Design and Beam Test Results for the 2-D Projective sPHENIX Electromagnetic Calorimeter Prototype
sPHENIX is a new experiment under construction for the Relativistic Heavy Ion Collider at Brookhaven National Laboratory which will study the quark-gluon plasma to further the understanding of quantum chromodynamics (QCP) matter and interactions. A prototype of the sPHENIX electromagnetic calorimete...
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| Veröffentlicht in: | IEEE transactions on nuclear science 2021-02, Vol.68 (2), p.173-181 |
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| creator | Aidala, C. A. Altaf, S. Belmont, R. Boose, S. Cacace, D. Connors, M. Desmond, E. Frantz, J. Gamez, E. A. Grau, N. Haggerty, J. S. Hodges, A. Huang, J. Kim, Y. Lenz, M. D. Lenz, W. Lewis, N. A. Mannel, E. J. Osborn, J. D. Perepelitsa, D. V. Phipps, M. Pisani, R. Polizzo, S. Pun, A. Purschke, M. L. Riedl, C. Rinn, T. Romero Hernandez, A. C. Sarsour, M. Shi, Z. Sickles, A. M. Smith, C. Stoll, S. Sun, X. Thorsland, E. Vassalli, F. Wang, X. Woody, C. L. |
| description | sPHENIX is a new experiment under construction for the Relativistic Heavy Ion Collider at Brookhaven National Laboratory which will study the quark-gluon plasma to further the understanding of quantum chromodynamics (QCP) matter and interactions. A prototype of the sPHENIX electromagnetic calorimeter (EMCal) was tested at the Fermilab Test Beam Facility in Spring 2018 as experiment T-1044. The EMCal prototype corresponds to a solid angle of \Delta \eta \times \Delta \phi = 0.2 \times 0.2 centered at pseudo-rapidity \eta = 1 . The prototype consists of scintillating fibers embedded in a mix of tungsten powder and epoxy. The fibers project back approximately to the center of the sPHENIX detector, giving 2-D projectivity. The energy response of the EMCal prototype was studied as a function of position and input energy. The energy resolution of the EMCal prototype was obtained after applying a position-dependent energy correction and a beam profile correction. Two separate position-dependent corrections were considered. The EMCal energy resolution was found to be \sigma (E)/\langle E\rangle = 3.5(0.1) \oplus 13.3(0.2)/\sqrt {E} based on the hodoscope position-dependent correction, and \sigma (E)/\langle E\rangle = 3.0(0.1) \oplus 15.4(0.3)/\sqrt {E} based on the cluster position-dependent correction. These energy resolution results meet the requirements of the sPHENIX physics program. |
| doi_str_mv | 10.1109/TNS.2020.3034643 |
| format | Article |
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A. ; Altaf, S. ; Belmont, R. ; Boose, S. ; Cacace, D. ; Connors, M. ; Desmond, E. ; Frantz, J. ; Gamez, E. A. ; Grau, N. ; Haggerty, J. S. ; Hodges, A. ; Huang, J. ; Kim, Y. ; Lenz, M. D. ; Lenz, W. ; Lewis, N. A. ; Mannel, E. J. ; Osborn, J. D. ; Perepelitsa, D. V. ; Phipps, M. ; Pisani, R. ; Polizzo, S. ; Pun, A. ; Purschke, M. L. ; Riedl, C. ; Rinn, T. ; Romero Hernandez, A. C. ; Sarsour, M. ; Shi, Z. ; Sickles, A. M. ; Smith, C. ; Stoll, S. ; Sun, X. ; Thorsland, E. ; Vassalli, F. ; Wang, X. ; Woody, C. L.