Absolute momentum calibration of the HARP TPC

M. G. Catanesi; E. Radicioni; R. Edgecock; M. Ellis; F. J P Soler; C. Gößling; S. Bunyatov; A. Krasnoperov; B. Popov; V. Serdiouk; V. Tereschenko; E. Di Capua; G. Vidal-Sitjes; A. Artamonov; S. Gianì; S. Gilardoni; P. Gorbunov; A. Grant; A. Grossheim; V. Ivanchenko; A. Kayis-Topaksu; J. Panman; I. Papadopoulos; E. Tcherniaev; I. Tsukerman; R. Veenhof; C. Wiebusch; P. Zucchelli; A. Blondel; S. Borghi; M. C. Morone; G. Prior; R. Schroeter; C. Meurer; U. Gastaldi; G. B. Mills; J. S. Graulich; G. Grégoire; M. Bonesini; F. Ferri; M. Kirsanov; A. Bagulya; V. Grichine; N. Polukhina; V. Palladino; L. Coney; D. Schmitz; G. Barr; A. De Santo; F. Bobisut; D. Gibin; A. Guglielmi; M. Mezzetto; J. Dumarchez; U. Dore; D. Orestano; F. Pastore; A. Tonazzo; L. Tortora; C. Booth; L. Howlett; M. Bogomilov; M. Chizhov; D. Kolev; R. Tsenov; S. Piperov; P. Temnikov; M. Apollonio; P. Chimenti; G. Giannini; J. Burguet-Castell; A. Cervera-Villanueva; J. J. Gómez-Cadenas; J. Martín-Albo; P. Novella; M. Sorel

doi:10.1088/1748-0221/3/04/P04007

Absolute momentum calibration of the HARP TPC

M. G. Catanesi, E. Radicioni, R. Edgecock, M. Ellis, F. J P Soler, C. Gößling, S. Bunyatov, A. Krasnoperov, B. Popov, V. Serdiouk, V. Tereschenko, E. Di Capua, G. Vidal-Sitjes, A. Artamonov, S. Gianì, S. Gilardoni, P. Gorbunov, A. Grant, A. Grossheim, V. IvanchenkoA. Kayis-Topaksu, J. Panman, I. Papadopoulos, E. Tcherniaev, I. Tsukerman, R. Veenhof, C. Wiebusch, P. Zucchelli, A. Blondel, S. Borghi, M. C. Morone, G. Prior, R. Schroeter, C. Meurer, U. Gastaldi, G. B. Mills, J. S. Graulich, G. Grégoire, M. Bonesini, F. Ferri, M. Kirsanov, A. Bagulya, V. Grichine, N. Polukhina, V. Palladino, L. Coney, D. Schmitz, G. Barr, A. De Santo, F. Bobisut, D. Gibin, A. Guglielmi, M. Mezzetto, J. Dumarchez, U. Dore, D. Orestano, F. Pastore, A. Tonazzo, L. Tortora, C. Booth, L. Howlett, M. Bogomilov, M. Chizhov, D. Kolev, R. Tsenov, S. Piperov, P. Temnikov, M. Apollonio, P. Chimenti, G. Giannini, J. Burguet-Castell, A. Cervera-Villanueva, J. J. Gómez-Cadenas, J. Martín-Albo, P. Novella, M. Sorel

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Abstract

In the HARP experiment the large-angle spectrometer is using a cylindrical TPC as main tracking and particle identification detector. The momentum scale of reconstructed tracks in the TPC is the most important systematic error for the majority of kinematic bins used for the HARP measurements of the double-differential production cross-section of charged pions in proton interactions on nuclear targets at large angle. The HARP TPC operated with a number of hardware shortfalls and operational mistakes. Thus it was important to control and characterize its momentum calibration. While it was not possible to enter a direct particle beam into the sensitive volume of the TPC to calibrate the detector, a set of physical processes and detector properties were exploited to achieve a precise calibration of the apparatus. In the following we recall the main issues concerning the momentum measurement in the HARP TPC, and describe the cross-checks made to validate the momentum scale. As a conclusion, this analysis demonstrates that the measurement of momentum is correct within the published precision of 3%.

