/ Instrumentation


Radioactive source calibration test of the CMS Hadron Endcap Calorimeter test wedge with Phase I upgrade electronics


Chatrchyan, S.. (Yerevan Phys. Inst.) ; Sirunyan, A..M.. (Yerevan Phys. Inst.) ; Tumasyan, A.. (Yerevan Phys. Inst.) ; Litomin, A.. (Minsk, NCPHEP) ; Mossolov, V.. (Minsk, NCPHEP) ; Shumeiko, N.. (Minsk, NCPHEP) ; Van De Klundert, M.. (Antwerp U.) ; Van Haevermaet, H.. (Antwerp U.) ; Van Mechelen, P.. (Antwerp U.) ; Van Spilbeeck, A.. (Antwerp U.) ; Alves, G..A.. (Rio de Janeiro, CBPF) ; Júnior, W..L.. Aldá (Rio de Janeiro, CBPF) ; Hensel, C.. (Rio de Janeiro, CBPF) ; Carvalho, W.. (Rio de Janeiro State U.) ; Chinellato, J.. (Rio de Janeiro State U.) ; De Oliveira Martins, C.. (Rio de Janeiro State U.) ; Figueiredo, D.. Matos (Rio de Janeiro State U.) ; Mora Herrera, C.. (Rio de Janeiro State U.) ; Nogima, H.. (Rio de Janeiro State U.) ; Prado da Silva, W..L.. (Rio de Janeiro State U.) ; Tonelli Manganote, E..J.. (Rio de Janeiro State U.) ; Vilela Pereira, A.. (Rio de Janeiro State U.) ; Finger, M.. (Charles U.) ; Jr., M.. Finger (Charles U.) ; Kveton, A.. (Charles U.) ; Tomsa, J.. (Charles U.) ; Adamov, G.. (Tbilisi State U.) ; Tsamalaidze, Z.. (Tbilisi State U.) ; Behrens, U.. (DESY) ; Borras, K.. (DESY) ; Campbell, A.. (DESY) ; Costanza, F.. (DESY) ; Gunnellini, P.. (DESY) ; Lobanov, A.. (DESY) ; Melzer-Pellmann, I..-A.. (DESY) ; Muhl, C.. (DESY) ; Roland, B.. (DESY) ; Sahin, M.. (DESY) ; Saxena, P.. (DESY) ; Hegde, V.. (IISER, Pune) ; Kothekar, K.. (IISER, Pune) ; Pandey, S.. (IISER, Pune) ; Sharma, S.. (IISER, Pune) ; Beri, S..B.. (Panjab U.) ; Bhawandeep, B.. (Panjab U.) ; Chawla, R.. (Panjab U.) ; Kalsi, A.. (Panjab U.) ; Kaur, A.. (Panjab U.) ; Kaur, M.. (Panjab U.) ; Walia, G.. (Panjab U.) ; Bhattacharya, S.. (Saha Inst.) ; Ghosh, S.. (Saha Inst.) ; Nandan, S.. (Saha Inst.) ; Purohit, A.. (Saha Inst.) ; Sharan, M.. (Saha Inst.) ; Banerjee, S.. (Tata Inst.) ; Bhattacharya, S.. (Tata Inst.) ; Chatterjee, S.. (Tata Inst.) ; Das, P.. (Tata Inst.) ; Guchait, M.. (Tata Inst.) ; Jain, S.. (Tata Inst.) ; Kumar, S.. (Tata Inst.) ; Maity, M.. (Tata Inst.) ; Majumder, G.. (Tata Inst.) ; Mazumdar, K.. (Tata Inst.) ; Patil, M.. (Tata Inst.) ; Sarkar, T.. (Tata Inst.) ; Juodagalvis, A.. (Vilnius U.) ; Afanasiev, S.. (Dubna, JINR) ; Bunin, P.. (Dubna, JINR) ; Ershov, Y.. (Dubna, JINR) ; Golutvin, I.. (Dubna, JINR) ; Malakhov, A.. (Dubna, JINR) ; Moisenz, P.. (Dubna, JINR) ; Smirnov, V.. (Dubna, JINR) ; Zarubin, A.. (Dubna, JINR) ; Chadeeva, M.. (Moscow