</creator><creatorcontrib>Aidala, C. A. ; Altaf, S. ; Belmont, R. ; Boose, S. ; Cacace, D. ; Connors, M. ; Desmond, E. ; Frantz, J. ; Gamez, E. A. ; Grau, N. ; Haggerty, J. S. ; Hodges, A. ; Huang, J. ; Kim, Y. ; Lenz, M. D. ; Lenz, W. ; Lewis, N. A. ; Mannel, E. J. ; Osborn, J. D. ; Perepelitsa, D. V. ; Phipps, M. ; Pisani, R. ; Polizzo, S. ; Pun, A. ; Purschke, M. L. ; Riedl, C. ; Rinn, T. ; Romero Hernandez, A. C. ; Sarsour, M. ; Shi, Z. ; Sickles, A. M. ; Smith, C. ; Stoll, S. ; Sun, X. ; Thorsland, E. ; Vassalli, F. ; Wang, X. ; Woody, C. L. ; Brookhaven National Laboratory (BNL), Upton, NY (United States)</creatorcontrib><description><![CDATA[sPHENIX is a new experiment under construction for the Relativistic Heavy Ion Collider at Brookhaven National Laboratory which will study the quark-gluon plasma to further the understanding of quantum chromodynamics (QCP) matter and interactions. A prototype of the sPHENIX electromagnetic calorimeter (EMCal) was tested at the Fermilab Test Beam Facility in Spring 2018 as experiment T-1044. The EMCal prototype corresponds to a solid angle of <inline-formula> <tex-math notation="LaTeX">\Delta \eta \times \Delta \phi = 0.2 \times 0.2 </tex-math></inline-formula> centered at pseudo-rapidity <inline-formula> <tex-math notation="LaTeX">\eta = 1 </tex-math></inline-formula>. The prototype consists of scintillating fibers embedded in a mix of tungsten powder and epoxy. The fibers project back approximately to the center of the sPHENIX detector, giving 2-D projectivity. The energy response of the EMCal prototype was studied as a function of position and input energy. The energy resolution of the EMCal prototype was obtained after applying a position-dependent energy correction and a beam profile correction. Two separate position-dependent corrections were considered. The EMCal energy resolution was found to be <inline-formula> <tex-math notation="LaTeX">\sigma (E)/\langle E\rangle = 3.5(0.1) \oplus 13.3(0.2)/\sqrt {E} </tex-math></inline-formula> based on the hodoscope position-dependent correction, and <inline-formula> <tex-math notation="LaTeX">\sigma (E)/\langle E\rangle = 3.0(0.1) \oplus 15.4(0.3)/\sqrt {E} </tex-math></inline-formula> based on the cluster position-dependent correction. These energy resolution results meet the requirements of the sPHENIX physics program.]]></description><identifier>ISSN: 0018-9499</identifier><identifier>EISSN: 1558-1578</identifier><identifier>DOI: 10.1109/TNS.2020.3034643</identifier><identifier>CODEN: IETNAE</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Calorimeters ; electromagnetic calorimetry ; Electromagnetics ; Energy ; Energy resolution ; Fibers ; Gluons ; Heavy ions ; NUCLEAR PHYSICS AND RADIATION PHYSICS ; performance evaluation ; Poles and towers ; Powders ; Prototypes ; Quantum chromodynamics ; Quark-gluon plasma ; Quarks ; Relativistic Heavy Ion Collider ; relativistic heavy ion collider (RHIC) ; Scintillating fibers ; silicon photomultiplier (SiPM) ; simulation ; sPHENIX ; Tungsten ; Two dimensional displays ; “Spaghetti” calorimeter (SPACAL)</subject><ispartof>IEEE transactions on nuclear science, 2021-02, Vol.68 (2), p.173-181</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. 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L.