21 citations · 92 across the 16 of their papers we have counts for
16 papers
Introducing Timepix2-Lite: A Miniaturized Readout Interface Enabling Nanosecond-Scale Half-Life Measurement
O. Pavlas, B. Bergmann, M. Holik +5
This paper presents Timepix2 Lite, a compact readout interface for the Timepix2 hybrid pixel detector, designed to provide high spatial and temporal resolution in a wide range of r…
Extending the time-over-threshold calibration of Timepix3 for spatial-resolved ion spectroscopy
Radu-Emanuel Mihai, Benedikt Bergmann, Petr Smolyanskiy
Hybrid pixel detectors have a well-established array of applications ranging from particle physics to life sciences. The small dimensions of Timepix3 as well as its relatively low…
Real-time antiproton annihilation vertexing with sub-micron resolution
M. Berghold, D. Orsucci, F. Guatieri +63
The primary goal of the AEgIS experiment is to precisely measure the free fall of antihydrogen within Earth's gravitational field. To this end, a cold ~50K antihydrogen beam has to…
CIRCUS: an autonomous control system for antimatter, atomic and quantum physics experiments
Marco Volponi, Saiva Huck, Ruggero Caravita +49
A powerful and robust control system is a crucial, often neglected, pillar of any modern, complex physics experiment that requires the management of a multitude of different device…
Positronium laser cooling via the - transition with a broadband laser pulse
L. T. Glöggler, N. Gusakova, B. Rienäcker +49
We report on laser cooling of a large fraction of positronium (Ps) in free-flight by strongly saturating the - transition with a broadband, long-pulsed 243 nm alexandri…
Track Lab: extensible data acquisition software for fast pixel detectors, online analysis and automation
Petr Mánek, Petr Burian, Eric David-Bosne +2
Fast, incremental evolution of physics instrumentation raises the question of efficient software abstraction and transferability of algorithms across similar technologies. This con…
Improved algorithms for determination of particle directions with Timepix3
Petr Mánek, Benedikt Bergmann, Petr Burian +5
Timepix3 pixel detectors have demonstrated great potential for tracking applications. With pixels, 55 m pitch and improved resolution in time (1.56 ns) an…
Radiation hardness of GaAs: Cr and Si sensors irradiated by electron beam
U. Kruchonak, S. Abou El-Azm, K. Afanaciev +18
The interest in using the radiation detectors based on high resistive chromium-compensated GaAs (GaAs:Cr) in high energy physics and others applied fields has been growing steadily…
Visualization of radiotracers for SPECT imaging using a Timepix detector with a coded aperture
V. Rozhkov, G. Chelkov, I. Hernández +8
The work shows the ability to visualize radiotracers used in SPECT with a system based on a coded aperture mask and a hybrid pixel Timepix detector with the CdTe sensor. Characteri…
Properties of GaAs:Cr-based Timepix detectors
P. Smolyanskiy, G. Chelkov, S. Kotov +5
It is the hybrid pixel detector technology which brought to the X-ray imaging a low noise level at a high spatial resolution, thanks to the single photon counting. However, silicon…
Response of Timepix detector with GaAs:Cr and Si sensor to heavy ions
S. M. Abu Al Azm, G. Chelkov, D. Kozhevnikov +5
The response of the Timepix detector to neon ions with kinetic energy 77 and 158.4 MeV has been studied at the cyclotron U-400M of the JINR Flerov Laboratory of Nuclear Reaction. S…
Measurement of shower development and its Molière radius with a four-plane LumiCal test set-up
H. Abramowicz, A. Abusleme, K. Afanaciev +57
A prototype of a luminometer, designed for a future e+e- collider detector, and consisting at present of a four-plane module, was tested in the CERN PS accelerator T9 beam. The obj…
On the possibility to use semiconductive hybrid pixel detectors for study of radiation belt of the Earth
A. Guskov, G. Shelkov, P. Smolyanskiy +1
The scientific apparatus "Gamma-400" designed for study of hadron and electromagnetic components of cosmic rays will be launched to an elliptic orbit with the apogee of about 300 0…
Measurement of the energy resolution and calibration of hybrid pixel detectors with GaAs:Cr sensor and Timepix readout chip
A. P. Butler, P. H. Butler, S. T. Bell +14
This paper describes an iterative method of per-pixel energy calibration of hybrid pixel detectors with GaAs:Cr sensor and Timepix readout chip. A convolution of precisely measured…
Alignment and resolution studies of a MARS scanner
A. P. Butler, P. H. Butler, S. T. Bell +9
The MARS scanner is designed for the x-ray spectroscopic study of samples with the aid of computer tomography methods. Computer tomography allows the reconstruction of slices of an…
Performance of fully instrumented detector planes of the forward calorimeter of a Linear Collider detector
The FCAL Collaboration, H. Abramowicz, A. Abusleme +66
Detector-plane prototypes of the very forward calorimetry of a future detector at an e+e- collider have been built and their performance was measured in an electron beam. The detec…