Phys. Eng. Inst.) ; Chistov, R.. (Moscow Phys. Eng. Inst.) ; Danilov, M.. (Moscow Phys. Eng. Inst.) ; Popova, E.. (Moscow Phys. Eng. Inst.) ; Rusinov, V.. (Moscow Phys. Eng. Inst.) ; Andreev, Yu. (Moscow, INR) ; Dermenev, A.. (Moscow, INR) ; Karneyeu, A.. (Moscow, INR) ; Krasnikov, N.. (Moscow, INR) ; Tlisov, D.. (Moscow, INR) ; Toropin, A.. (Moscow, INR) ; Epshteyn, V.. (Moscow, ITEP) ; Gavrilov, V.. (Moscow, ITEP) ; Lychkovskaya, N.. (Moscow, ITEP) ; Popov, V.. (Moscow, ITEP) ; Pozdnyakov, I.. (Moscow, ITEP) ; Safronov, G.. (Moscow, ITEP) ; Toms, M.. (Moscow, ITEP) ; Zhokin, A.. (Moscow, ITEP) ; Baskakov, A.. (Moscow State U.) ; Belyaev, A.. (Moscow State U.) ; Boos, E.. (Moscow State U.) ; Dubinin, M.. (Moscow State U.) ; Dudko, L.. (Moscow State U.) ; Ershov, A.. (Moscow State U.) ; Gribushin, A.. (Moscow State U.) ; Kaminskiy, A.. (Moscow State U.) ; Klyukhin, V.. (Moscow State U.) ; Kodolova, O.. (Moscow State U.) ; Lokhtin, I.. (Moscow State U.) ; Miagkov, I.. (Moscow State U.) ; Obraztsov, S.. (Moscow State U.) ; Petrushanko, S.. (Moscow State U.) ; Savrin, V.. (Moscow State U.) ; Snigirev, A.. (Moscow State U.) ; Andreev, V.. (Lebedev Inst.) ; Azarkin, M.. (Lebedev Inst.) ; Dremin, I.. (Lebedev Inst.) ; Kirakosyan, M.. (Lebedev Inst.) ; Leonidov, A.. (Lebedev Inst.) ; Terkulov, A.. (Lebedev Inst.) ; Bitioukov, S.. (Serpukhov, IHEP) ; Elumakhov, D.. (Serpukhov, IHEP) ; Kalinin, A.. (Serpukhov, IHEP) ; Krychkine, V.. (Serpukhov, IHEP) ; Mandrik, P.. (Serpukhov, IHEP) ; Petrov, V.. (Serpukhov, IHEP) ; Ryutin, R.. (Serpukhov, IHEP) ; Sobol, A.. (Serpukhov, IHEP) ; Troshin, S.. (Serpukhov, IHEP) ; Volkov, A.. (Serpukhov, IHEP) ; Sekmen, S.. (Kyungpook Natl. U.) ; Rumerio, P.. (CERN) ; Adiguzel, A.. (Aksaray U.) ; Bakirci, N.. (Aksaray U.) ; Cerci, S.. (Aksaray U.) ; Damarseckin, S.. (Aksaray U.) ; Demiroglu, Z..S.. (Aksaray U.) ; Dölek, F.. (Aksaray U.) ; Dozen, C.. (Aksaray U.) ; Dumanoglu, I.. (Aksaray U.) ; Eskut, E.. (Aksaray U.) ; Girgis, S.. (Aksaray U.) ; Gokbulut, G.. (Aksaray U.) ; Guler, Y.. (Aksaray U.) ; Hos, I.. (Aksaray U.) ; Kangal, E..E.. (Aksaray U.) ; Kara, O.. (Aksaray U.) ; Kayis Topaksu, A.. (Aksaray U.) ; Işik, C.. (Aksaray U.) ; Kiminsu, U.. (Aksaray U.) ; Oglakci, M.. (Aksaray U.) ; Onengut, G.. (Aksaray U.) ; Ozdemir, K.. (Aksaray U.) ; Ozturk, S.. (Aksaray U.) ; Polatoz, A.. (Aksaray U.) ; Sunar Cerci, D.. (Aksaray U.) ; Tali, B.. (Aksaray U.) ; Topakli, H.. (Aksaray U.) ; Turkcapar, S.. (Aksaray U.) ; Zorbakir, I..S.. (Aksaray