of X0). With respect to the state of the art the following innovations will be deployed: a lighter mechanical structure based on Rohacell, a new XV anode readout plane with jagged strip layout to reduce the parasitic capacitance, and the use of the analogue readout inside a high intensity magnetic field to have good spatial resolution without increasing the number of channels.

KW - BESIII experiment

KW - GEM

KW - Micro-pattern gas detectors

KW - Tracking detectors

UR - https://www.scopus.com/pages/publications/84954305214

U2 - 10.1016/j.nima.2015.11.082

DO - 10.1016/j.nima.2015.11.082

M3 - Article

SN - 0168-9002

VL - 824

SP - 515

EP - 517

JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

JF - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

ER -

A cylindrical GEM detector with analog readout for the BESIII experiment

Abstract

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