P-terphenyl crystals are high light yield organic scintillators characterised by a relatively short intrinsic light attenuation length. The effective value of this physical quantity depends on the actual design of the detector and can be tuned for a specific application with the appropriate combination...
s) and currently used in laser dyes and sunscreen lotions. In particle physics it has been used as a wavelength shifter, exploiting its sensitivity to VUV radiation, to read out scintillation light from liquid Xenon. Pterphenyl has also been used as a doping component for liquid scintillators....
For dosimetry of β-radionuclides in surface and potable water, an impregnated porous scintillator based on p-terphenyl is proposed, which is a matrix with through pores with a sorbent selectively absorbing radionuclides on the pore surface. Synthetic hydroxyapatite is used as sorbent for strontium-...
For dosimetry of β-radionuclides in surface and potable water, an impregnated porous scintillator based on p-terphenyl is proposed, which is a matrix with through pores with a sorbent selectively absorbing radionuclides on the pore surface. Synthetic hydroxyapatite is used as sorbent for strontium-90...
A detailed characterization of doped paraterphenyl (p-Terphenyl) neutron detectors was obtained by means of 纬-sources and a 252Cf fission chamber. The intrinsic timing resolution, the energy resolution up to 2MeVee, and the electron-equivalent energy calibration were determined using 纬-sources. ...
detector scintillation characteristicsactivated polycrystalline p-terphenyl scintillatorshot vacuum pressingactivated p-terphenyl platesmelt crystallization growthoptical system/ A2940M Scintillation detectorsscintillators and photomultipliers B7420 Particle and radiation detection and measurement...
Pterphenyl has also been used as a doping component for liquid scintillators.So far, p-terphenyl has not been used as main component of particle detectors due to its short Light Attenuation Length. As a matter of fact this property could be exploited when detecting low-energy charged particles...
We present the development of a neutron detector array module made with para-terphenyl, a bright, fast, n/γ discriminating crystalline organic scintillator. The module is comprised of 2 cm × 2 cm × 2 cm p-terphenyl crystals that have been optically coupled together to create a pseudo-bar...
It is shown that a scintillator based on the Langmuir-Blodgett film is more fast-response than conventional scintillators based on single crystals.Ludmila G. YanusovaNina StiopinaA.G. VitukhnovskyM.I. SluchA.S. AveryushkinSmart Structures and Materials 1995: Smart Structures and Integrated ...
The directional intensity of the scintillation light was investigated as function of the decay time of the scintillator. During the first 100 nsec after the excitation of the crystal the anisotropy of the scintillation light yield decreases starting with a value larger than that measured with pulses...