Original language	English
Article number	P04007
Number of pages	25
Journal	Journal of Instrumentation
Volume	3
Issue number	4
DOIs	https://doi.org/10.1088/1748-0221/3/04/P04007
Publication status	Published - 24 Apr 2008
Externally published	Yes

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Catanesi, M. G., Radicioni, E., Edgecock, R., Ellis, M., Soler, F. J. P., Gößling, C., Bunyatov, S., Krasnoperov, A., Popov, B., Serdiouk, V., Tereschenko, V., Di Capua, E., Vidal-Sitjes, G., Artamonov, A., Gianì, S., Gilardoni, S., Gorbunov, P., Grant, A., Grossheim, A., ... Sorel, M. (2008). Absolute momentum calibration of the HARP TPC. Journal of Instrumentation, 3(4), Article P04007. https://doi.org/10.1088/1748-0221/3/04/P04007

@article{c70b6c57a66c4a0eb4b01e3da6d5ce43,

title = "Absolute momentum calibration of the HARP TPC",

abstract = "In the HARP experiment the large-angle spectrometer is using a cylindrical TPC as main tracking and particle identification detector. The momentum scale of reconstructed tracks in the TPC is the most important systematic error for the majority of kinematic bins used for the HARP measurements of the double-differential production cross-section of charged pions in proton interactions on nuclear targets at large angle. The HARP TPC operated with a number of hardware shortfalls and operational mistakes. Thus it was important to control and characterize its momentum calibration. While it was not possible to enter a direct particle beam into the sensitive volume of the TPC to calibrate the detector, a set of physical processes and detector properties were exploited to achieve a precise calibration of the apparatus. In the following we recall the main issues concerning the momentum measurement in the HARP TPC, and describe the cross-checks made to validate the momentum scale. As a conclusion, this analysis demonstrates that the measurement of momentum is correct within the published precision of 3\%.",

keywords = "Time projection chambers, Detector alignment and calibration methods (lasers, sources, particle-beams)",

author = "Catanesi, \{M. G.\} and E. Radicioni and R. Edgecock and M. Ellis and Soler, \{F. J P\} and C. G{\"o}{\ss}ling and S. Bunyatov and A. Krasnoperov and B. Popov and V. Serdiouk and V. Tereschenko and \{Di Capua\}, E. and G. Vidal-Sitjes and A. Artamonov and S. Gian{\`i} and S. Gilardoni and P. Gorbunov and A. Grant and A. Grossheim and V. Ivanchenko and A. Kayis-Topaksu and J. Panman and I. Papadopoulos and E. Tcherniaev and I. Tsukerman and R. Veenhof and C. Wiebusch and P. Zucchelli and A. Blondel and S. Borghi and Morone, \{M. C.\} and G. Prior and R. Schroeter and C. Meurer and U. Gastaldi and Mills, \{G. B.\} and Graulich, \{J. S.\} and G. Gr{\'e}goire and M. Bonesini and F. Ferri and M. Kirsanov and A. Bagulya and V. Grichine and N. Polukhina and V. Palladino and L. Coney and D. Schmitz and G. Barr and \{De Santo\}, A. and F. Bobisut and D. Gibin and A. Guglielmi and M. Mezzetto and J. Dumarchez and U. Dore and D. Orestano and F. Pastore and A. Tonazzo and L. Tortora and C. Booth and L. Howlett and M. Bogomilov and M. Chizhov and D. Kolev and R. Tsenov and S. Piperov and P. Temnikov and M. Apollonio and P. Chimenti and G. Giannini and J. Burguet-Castell and A. Cervera-Villanueva and G{\'o}mez-Cadenas, \{J. J.\} and J. Mart{\'i}n-Albo and P. Novella and M. Sorel",

year = "2008",

month = apr,

day = "24",

doi = "10.1088/1748-0221/3/04/P04007",

language = "English",

volume = "3",

journal = "Journal of Instrumentation",

issn = "1748-0221",

publisher = "Institute of Physics",

number = "4",

}

Catanesi, MG, Radicioni, E, Edgecock, R, Ellis, M, Soler, FJP, Gößling, C, Bunyatov, S, Krasnoperov, A, Popov, B, Serdiouk, V, Tereschenko, V, Di Capua, E, Vidal-Sitjes, G, Artamonov, A, Gianì, S, Gilardoni, S, Gorbunov, P, Grant, A, Grossheim, A, Ivanchenko, V, Kayis-Topaksu, A, Panman, J, Papadopoulos, I, Tcherniaev, E, Tsukerman, I, Veenhof, R, Wiebusch, C, Zucchelli, P, Blondel, A, Borghi, S, Morone, MC, Prior, G, Schroeter, R, Meurer, C, Gastaldi, U, Mills, GB, Graulich, JS, Grégoire, G, Bonesini, M, Ferri, F, Kirsanov, M, Bagulya, A, Grichine, V, Polukhina, N, Palladino, V, Coney, L, Schmitz, D, Barr, G, De Santo, A, Bobisut, F, Gibin, D, Guglielmi, A, Mezzetto, M, Dumarchez, J, Dore, U, Orestano, D, Pastore, F, Tonazzo, A, Tortora, L, Booth, C, Howlett, L, Bogomilov, M, Chizhov, M, Kolev, D, Tsenov, R, Piperov, S, Temnikov, P, Apollonio, M, Chimenti, P, Giannini, G, Burguet-Castell, J, Cervera-Villanueva, A, Gómez-Cadenas, JJ, Martín-Albo, J, Novella, P & Sorel, M 2008, 'Absolute momentum calibration of the HARP TPC', Journal of Instrumentation, vol. 3, no. 4, P04007. https://doi.org/10.1088/1748-0221/3/04/P04007

TY - JOUR

T1 - Absolute momentum calibration of the HARP TPC

AU - Catanesi, M. G.