U.) ; Zorbilmez, C.. (Aksaray U.) ; Bilin, B.. (Middle East Tech. U., Ankara) ; Isildak, B.. (Middle East Tech. U., Ankara) ; Karapinar, G.. (Middle East Tech. U., Ankara) ; Guler, A.. Murat (Middle East Tech. U., Ankara) ; Ocalan, K.. (Middle East Tech. U., Ankara) ; Yalvac, M.. (Middle East Tech. U., Ankara) ; Zeyrek, M.. (Middle East Tech. U., Ankara) ; Atakisi, I..O.. (Bogazici U.) ; Gülmez, E.. (Bogazici U.) ; Kaya, M.. (Bogazici U.) ; Kaya, O.. (Bogazici U.) ; Koseyan, O..K.. (Bogazici U.) ; Ozcelik, O.. (Bogazici U.) ; Ozkorucuklu, S.. (Bogazici U.) ; Tekten, S.. (Bogazici U.) ; Yetkin, E..A.. (Bogazici U.) ; Yetkin, T.. (Bogazici U.) ; Cankocak, K.. (Istanbul, Tech. U.) ; Sen, S.. (Istanbul, Tech. U.) ; Boyarintsev, A.. (Kharkov, Single Crystals Res. Inst.) ; Grynyov, B.. (Kharkov, Single Crystals Res. Inst.) ; Levchuk, L.. (Kharkov, KIPT) ; Popov, V.. (Kharkov, KIPT) ; Sorokin, P.. (Kharkov, KIPT) ; Flacher, H.. (Bristol U.) ; Borzou, A.. (Baylor U.) ; Call, K.. (Baylor U.) ; Dittmann, J.. (Baylor U.) ; Hatakeyama, K.. (Baylor U.) ; Liu, H.. (Baylor U.) ; Pastika, N.. (Baylor U.) ; Buccilli, A.. (Alabama U.) ; Cooper, S..I.. (Alabama U.) ; Henderson, C.. (Alabama U.) ; West, C.. (Alabama U.) ; Arcaro, D.. (Boston U.) ; Gastler, D.. (Boston U.) ; Hazen, E.. (Boston U.) ; Rohlf, J.. (Boston U.) ; Sulak, L.. (Boston U.) ; Wu, S.. (Boston U.) ; Zou, D.. (Boston U.) ; Hakala, J.. (Brown U.) ; Heintz, U.. (Brown U.) ; Kwok, K..H..M.. (Brown U.) ; Laird, E.. (Brown U.) ; Landsberg, G.. (Brown U.) ; Mao, Z.. (Brown U.) ; Yu, D..R.. (Brown U.) ; Gary, J..W.. (UC, Riverside) ; Ghiasi Shirazi, S..M.. (UC, Riverside) ; Lacroix, F.. (UC, Riverside) ; Long, O..R.. (UC, Riverside) ; Wei, H.. (UC, Riverside) ; Bhandari, R.. (UC, Santa Barbara) ; Heller, R.. (UC, Santa Barbara) ; Stuart, D.. (UC, Santa Barbara) ; Yoo, J..H.. (UC, Santa Barbara) ; Chen, Y.. (Caltech) ; Duarte, J.. (Caltech) ; Lawhorn, J..M.. (Caltech) ; Nguyen, T.. (Caltech) ; Spiropulu, M.. (Caltech) ; Winn, D.. (Fairfield U.) ; Abdullin, S.. (Fermilab) ; Apresyan, A.. (Fermilab) ; Apyan, A.. (Fermilab) ; Banerjee, S.. (Fermilab) ; Chlebana, F.. (Fermilab) ; Freeman, J.. (Fermilab) ; Green, D.. (Fermilab) ; Hare, D.. (Fermilab) ; Hirschauer, J.. (Fermilab) ; Joshi, U.. (Fermilab) ; Lincoln, D.. (Fermilab) ; Los, S.. (Fermilab) ; Pedro, K.. (Fermilab) ; Spalding, W..J.. (Fermilab) ; Strobbe, N.. (Fermilab) ; Tkaczyk, S.. (Fermilab) ; Whitbeck, A.. (Fermilab) ; Linn, S.. (Florida Intl. U.) ; Markowitz, P.. (Florida