</creatorcontrib><creatorcontrib>Brookhaven National Laboratory (BNL), Upton, NY (United States)</creatorcontrib><title>Design and Beam Test Results for the 2-D Projective sPHENIX Electromagnetic Calorimeter Prototype</title><title>IEEE transactions on nuclear science</title><addtitle>TNS</addtitle><description><![CDATA[sPHENIX is a new experiment under construction for the Relativistic Heavy Ion Collider at Brookhaven National Laboratory which will study the quark-gluon plasma to further the understanding of quantum chromodynamics (QCP) matter and interactions. A prototype of the sPHENIX electromagnetic calorimeter (EMCal) was tested at the Fermilab Test Beam Facility in Spring 2018 as experiment T-1044. The EMCal prototype corresponds to a solid angle of <inline-formula> <tex-math notation="LaTeX">\Delta \eta \times \Delta \phi = 0.2 \times 0.2 </tex-math></inline-formula> centered at pseudo-rapidity <inline-formula> <tex-math notation="LaTeX">\eta = 1 </tex-math></inline-formula>. The prototype consists of scintillating fibers embedded in a mix of tungsten powder and epoxy. The fibers project back approximately to the center of the sPHENIX detector, giving 2-D projectivity. The energy response of the EMCal prototype was studied as a function of position and input energy. The energy resolution of the EMCal prototype was obtained after applying a position-dependent energy correction and a beam profile correction. Two separate position-dependent corrections were considered. The EMCal energy resolution was found to be <inline-formula> <tex-math notation="LaTeX">\sigma (E)/\langle E\rangle = 3.5(0.1) \oplus 13.3(0.2)/\sqrt {E} </tex-math></inline-formula> based on the hodoscope position-dependent correction, and <inline-formula> <tex-math notation="LaTeX">\sigma (E)/\langle E\rangle = 3.0(0.1) \oplus 15.4(0.3)/\sqrt {E} </tex-math></inline-formula> based on the cluster position-dependent correction. These energy resolution results meet the requirements of the sPHENIX physics program.]]></description><subject>Calorimeters</subject><subject>electromagnetic calorimetry</subject><subject>Electromagnetics</subject><subject>Energy</subject><subject>Energy resolution</subject><subject>Fibers</subject><subject>Gluons</subject><subject>Heavy ions</subject><subject>NUCLEAR PHYSICS AND RADIATION PHYSICS</subject><subject>performance evaluation</subject><subject>Poles and towers</subject><subject>Powders</subject><subject>Prototypes</subject><subject>Quantum chromodynamics</subject><subject>Quark-gluon plasma</subject><subject>Quarks</subject><subject>Relativistic Heavy Ion Collider</subject><subject>relativistic heavy ion collider (RHIC)</subject><subject>Scintillating fibers</subject><subject>silicon photomultiplier (SiPM)</subject><subject>simulation</subject><subject>sPHENIX</subject><subject>Tungsten</subject><subject>Two dimensional displays</subject><subject>“Spaghetti” calorimeter (SPACAL)</subject><issn>0018-9499</issn><issn>1558-1578</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNo9kM1PAjEQxRujiYjeTbw0el7sx3a7PSqgmBAkiom3ppRZWLJssS0m_PeWQDxNZvJ7M_MeQreU9Cgl6nE2-ewxwkiPE54XOT9DHSpEmVEhy3PUIYSWmcqVukRXIaxTmwsiOsgMINTLFpt2gZ_BbPAMQsQfEHZNDLhyHscVYJYN8NS7NdhY_wIO09Fw8vaNh00aeLcxyxZibXHfNM7XG4jgD3h0cb-Fa3RRmSbAzal20dfLcNYfZeP317f-0zizvCAxM8oWwAxjUhlZSjCc5GK-EIyWFTVzoUjJFAEhuCxpVVjgDOYUlDQCJKeSd9H9ca8LsdbB1hHsyrq2TT9qKmUhcp6ghyO09e5nl6zqtdv5Nv2lWZ5OkFIURaLIkbLeheCh0ttky_i9pkQf0tYpbX1IW5_STpK7o6QGgH9ccUYlYfwPNud5Pg</recordid><startdate>20210201</startdate><enddate>20210201</enddate><creator>Aidala, C. 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A. ; Altaf, S. ; Belmont, R. ; Boose, S. ; Cacace, D. ; Connors, M. ; Desmond, E. ; Frantz, J. ; Gamez, E. A. ; Grau, N. ; Haggerty, J. S. ; Hodges, A. ; Huang, J. ; Kim, Y. ; Lenz, M. D. ; Lenz, W. ; Lewis, N. A. ; Mannel, E. J. ; Osborn, J. D. ; Perepelitsa, D. V. ; Phipps, M. ; Pisani, R. ; Polizzo, S. ; Pun, A. ; Purschke, M. L. ; Riedl, C. ; Rinn, T. ; Romero Hernandez, A. C. ; Sarsour, M. ; Shi, Z. ; Sickles, A. M. ; Smith, C. ; Stoll, S. ; Sun, X. ; Thorsland, E. ; Vassalli, F. ; Wang, X. ; Woody, C. 