On the differences between high-energy proton and pion showers and their signals in a non-compensating calorimeter

N. Akchurin; S. Ayan; Gy L. Bencze; K. Chikin; H. Cohn; S. Doulas; I. Dumanoǧlu; E. Eskut; A. Fenyvesi; A. Ferrando; M. C. Fouz; O. Ganel; V. Gavrilov; Y. Gershtein; C. Hajdu; J. Iosifidis; M. I. Josa; A. Kayis; A. Khan; S. B. Kim; V. Kolosov; S. Kuleshov; A. Kuzucu-Polatoz; J. Langland; D. Litvintsev; J. P. Merlo; J. Molnar; A. Nikitin; Y. Onel; G. Önengüt; D. Osborne; N. Özdeş-Koca; H. Oztürk; A. Penzo; E. Pesen; V. Podrasky; A. Rosowsky; J. M. Salicio; C. Sanzeni; R. Sever; H. Silvestri; V. Stolin; L. Sulak; J. Sullivan; A. Ulyanov; S. Uzunian; G. Vesztergombi; R. Wigmans; D. Winn; R. Winsor; A. Yumashev; P. Zalan; M. Zeyrek

doi:10.1016/S0168-9002(98)00021-7

On the differences between high-energy proton and pion showers and their signals in a non-compensating calorimeter

N. Akchurin, S. Ayan, Gy L. Bencze, K. Chikin, H. Cohn, S. Doulas, I. Dumanoǧlu, E. Eskut, A. Fenyvesi, A. Ferrando, M. C. Fouz, O. Ganel, V. Gavrilov, Y. Gershtein, C. Hajdu, J. Iosifidis, M. I. Josa, A. Kayis, A. Khan, S. B. KimV. Kolosov, S. Kuleshov, A. Kuzucu-Polatoz, J. Langland, D. Litvintsev, J. P. Merlo, J. Molnar, A. Nikitin, Y. Onel, G. Önengüt, D. Osborne, N. Özdeş-Koca, H. Oztürk, A. Penzo, E. Pesen, V. Podrasky, A. Rosowsky, J. M. Salicio, C. Sanzeni, R. Sever, H. Silvestri, V. Stolin, L. Sulak, J. Sullivan, A. Ulyanov, S. Uzunian, G. Vesztergombi, R. Wigmans^*, D. Winn, R. Winsor, A. Yumashev, P. Zalan, M. Zeyrek

^*المؤلف المقابل لهذا العمل

نتاج البحث: المساهمة في مجلة › Article › مراجعة النظراء

41 اقتباسات (Scopus)

ملخص

We present the results of experimental studies of hadron showers in a copper/quartz-fiber calorimeter, based on the detection of Cherenkov light. These studies show that there are very significant differences between the signals from protons and pions at the same energies. In the energy range between 200 and 375GeV, where these studies were performed, the calorimeter's response to protons was typically 10% smaller than the response to pions. On the other hand, the energy resolution was about 25% better for protons. In addition, the protons had a Gaussian line shape, whereas the pion response curve was asymmetric. These differences can be understood from the requirements of baryon number conservation in the shower development. They are expected to be present in any non-compensating calorimeter, to a degree determined by the e/h value.

اللغة الأصلية	English
الصفحات (من إلى)	380-396
عدد الصفحات	17
دورية	Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
مستوى الصوت	408
رقم الإصدار	2-3
المعرِّفات الرقمية للأشياء	https://doi.org/10.1016/S0168-9002(98)00021-7
حالة النشر	Published - مايو 11 1998
منشور خارجيًا	نعم

ASJC Scopus subject areas

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الوصول إلى المستند

10.1016/S0168-9002(98)00021-7

الملفات والروابط الأخرى

قم بذكر هذا

Akchurin, N., Ayan, S., Bencze, G. L., Chikin, K., Cohn, H., Doulas, S., Dumanoǧlu, I., Eskut, E., Fenyvesi, A., Ferrando, A., Fouz, M. C., Ganel, O., Gavrilov, V., Gershtein, Y., Hajdu, C., Iosifidis, J., Josa, M. I., Kayis, A., Khan, A., ... Zeyrek, M. (1998). On the differences between high-energy proton and pion showers and their signals in a non-compensating calorimeter. Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 408(2-3), 380-396. https://doi.org/10.1016/S0168-9002(98)00021-7

On the differences between high-energy proton and pion showers and their signals in a non-compensating calorimeter. / Akchurin, N.; Ayan, S.; Bencze, Gy L. وآخرون.
في: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, المجلد 408, رقم 2-3, ١١.٠٥.١٩٩٨, صفحة 380-396.

