Pulse Shape Discrimination Applied to Nuclear Radiation Measurement

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Electron-nuclear recoil discrimination by pulse shape analysis

In the framework of the " ULTIMA " project, we use ultra cold superfluid 3 He bolometers for the direct detection of single particle events, aimed for a future use as a dark matter detector. One parameter of the pulse shape observed after such an event is the thermalization time constant τ b. Until now it was believed that this parameter only depends on geometrical factors and superfluid 3 He p...

متن کامل

Pulse-shape discrimination with PbWO4 crystal scintillators

The light output, α/β ratio, and pulse shape have been investigated at −25◦ C with PbWO4 crystal scintillators undoped, and doped by F, Eu, Mo, Gd and S. The fast 0.01 − 0.06 μs and middle 0.1 − 0.5 μs components of scintillation decay were observed for all the samples. Slow components of scintillation signal with the decay times 1− 3 μs and 13− 28 μs with the total intensity up to ≈ 50% have b...

متن کامل

Pulse-shape discrimination of La halide scintillators

The bright scintillators LaCl3:Ce and LaBr3:Ce were tested for a–g pulse-shape discrimination (PSD). PSD is demonstrated for LaCl3:Ce but not for LaBr3:Ce: r 2005 Elsevier B.V. All rights reserved.

متن کامل

Radiation dose to the nuclear medicine nurses

Background: People who have been administrated radiopharmaceuticals could be a source of radiation to their relatives, medical nurses, and people who are in contact with them. The aim of this work was to estimate radiation dose received by nuclear medicine nurses. Materials and Methods: In this study, the dose rates at various distances of 5 – 100 cm from 70 patients, who were administered diag...

متن کامل

Pulse-shape instabilities and their measurement

O R IG IN A L PA ER Abstract Multi-shot pulse-shape measurements of trains of ultrashort pulses with unstable pulse shapes are studied. Measurement techniques considered include spectral-phase interferometry for direct electric-field reconstruction (SPIDER), second harmonic generation frequency-resolved optical gating (FROG), polarization gate FROG, and cross-correlation FROG. An analytical cal...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: RADIOISOTOPES

سال: 1972

ISSN: 1884-4111,0033-8303

DOI: 10.3769/radioisotopes.21.3_186