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L.</creatorcontrib><creatorcontrib>Brookhaven National Laboratory (BNL), Upton, NY (United States)</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Aluminium Industry Abstracts</collection><collection>Bacteriology Abstracts (Microbiology B)</collection><collection>Ceramic Abstracts</collection><collection>Computer and Information Systems Abstracts</collection><collection>Corrosion Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</collection><collection>Materials Business File</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Virology and AIDS Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Aerospace Database</collection><collection>AIDS and Cancer Research Abstracts</collection><collection>Materials Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>OSTI.GOV - Hybrid</collection><collection>OSTI.GOV</collection><jtitle>IEEE transactions on nuclear science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Aidala, C. A.</au><au>Altaf, S.</au><au>Belmont, R.</au><au>Boose, S.</au><au>Cacace, D.</au><au>Connors, M.</au><au>Desmond, E.</au><au>Frantz, J.</au><au>Gamez, E. A.</au><au>Grau, N.</au><au>Haggerty, J. S.</au><au>Hodges, A.</au><au>Huang, J.</au><au>Kim, Y.</au><au>Lenz, M. D.</au><au>Lenz, W.</au><au>Lewis, N. A.</au><au>Mannel, E. J.</au><au>Osborn, J. D.</au><au>Perepelitsa, D. V.</au><au>Phipps, M.</au><au>Pisani, R.</au><au>Polizzo, S.</au><au>Pun, A.</au><au>Purschke, M. L.</au><au>Riedl, C.</au><au>Rinn, T.</au><au>Romero Hernandez, A. C.</au><au>Sarsour, M.</au><au>Shi, Z.</au><au>Sickles, A. M.</au><au>Smith, C.</au><au>Stoll, S.</au><au>Sun, X.</au><au>Thorsland, E.</au><au>Vassalli, F.</au><au>Wang, X.</au><au>Woody, C. L.</au><aucorp>Brookhaven National Laboratory (BNL), Upton, NY (United States)</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Design and Beam Test Results for the 2-D Projective sPHENIX Electromagnetic Calorimeter Prototype</atitle><jtitle>IEEE transactions on nuclear science</jtitle><stitle>TNS</stitle><date>2021-02-01</date><risdate>2021</risdate><volume>68</volume><issue>2</issue><spage>173</spage><epage>181</epage><pages>173-181</pages><issn>0018-9499</issn><eissn>1558-1578</eissn><coden>IETNAE</coden><abstract><![CDATA[sPHENIX is a new experiment under construction for the Relativistic Heavy Ion Collider at Brookhaven National Laboratory which will study the quark-gluon plasma to further the understanding of quantum chromodynamics (QCP) matter and interactions. A prototype of the sPHENIX electromagnetic calorimeter (EMCal) was tested at the Fermilab Test Beam Facility in Spring 2018 as experiment T-1044. The EMCal prototype corresponds to a solid angle of <inline-formula> <tex-math notation="LaTeX">\Delta \eta \times \Delta \phi = 0.2 \times 0.2 </tex-math></inline-formula> centered at pseudo-rapidity <inline-formula> <tex-math notation="LaTeX">\eta = 1 </tex-math></inline-formula>. The prototype consists of scintillating fibers embedded in a mix of tungsten powder and epoxy. The fibers project back approximately to the center of the sPHENIX detector, giving 2-D projectivity. The energy response of the EMCal prototype was studied as a function of position and input energy. The energy resolution of the EMCal prototype