European Physical Journal C: Particles and Fields (Feb 2018)
Measurement of shower development and its Molière radius with a four-plane LumiCal test set-up
- H. Abramowicz,
- A. Abusleme,
- K. Afanaciev,
- Y. Benhammou,
- L. Bortko,
- O. Borysov,
- M. Borysova,
- I. Bozovic-Jelisavcic,
- G. Chelkov,
- W. Daniluk,
- D. Dannheim,
- K. Elsener,
- M. Firlej,
- E. Firu,
- T. Fiutowski,
- V. Ghenescu,
- M. Gostkin,
- M. Hempel,
- H. Henschel,
- M. Idzik,
- A. Ignatenko,
- A. Ishikawa,
- S. Kananov,
- O. Karacheban,
- W. Klempt,
- S. Kotov,
- J. Kotula,
- D. Kozhevnikov,
- V. Kruchonok,
- B. Krupa,
- Sz. Kulis,
- W. Lange,
- J. Leonard,
- T. Lesiak,
- A. Levy,
- I. Levy,
- W. Lohmann,
- S. Lukic,
- J. Moron,
- A. Moszczynski,
- A. T. Neagu,
- F.-X. Nuiry,
- M. Pandurovic,
- B. Pawlik,
- T. Preda,
- O. Rosenblat,
- A. Sailer,
- B. Schumm,
- S. Schuwalow,
- I. Smiljanic,
- P. Smolyanskiy,
- K. Swientek,
- P. Terlecki,
- U. I. Uggerhoj,
- T. N. Wistisen,
- T. Wojton,
- H. Yamamoto,
- L. Zawiejski,
- I. S. Zgura,
- A. Zhemchugov
Affiliations
- H. Abramowicz
- Tel Aviv University
- A. Abusleme
- Pontificia Universidad Catolica de Chile
- K. Afanaciev
- NC PHEP, Belarusian State University
- Y. Benhammou
- Tel Aviv University
- L. Bortko
- DESY
- O. Borysov
- Tel Aviv University
- M. Borysova
- Tel Aviv University
- I. Bozovic-Jelisavcic
- Vinca Institute of Nuclear Sciences, University of Belgrade
- G. Chelkov
- JINR
- W. Daniluk
- IFJ PAN
- D. Dannheim
- CERN
- K. Elsener
- CERN
- M. Firlej
- Faculty of Physics and Applied Computer Science, AGH University of Science and Technology
- E. Firu
- ISS
- T. Fiutowski
- Faculty of Physics and Applied Computer Science, AGH University of Science and Technology
- V. Ghenescu
- ISS
- M. Gostkin
- JINR
- M. Hempel
- DESY
- H. Henschel
- DESY
- M. Idzik
- Faculty of Physics and Applied Computer Science, AGH University of Science and Technology
- A. Ignatenko
- NC PHEP, Belarusian State University
- A. Ishikawa
- Tohoku University
- S. Kananov
- Tel Aviv University
- O. Karacheban
- DESY
- W. Klempt
- CERN
- S. Kotov
- JINR
- J. Kotula
- CERN
- D. Kozhevnikov
- JINR
- V. Kruchonok
- JINR
- B. Krupa
- IFJ PAN
- Sz. Kulis
- CERN
- W. Lange
- DESY
- J. Leonard
- DESY
- T. Lesiak
- IFJ PAN
- A. Levy
- Tel Aviv University
- I. Levy
- Tel Aviv University
- W. Lohmann
- DESY
- S. Lukic
- Vinca Institute of Nuclear Sciences, University of Belgrade
- J. Moron
- Faculty of Physics and Applied Computer Science, AGH University of Science and Technology
- A. Moszczynski
- IFJ PAN
- A. T. Neagu
- ISS
- F.-X. Nuiry
- CERN
- M. Pandurovic
- Vinca Institute of Nuclear Sciences, University of Belgrade
- B. Pawlik
- IFJ PAN
- T. Preda
- ISS
- O. Rosenblat
- Tel Aviv University
- A. Sailer
- CERN
- B. Schumm
- University of California
- S. Schuwalow
- DESY
- I. Smiljanic
- Vinca Institute of Nuclear Sciences, University of Belgrade
- P. Smolyanskiy
- JINR
- K. Swientek
- Faculty of Physics and Applied Computer Science, AGH University of Science and Technology
- P. Terlecki
- Faculty of Physics and Applied Computer Science, AGH University of Science and Technology
- U. I. Uggerhoj
- Aarhus University
- T. N. Wistisen
- Aarhus University
- T. Wojton
- IFJ PAN
- H. Yamamoto
- Tohoku University
- L. Zawiejski
- IFJ PAN
- I. S. Zgura
- ISS
- A. Zhemchugov
- JINR
- DOI
- https://doi.org/10.1140/epjc/s10052-018-5611-9
- Journal volume & issue
-
Vol. 78,
no. 2
pp. 1 – 18
Abstract
Abstract A prototype of a luminometer, designed for a future $$e^+e^-$$ e+e- collider detector, and consisting at present of a four-plane module, was tested in the CERN PS accelerator T9 beam. The objective of this beam test was to demonstrate a multi-plane tungsten/silicon operation, to study the development of the electromagnetic shower and to compare it with MC simulations. The Molière radius has been determined to be 24.0 ± 0.6 (stat.) ± 1.5 (syst.) mm using a parametrization of the shower shape. Very good agreement was found between data and a detailed Geant4 simulation.