نتاج البحث: المساهمة في مجلة › Article › مراجعة النظراء

Akchurin, N, Ayan, S, Bencze, GL, Chikin, K, Cohn, H, Doulas, S, Dumanoǧlu, I, Eskut, E, Fenyvesi, A, Ferrando, A, Fouz, MC, Ganel, O, Gavrilov, V, Gershtein, Y, Hajdu, C, Iosifidis, J, Josa, MI, Kayis, A, Khan, A, Kim, SB, Kolosov, V, Kuleshov, S, Kuzucu-Polatoz, A, Langland, J, Litvintsev, D, Merlo, JP, Molnar, J, Nikitin, A, Onel, Y, Önengüt, G, Osborne, D, Özdeş-Koca, N, Oztürk, H, Penzo, A, Pesen, E, Podrasky, V, Rosowsky, A, Salicio, JM, Sanzeni, C, Sever, R, Silvestri, H, Stolin, V, Sulak, L, Sullivan, J, Ulyanov, A, Uzunian, S, Vesztergombi, G, Wigmans, R, Winn, D, Winsor, R, Yumashev, A, Zalan, P & Zeyrek, M 1998, 'On the differences between high-energy proton and pion showers and their signals in a non-compensating calorimeter', Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, المجلد 408, رقم 2-3, الصفحات 380-396. https://doi.org/10.1016/S0168-9002(98)00021-7

Akchurin N, Ayan S, Bencze GL, Chikin K, Cohn H, Doulas S وآخرون. On the differences between high-energy proton and pion showers and their signals in a non-compensating calorimeter. Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 1998 مايو 11;408(2-3):380-396. doi: 10.1016/S0168-9002(98)00021-7

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title = "On the differences between high-energy proton and pion showers and their signals in a non-compensating calorimeter",

abstract = "We present the results of experimental studies of hadron showers in a copper/quartz-fiber calorimeter, based on the detection of Cherenkov light. These studies show that there are very significant differences between the signals from protons and pions at the same energies. In the energy range between 200 and 375GeV, where these studies were performed, the calorimeter's response to protons was typically 10% smaller than the response to pions. On the other hand, the energy resolution was about 25% better for protons. In addition, the protons had a Gaussian line shape, whereas the pion response curve was asymmetric. These differences can be understood from the requirements of baryon number conservation in the shower development. They are expected to be present in any non-compensating calorimeter, to a degree determined by the e/h value.",

author = "N. Akchurin and S. Ayan and Bencze, {Gy L.} and K. Chikin and H. Cohn and S. Doulas and I. Dumanoǧlu and E. Eskut and A. Fenyvesi and A. Ferrando and Fouz, {M. C.} and O. Ganel and V. Gavrilov and Y. Gershtein and C. Hajdu and J. Iosifidis and Josa, {M. I.} and A. Kayis and A. Khan and Kim, {S. B.} and V. Kolosov and S. Kuleshov and A. Kuzucu-Polatoz and J. Langland and D. Litvintsev and Merlo, {J. P.} and J. Molnar and A. Nikitin and Y. Onel and G. {\"O}neng{\"u}t and D. Osborne and N. {\"O}zde{\c s}-Koca and H. Ozt{\"u}rk and A. Penzo and E. Pesen and V. Podrasky and A. Rosowsky and Salicio, {J. M.} and C. Sanzeni and R. Sever and H. Silvestri and V. Stolin and L. Sulak and J. Sullivan and A. Ulyanov and S. Uzunian and G. Vesztergombi and R. Wigmans and D. Winn and R. Winsor and A. Yumashev and P. Zalan and M. Zeyrek",

note = "Funding Information: We would like to thank our colleagues from CMS, and in particular J. Bourotte and M. Haguenauer, who made the described beam tests possible. We are grateful to N. Doble, who provided us with particle beams of excellent quality. This project was carried out with financial support from CERN, the US Department of Energy, RMKI-KFKI (Hungary, OTKA grant T 016823), the Scientific and Technical Research Council of Turkey (T{\"U}BITAK, grant TBAG1590), CICYT (Spain, grant AEN96-2051-E), the International Science Foundation (grants M82000 and M82300), the State Committee of the Russian Federation for Science and Technologies, and the Russian Research Foundation (grant 95-02-04815).",

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T1 - On the differences between high-energy proton and pion showers and their signals in a non-compensating calorimeter

AU - Akchurin, N.

