Research output: Contribution to journal › Article › peer-review
Time Projection Chamber as Inner Tracker for Super Charm-Tau factory at BINP. / Vadakeppattu, V. K.; Sokolov, A. V.; Shekhtman, L. I. et al.
In: Journal of Instrumentation, Vol. 15, No. 7, C07021, 07.2020.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Time Projection Chamber as Inner Tracker for Super Charm-Tau factory at BINP
AU - Vadakeppattu, V. K.
AU - Sokolov, A. V.
AU - Shekhtman, L. I.
AU - Maltsev, T. V.
PY - 2020/7
Y1 - 2020/7
N2 - At present time Budker INP is developing a Super Charm-Tau factory project, which consists of a high-luminosity collider with the luminosity of 1035 cm-2s-1 and a universal magnetic detector. The tracking system of the detector will comprise of an Inner Tracker (IT) and a Drift Chamber (DC). One of the options for IT is Time Projection Chamber (TPC). The advantages of the TPC are high spatial resolution and particle identification capabilities by registration of dE/dx losses. However, using a Time Projection Chamber implies serious challenges. For example, the TPC have to simultaneously deal with tracks from several thousands events and maintain the enormous data rate. This work describes the results of the Monte-Carlo studies of the transport characteristics in various gas mixtures proposed for TPC. Besides of this, the simulation of the ion back flow and its effect on spatial resolution will be reported.
AB - At present time Budker INP is developing a Super Charm-Tau factory project, which consists of a high-luminosity collider with the luminosity of 1035 cm-2s-1 and a universal magnetic detector. The tracking system of the detector will comprise of an Inner Tracker (IT) and a Drift Chamber (DC). One of the options for IT is Time Projection Chamber (TPC). The advantages of the TPC are high spatial resolution and particle identification capabilities by registration of dE/dx losses. However, using a Time Projection Chamber implies serious challenges. For example, the TPC have to simultaneously deal with tracks from several thousands events and maintain the enormous data rate. This work describes the results of the Monte-Carlo studies of the transport characteristics in various gas mixtures proposed for TPC. Besides of this, the simulation of the ion back flow and its effect on spatial resolution will be reported.
KW - charge transport
KW - Charge transport and multiplication in gas
KW - detector modelling and simulations II (electric fields
KW - gaseous detectors
KW - multiplication and induction)
KW - pulse formation, electron emission, etc)
KW - time projection Chambers (TPC)
KW - detector modelling and simulations II (electric fields, charge transport, multiplication and induction, pulse formation, electron emission,etc)
UR - http://www.scopus.com/inward/record.url?scp=85094962365&partnerID=8YFLogxK
U2 - 10.1088/1748-0221/15/07/C07021
DO - 10.1088/1748-0221/15/07/C07021
M3 - Article
AN - SCOPUS:85094962365
VL - 15
JO - Journal of Instrumentation
JF - Journal of Instrumentation
SN - 1748-0221
IS - 7
M1 - C07021
ER -
ID: 25849891