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Application of the Generic Electronics for Time Projection Chamber (GET) readout system for heavy Radioactive isotope collision experiments.

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Title: Application of the Generic Electronics for Time Projection Chamber (GET) readout system for heavy Radioactive isotope collision experiments.
Authors: Isobe, T.1 isobe@riken.jp, Jhang, G.2, Baba, H.1, Barney, J.2, Baron, P.3, Cerizza, G.2, Estee, J.2, Kaneko, M.1,4, Kurata-Nishimura, M.1, Lee, J.W.5, Lynch, W.G.2, Murakami, T.4, Nakatsuka, N.4, Pollacco, E.C.3, Powell, W.6, Sakurai, H.1, Santamaria, C.2, Suzuki, D.1, Tangwancharoen, S.2, Tsang, M.B.2
Source: Nuclear Instruments & Methods in Physics Research Section A. Aug2018, Vol. 899, p43-48. 6p.
Subjects: Time projection chambers (Nuclear physics), Radioactive nuclear beams, Heavy ion collisions, Radioisotopes, Electronics
Abstract: We have implemented the Generic Electronics for Time Projection Chamber (GET) in a SAMURAI Pion Reconstruction and Ion-Tracker (S π RIT) readout system for heavy radioactive ion collision experiments at RIKEN-RIBF. The S π RIT experiment is designed for heavy ion collision experiments with radioactive ion beams, where a Time Projection Chamber (TPC) with 12096 pixelized readout pads is employed as the main device. Since the TPC is located on the beam line, the readout electronics must handle small signals from pions as well as very large signals from beam or large fragment particles. Operation of the GET electronics during experiment functioned well using 270 time-bucket readout with 25 MHz sampling at an event Data acquisition (DAQ) rate of 60 Hz. Using the slope information of acquired signals it is possible to extend the dynamic range of dE/dx information compared to using the peak height information. However, huge signals arising from energetic δ -rays produced by un-interacted projectiles induce dead channels, which can be recovered after 70 μ s on average. [ABSTRACT FROM AUTHOR]
Copyright of Nuclear Instruments & Methods in Physics Research Section A is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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DbLabel: Engineering Source
An: 130106600
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PubType: Academic Journal
PubTypeId: academicJournal
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  Data: Application of the Generic Electronics for Time Projection Chamber (GET) readout system for heavy Radioactive isotope collision experiments.
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  Data: <searchLink fieldCode="AR" term="%22Isobe%2C+T%2E%22">Isobe, T.</searchLink><relatesTo>1</relatesTo><i> isobe@riken.jp</i><br /><searchLink fieldCode="AR" term="%22Jhang%2C+G%2E%22">Jhang, G.</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Baba%2C+H%2E%22">Baba, H.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Barney%2C+J%2E%22">Barney, J.</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Baron%2C+P%2E%22">Baron, P.</searchLink><relatesTo>3</relatesTo><br /><searchLink fieldCode="AR" term="%22Cerizza%2C+G%2E%22">Cerizza, G.</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Estee%2C+J%2E%22">Estee, J.</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Kaneko%2C+M%2E%22">Kaneko, M.</searchLink><relatesTo>1,4</relatesTo><br /><searchLink fieldCode="AR" term="%22Kurata-Nishimura%2C+M%2E%22">Kurata-Nishimura, M.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Lee%2C+J%2EW%2E%22">Lee, J.W.</searchLink><relatesTo>5</relatesTo><br /><searchLink fieldCode="AR" term="%22Lynch%2C+W%2EG%2E%22">Lynch, W.G.</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Murakami%2C+T%2E%22">Murakami, T.</searchLink><relatesTo>4</relatesTo><br /><searchLink fieldCode="AR" term="%22Nakatsuka%2C+N%2E%22">Nakatsuka, N.</searchLink><relatesTo>4</relatesTo><br /><searchLink fieldCode="AR" term="%22Pollacco%2C+E%2EC%2E%22">Pollacco, E.C.</searchLink><relatesTo>3</relatesTo><br /><searchLink fieldCode="AR" term="%22Powell%2C+W%2E%22">Powell, W.</searchLink><relatesTo>6</relatesTo><br /><searchLink fieldCode="AR" term="%22Sakurai%2C+H%2E%22">Sakurai, H.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Santamaria%2C+C%2E%22">Santamaria, C.</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Suzuki%2C+D%2E%22">Suzuki, D.</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Tangwancharoen%2C+S%2E%22">Tangwancharoen, S.</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Tsang%2C+M%2EB%2E%22">Tsang, M.B.</searchLink><relatesTo>2</relatesTo>
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  Data: <searchLink fieldCode="JN" term="%22Nuclear+Instruments+%26+Methods+in+Physics+Research+Section+A%22">Nuclear Instruments & Methods in Physics Research Section A</searchLink>. Aug2018, Vol. 899, p43-48. 6p.
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  Data: <searchLink fieldCode="DE" term="%22Time+projection+chambers+%28Nuclear+physics%29%22">Time projection chambers (Nuclear physics)</searchLink><br /><searchLink fieldCode="DE" term="%22Radioactive+nuclear+beams%22">Radioactive nuclear beams</searchLink><br /><searchLink fieldCode="DE" term="%22Heavy+ion+collisions%22">Heavy ion collisions</searchLink><br /><searchLink fieldCode="DE" term="%22Radioisotopes%22">Radioisotopes</searchLink><br /><searchLink fieldCode="DE" term="%22Electronics%22">Electronics</searchLink>
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  Label: Abstract
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  Data: We have implemented the Generic Electronics for Time Projection Chamber (GET) in a SAMURAI Pion Reconstruction and Ion-Tracker (S π RIT) readout system for heavy radioactive ion collision experiments at RIKEN-RIBF. The S π RIT experiment is designed for heavy ion collision experiments with radioactive ion beams, where a Time Projection Chamber (TPC) with 12096 pixelized readout pads is employed as the main device. Since the TPC is located on the beam line, the readout electronics must handle small signals from pions as well as very large signals from beam or large fragment particles. Operation of the GET electronics during experiment functioned well using 270 time-bucket readout with 25 MHz sampling at an event Data acquisition (DAQ) rate of 60 Hz. Using the slope information of acquired signals it is possible to extend the dynamic range of dE/dx information compared to using the peak height information. However, huge signals arising from energetic δ -rays produced by un-interacted projectiles induce dead channels, which can be recovered after 70 μ s on average. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
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  Data: <i>Copyright of Nuclear Instruments & Methods in Physics Research Section A is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=130106600
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        Value: 10.1016/j.nima.2018.05.022
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      – SubjectFull: Radioactive nuclear beams
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      – SubjectFull: Heavy ion collisions
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      – SubjectFull: Electronics
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