Fragmentation of (158 A GeV) Pb ions with Bi target

We have investigated the fragmentation of $^{207}$ Pb ions at 158 A GeV energy in collision with Bi target using CR39 plastic nuclear track detectors. A stack containing CR-39 detectors sandwiched with the target Bi was exposed to (158 A GeV) $^{207}$ Pb ions at SPS beam facility of CERN with a flue...

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Detalles Bibliográficos
Autores principales: Sher, G, Shahzad, M I, Hussain, M
Lenguaje:eng
Publicado: 2007
Materias:
Nuclear Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/j.radmeas.2007.09.006
http://cds.cern.ch/record/2632825
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author Sher, G
Shahzad, M I
Hussain, M
author_facet Sher, G
Shahzad, M I
Hussain, M
author_sort Sher, G
collection CERN
description We have investigated the fragmentation of $^{207}$ Pb ions at 158 A GeV energy in collision with Bi target using CR39 plastic nuclear track detectors. A stack containing CR-39 detectors sandwiched with the target Bi was exposed to (158 A GeV) $^{207}$ Pb ions at SPS beam facility of CERN with a fluence of $\sim$ 1500 ions/cm$^2$. The detectors were chemically etched and scanned using optical microscope. The data in the form of etched cone height is used for the identification of charge of beam ions and the fragments produced in the charge region $63 \leq Z \leq 82$. The estimated charge-changing cross sections are significantly higher than those obtained from the geometrical model.
id oai-inspirehep.net-1669916
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2007
record_format invenio
spelling oai-inspirehep.net-16699162019-09-30T06:29:59Zdoi:10.1016/j.radmeas.2007.09.006http://cds.cern.ch/record/2632825engSher, GShahzad, M IHussain, MFragmentation of (158 A GeV) Pb ions with Bi targetNuclear Physics - ExperimentWe have investigated the fragmentation of $^{207}$ Pb ions at 158 A GeV energy in collision with Bi target using CR39 plastic nuclear track detectors. A stack containing CR-39 detectors sandwiched with the target Bi was exposed to (158 A GeV) $^{207}$ Pb ions at SPS beam facility of CERN with a fluence of $\sim$ 1500 ions/cm$^2$. The detectors were chemically etched and scanned using optical microscope. The data in the form of etched cone height is used for the identification of charge of beam ions and the fragments produced in the charge region $63 \leq Z \leq 82$. The estimated charge-changing cross sections are significantly higher than those obtained from the geometrical model.oai:inspirehep.net:16699162007
spellingShingle Nuclear Physics - Experiment
Sher, G
Shahzad, M I
Hussain, M
Fragmentation of (158 A GeV) Pb ions with Bi target
title Fragmentation of (158 A GeV) Pb ions with Bi target
title_full Fragmentation of (158 A GeV) Pb ions with Bi target
title_fullStr Fragmentation of (158 A GeV) Pb ions with Bi target
title_full_unstemmed Fragmentation of (158 A GeV) Pb ions with Bi target
title_short Fragmentation of (158 A GeV) Pb ions with Bi target
title_sort fragmentation of (158 a gev) pb ions with bi target
topic Nuclear Physics - Experiment
url https://dx.doi.org/10.1016/j.radmeas.2007.09.006
http://cds.cern.ch/record/2632825
work_keys_str_mv AT sherg fragmentationof158agevpbionswithbitarget
AT shahzadmi fragmentationof158agevpbionswithbitarget
AT hussainm fragmentationof158agevpbionswithbitarget

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