Intl. U.) ; Martinez, G.. (Florida Intl. U.) ; Bertoldi, M.. (Florida State U., Tallahassee (main)) ; Hagopian, S.. (Florida State U., Tallahassee (main)) ; Hagopian, V.. (Florida State U., Tallahassee (main)) ; Kolberg, T.. (Florida State U., Tallahassee (main)) ; Baarmand, M..M.. (Florida Inst. Tech.) ; Noonan, D.. (Florida Inst. Tech.) ; Roy, T.. (Florida Inst. Tech.) ; Yumiceva, F.. (Florida Inst. Tech.) ; Bilki, B.. (Iowa U.) ; Clarida, W.. (Iowa U.) ; Debbins, P.. (Iowa U.) ; Dilsiz, K.. (Iowa U.) ; Durgut, S.. (Iowa U.) ; Gandrajula, R..P.. (Iowa U.) ; Haytmyradov, M.. (Iowa U.) ; Khristenko, V.. (Iowa U.) ; Merlo, J..-P.. (Iowa U.) ; Mermerkaya, H.. (Iowa U.) ; Mestvirishvili, A.. (Iowa U.) ; Miller, M.. (Iowa U.) ; Moeller, A.. (Iowa U.) ; Nachtman, J.. (Iowa U.) ; Ogul, H.. (Iowa U.) ; Onel, Y.. (Iowa U.) ; Ozok, F.. (Iowa U.) ; Penzo, A.. (Iowa U.) ; Schmidt, I.. (Iowa U.) ; Snyder, C.. (Iowa U.) ; Southwick, D.. (Iowa U.) ; Tiras, E.. (Iowa U.) ; Yi, K.. (Iowa U.) ; Al-bataineh, A.. (Kansas U.) ; Bowen, J.. (Kansas U.) ; Castle, J.. (Kansas U.) ; McBrayer, W.. (Kansas U.) ; Murray, M.. (Kansas U.) ; Wang, Q.. (Kansas U.) ; Kaadze, K.. (Kansas State U.) ; Maravin, Y.. (Kansas State U.) ; Mohammadi, A.. (Kansas State U.) ; Saini, L..K.. (Kansas State U.) ; Baden, A.. (Maryland U., College Park) ; Belloni, A.. (Maryland U., College Park) ; Calderon, J..D.. (Maryland U., College Park) ; Eno, S..C.. (Maryland U., College Park) ; Feng, Y.. B.. (Maryland U., College Park) ; Ferraioli, C.. (Maryland U., College Park) ; Grassi, T.. (Maryland U., College Park) ; Hadley, N..J.. (Maryland U., College Park) ; Jeng, G.Y. (Maryland U., College Park) ; Kellogg, R..G.. (Maryland U., College Park) ; Kunkle, J.. (Maryland U., College Park) ; Mignerey, A.. (Maryland U., College Park) ; Ricci-Tam, F.. (Maryland U., College Park) ; Shin, Y..H.. (Maryland U., College Park) ; Skuja, A.. (Maryland U., College Park) ; Yang, Z..S.. (Maryland U., College Park) ; Yao, Y.. (Maryland U., College Park) ; Brandt, S.. (MIT) ; D'Alfonso, M.. (MIT) ; Hu, M.. (MIT) ; Klute, M.. (MIT) ; Niu, X.. (MIT) ; Chatterjee, R..M.. (Minnesota U.) ; Evans, A.. (Minnesota U.) ; Frahm, E.. (Minnesota U.) ; Kubota, Y.. (Minnesota U.) ; Lesko, Z.. (Minnesota U.) ; Mans, J.. (Minnesota U.) ; Ruckstuhl, N.. (Minnesota U.) ; Heering, A.. (Notre Dame U.) ; Karmgard, D..J.. (Notre Dame U.) ; Musienko, Y.. (Notre Dame U.) ; Ruchti, R.. (Notre Dame U.) ; Wayne, M.. (Notre Dame U.) ; Benaglia, A..D.. (Princeton