AU - Ayan, S.

AU - Bencze, Gy L.

AU - Chikin, K.

AU - Cohn, H.

AU - Doulas, S.

AU - Dumanoǧlu, I.

AU - Eskut, E.

AU - Fenyvesi, A.

AU - Ferrando, A.

AU - Fouz, M. C.

AU - Ganel, O.

AU - Gavrilov, V.

AU - Gershtein, Y.

AU - Hajdu, C.

AU - Iosifidis, J.

AU - Josa, M. I.

AU - Kayis, A.

AU - Khan, A.

AU - Kim, S. B.

AU - Kolosov, V.

AU - Kuleshov, S.

AU - Kuzucu-Polatoz, A.

AU - Langland, J.

AU - Litvintsev, D.

AU - Merlo, J. P.

AU - Molnar, J.

AU - Nikitin, A.

AU - Onel, Y.

AU - Önengüt, G.

AU - Osborne, D.

AU - Özdeş-Koca, N.

AU - Oztürk, H.

AU - Penzo, A.

AU - Pesen, E.

AU - Podrasky, V.

AU - Rosowsky, A.

AU - Salicio, J. M.

AU - Sanzeni, C.

AU - Sever, R.

AU - Silvestri, H.

AU - Stolin, V.

AU - Sulak, L.

AU - Sullivan, J.

AU - Ulyanov, A.

AU - Uzunian, S.

AU - Vesztergombi, G.

AU - Wigmans, R.

AU - Winn, D.

AU - Winsor, R.

AU - Yumashev, A.

AU - Zalan, P.

AU - Zeyrek, M.

N1 - Funding Information: We would like to thank our colleagues from CMS, and in particular J. Bourotte and M. Haguenauer, who made the described beam tests possible. We are grateful to N. Doble, who provided us with particle beams of excellent quality. This project was carried out with financial support from CERN, the US Department of Energy, RMKI-KFKI (Hungary, OTKA grant T 016823), the Scientific and Technical Research Council of Turkey (TÜBITAK, grant TBAG1590), CICYT (Spain, grant AEN96-2051-E), the International Science Foundation (grants M82000 and M82300), the State Committee of the Russian Federation for Science and Technologies, and the Russian Research Foundation (grant 95-02-04815).

PY - 1998/5/11

Y1 - 1998/5/11

N2 - We present the results of experimental studies of hadron showers in a copper/quartz-fiber calorimeter, based on the detection of Cherenkov light. These studies show that there are very significant differences between the signals from protons and pions at the same energies. In the energy range between 200 and 375GeV, where these studies were performed, the calorimeter's response to protons was typically 10% smaller than the response to pions. On the other hand, the energy resolution was about 25% better for protons. In addition, the protons had a Gaussian line shape, whereas the pion response curve was asymmetric. These differences can be understood from the requirements of baryon number conservation in the shower development. They are expected to be present in any non-compensating calorimeter, to a degree determined by the e/h value.

AB - We present the results of experimental studies of hadron showers in a copper/quartz-fiber calorimeter, based on the detection of Cherenkov light. These studies show that there are very significant differences between the signals from protons and pions at the same energies. In the energy range between 200 and 375GeV, where these studies were performed, the calorimeter's response to protons was typically 10% smaller than the response to pions. On the other hand, the energy resolution was about 25% better for protons. In addition, the protons had a Gaussian line shape, whereas the pion response curve was asymmetric. These differences can be understood from the requirements of baryon number conservation in the shower development. They are expected to be present in any non-compensating calorimeter, to a degree determined by the e/h value.

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DO - 10.1016/S0168-9002(98)00021-7

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VL - 408

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JO - Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

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IS - 2-3

ER -

On the differences between high-energy proton and pion showers and their signals in a non-compensating calorimeter

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