A Scintillation Hodoscopic Spectrometer

— The calibration results are presented for a scintillation hodoscopic spectrometer of charged particles, which has been designed for an experiment on the search for a heavy electron on the bremsstrahlung photon beam at the Pakhra accelerator of the LPI. The relative energy and coordinate resolution...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Instruments and experimental techniques (New York) 2021, Vol.64 (1), p.34-39
Hauptverfasser:	Alekseev, V. I., Baskov, V. A., Dronov, V. A., L’vov, A. I., Koltsov, A. V., Krechetov, Yu. F., Polyansky, V. V., Sidorin, S. S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Bremsstrahlung Charged particles Electrical Engineering Electron energy Measurement Science and Instrumentation Nuclear Experimental Technique Photon beams Physical Chemistry Physics Physics and Astronomy Scintillation
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	— The calibration results are presented for a scintillation hodoscopic spectrometer of charged particles, which has been designed for an experiment on the search for a heavy electron on the bremsstrahlung photon beam at the Pakhra accelerator of the LPI. The relative energy and coordinate resolutions of the spectrometer at electron energy E = 40 MeV are δ = 22% and σ x = 9.5 mm, respectively. It has been determined that the width of electromagnetic showers in the transverse direction can be described by the energy dependences Δ ~ ln E at E < 100 MeV and Δ ~ 1/exp E at E > 100 MeV.
ISSN:	0020-4412 1608-3180
DOI:	10.1134/S0020441221010024