was obtained after applying a position-dependent energy correction and a beam profile correction. Two separate position-dependent corrections were considered. The EMCal energy resolution was found to be <inline-formula> <tex-math notation="LaTeX">\sigma (E)/\langle E\rangle = 3.5(0.1) \oplus 13.3(0.2)/\sqrt {E} </tex-math></inline-formula> based on the hodoscope position-dependent correction, and <inline-formula> <tex-math notation="LaTeX">\sigma (E)/\langle E\rangle = 3.0(0.1) \oplus 15.4(0.3)/\sqrt {E} </tex-math></inline-formula> based on the cluster position-dependent correction. These energy resolution results meet the requirements of the sPHENIX physics program.]]></abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/TNS.2020.3034643</doi><tpages>9</tpages><orcidid>https://orcid.org/0000-0002-2411-7399</orcidid><orcidid>https://orcid.org/0000-0002-4806-3153</orcidid><orcidid>https://orcid.org/0000-0001-9474-8148</orcidid><orcidid>https://orcid.org/0000-0002-3246-0330</orcidid><orcidid>https://orcid.org/0000-0001-9540-4988</orcidid><orcidid>https://orcid.org/0000-0002-1021-2555</orcidid><orcidid>https://orcid.org/0000-0003-0697-7704</orcidid><orcidid>https://orcid.org/0000-0001-8887-4391</orcidid><orcidid>https://orcid.org/0000-0001-5498-8825</orcidid><orcidid>https://orcid.org/0000-0001-9434-1380</orcidid><orcidid>https://orcid.org/0000-0003-2179-7939</orcidid><orcidid>https://orcid.org/0000-0001-9977-8813</orcidid><orcidid>https://orcid.org/0000-0001-9645-8945</orcidid><orcidid>https://orcid.org/0000-0002-6261-6172</orcidid><orcidid>https://orcid.org/0000-0001-6486-4295</orcidid><orcidid>https://orcid.org/0000-0002-1295-1538</orcidid><orcidid>https://orcid.org/0000000199778813</orcidid><orcidid>https://orcid.org/0000000212951538</orcidid><orcidid>https://orcid.org/0000000188874391</orcidid><orcidid>https://orcid.org/0000000194341380</orcidid><orcidid>https://orcid.org/0000000196458945</orcidid><orcidid>https://orcid.org/0000000154988825</orcidid><orcidid>https://orcid.org/0000000210212555</orcidid><orcidid>https://orcid.org/0000000195404988</orcidid><orcidid>https://orcid.org/0000000224117399</orcidid><orcidid>https://orcid.org/0000000262616172</orcidid><orcidid>https://orcid.org/0000000164864295</orcidid><orcidid>https://orcid.org/0000000248063153</orcidid><orcidid>https://orcid.org/0000000321797939</orcidid><orcidid>https://orcid.org/0000000194748148</orcidid><orcidid>https://orcid.org/0000000306977704</orcidid><orcidid>https://orcid.org/0000000232460330</orcidid><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 0018-9499 |
| ispartof | IEEE transactions on nuclear science, 2021-02, Vol.68 (2), p.173-181 |
| issn | 0018-9499 1558-1578 |
| language | eng |
| recordid | cdi_proquest_journals_2490808566 |
| source | IEEE Electronic Library (IEL) |
| subjects | Calorimeters electromagnetic calorimetry Electromagnetics Energy Energy resolution Fibers Gluons Heavy ions NUCLEAR PHYSICS AND RADIATION PHYSICS performance evaluation Poles and towers Powders Prototypes Quantum chromodynamics Quark-gluon plasma Quarks Relativistic Heavy Ion Collider relativistic heavy ion collider (RHIC) Scintillating fibers silicon photomultiplier (SiPM) simulation sPHENIX Tungsten Two dimensional displays “Spaghetti” calorimeter (SPACAL) |
| title | Design and Beam Test Results for the 2-D Projective sPHENIX Electromagnetic Calorimeter Prototype |
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