U.) ; Medvedeva, T.. (Princeton U.) ; Mei, K.. (Princeton U.) ; Tully, C.. (Princeton U.) ; Bodek, A.. (Rochester U.) ; de Barbaro, P.. (Rochester U.) ; Galanti, M.. (Rochester U.) ; Garcia-Bellido, A.. (Rochester U.) ; Khukhunaishvili, A.. (Rochester U.) ; Lo, K..H.. (Rochester U.) ; Vishnevskiy, D.. (Rochester U.) ; Zielinski, M.. (Rochester U.) ; Agapitos, A.. (Rutgers U., Piscataway (main)) ; Amouzegar, M.. (Rutgers U., Piscataway (main)) ; Chou, J..P.. (Rutgers U., Piscataway (main)) ; Hughes, E.. (Rutgers U., Piscataway (main)) ; Saka, H.. (Rutgers U., Piscataway (main)) ; Sheffield, D.. (Rutgers U., Piscataway (main)) ; Akchurin, N.. (Texas Tech.) ; Damgov, J.. (Texas Tech.) ; De Guio, F.. (Texas Tech.) ; Dudero, P..R.. (Texas Tech.) ; Faulkner, J.. (Texas Tech.) ; Gurpinar, E.. (Texas Tech.) ; Kunori, S.. (Texas Tech.) ; Lamichhane, K.. (Texas Tech.) ; Lee, S..W.. (Texas Tech.) ; Libeiro, T.. (Texas Tech.) ; Mengke, T.. (Texas Tech.) ; Muthumuni, S.. (Texas Tech.) ; Undleeb, S.. (Texas Tech.) ; Volobouev, I.. (Texas Tech.) ; Wang, Z.. (Texas Tech.) ; Goadhouse, S.. (Virginia U.) ; Hirosky, R.. (Virginia U.) ; Wang, Y.. (Virginia U.)

Published in: JINST
Year: 2017
Vol.: 12    Num./Issue: 12
Page No: P12034
Year: 2017-12-22 published

Abstract: The Phase I upgrade of the CMS Hadron Endcap Calorimeters consists of new photodetectors (Silicon Photomultipliers in place of Hybrid Photo-Diodes) and front-end electronics. The upgrade will eliminate the noise and the calibration drift of the Hybrid Photo-Diodes and enable the mitigation of the radiation damage of the scintillators and the wavelength shifting fibers with a larger spectral acceptance of the Silicon Photomultipliers. The upgrade also includes increased longitudinal segmentation of the calorimeter readout, which allows pile-up mitigation and recalibration due to depth-dependent radiation damage. As a realistic operational test, the responses of the Hadron Endcap Calorimeter wedges were calibrated with a 60Co radioactive source with upgrade electronics. The test successfully established the procedure for future source calibrations of the Hadron Endcap Calorimeters. Here we describe the instrumentation details and the operational experiences related to the sourcing test.


Note: *Temporary record*

Total numbers of views: 213
Numbers of unique views: 112
DOI: 10.1088/1748-0221/12/12/P12034
 Record created 2018-01-09, last modified 2018-01-09



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