AU - Radicioni, E.

AU - Edgecock, R.

AU - Ellis, M.

AU - Soler, F. J P

AU - Gößling, C.

AU - Bunyatov, S.

AU - Krasnoperov, A.

AU - Popov, B.

AU - Serdiouk, V.

AU - Tereschenko, V.

AU - Di Capua, E.

AU - Vidal-Sitjes, G.

AU - Artamonov, A.

AU - Gianì, S.

AU - Gilardoni, S.

AU - Gorbunov, P.

AU - Grant, A.

AU - Grossheim, A.

AU - Ivanchenko, V.

AU - Kayis-Topaksu, A.

AU - Panman, J.

AU - Papadopoulos, I.

AU - Tcherniaev, E.

AU - Tsukerman, I.

AU - Veenhof, R.

AU - Wiebusch, C.

AU - Zucchelli, P.

AU - Blondel, A.

AU - Borghi, S.

AU - Morone, M. C.

AU - Prior, G.

AU - Schroeter, R.

AU - Meurer, C.

AU - Gastaldi, U.

AU - Mills, G. B.

AU - Graulich, J. S.

AU - Grégoire, G.

AU - Bonesini, M.

AU - Ferri, F.

AU - Kirsanov, M.

AU - Bagulya, A.

AU - Grichine, V.

AU - Polukhina, N.

AU - Palladino, V.

AU - Coney, L.

AU - Schmitz, D.

AU - Barr, G.

AU - De Santo, A.

AU - Bobisut, F.

AU - Gibin, D.

AU - Guglielmi, A.

AU - Mezzetto, M.

AU - Dumarchez, J.

AU - Dore, U.

AU - Orestano, D.

AU - Pastore, F.

AU - Tonazzo, A.

AU - Tortora, L.

AU - Booth, C.

AU - Howlett, L.

AU - Bogomilov, M.

AU - Chizhov, M.

AU - Kolev, D.

AU - Tsenov, R.

AU - Piperov, S.

AU - Temnikov, P.

AU - Apollonio, M.

AU - Chimenti, P.

AU - Giannini, G.

AU - Burguet-Castell, J.

AU - Cervera-Villanueva, A.

AU - Gómez-Cadenas, J. J.

AU - Martín-Albo, J.

AU - Novella, P.

AU - Sorel, M.

PY - 2008/4/24

Y1 - 2008/4/24

N2 - In the HARP experiment the large-angle spectrometer is using a cylindrical TPC as main tracking and particle identification detector. The momentum scale of reconstructed tracks in the TPC is the most important systematic error for the majority of kinematic bins used for the HARP measurements of the double-differential production cross-section of charged pions in proton interactions on nuclear targets at large angle. The HARP TPC operated with a number of hardware shortfalls and operational mistakes. Thus it was important to control and characterize its momentum calibration. While it was not possible to enter a direct particle beam into the sensitive volume of the TPC to calibrate the detector, a set of physical processes and detector properties were exploited to achieve a precise calibration of the apparatus. In the following we recall the main issues concerning the momentum measurement in the HARP TPC, and describe the cross-checks made to validate the momentum scale. As a conclusion, this analysis demonstrates that the measurement of momentum is correct within the published precision of 3%.

AB - In the HARP experiment the large-angle spectrometer is using a cylindrical TPC as main tracking and particle identification detector. The momentum scale of reconstructed tracks in the TPC is the most important systematic error for the majority of kinematic bins used for the HARP measurements of the double-differential production cross-section of charged pions in proton interactions on nuclear targets at large angle. The HARP TPC operated with a number of hardware shortfalls and operational mistakes. Thus it was important to control and characterize its momentum calibration. While it was not possible to enter a direct particle beam into the sensitive volume of the TPC to calibrate the detector, a set of physical processes and detector properties were exploited to achieve a precise calibration of the apparatus. In the following we recall the main issues concerning the momentum measurement in the HARP TPC, and describe the cross-checks made to validate the momentum scale. As a conclusion, this analysis demonstrates that the measurement of momentum is correct within the published precision of 3%.

KW - Time projection chambers

KW - Detector alignment and calibration methods (lasers, sources, particle-beams)

UR - https://www.scopus.com/pages/publications/62649098692

U2 - 10.1088/1748-0221/3/04/P04007

DO - 10.1088/1748-0221/3/04/P04007

M3 - Article

SN - 1748-0221

VL - 3

JO - Journal of Instrumentation

JF - Journal of Instrumentation

IS - 4

M1 - P04007

ER -

Absolute momentum calibration of the HARP TPC

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