Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Wolfgang Treberspurg"'
Publikováno v:
SciPost Physics Proceedings, Iss 12, p 066 (2023)
In the search for dark matter particle candidates, the mass region below 1 GeV/c$^2$ is relatively unprobed. Utilizing a low-noise silicon sensor as a sensitive target material, we aim to study the event signature of recoils between dark matter candi
Externí odkaz:
https://doaj.org/article/f37bcf9fe6b944998f4569449abc9956
Autor:
Wolfgang Treberspurg, Alexander Bähr, Holgar Kluck, Peter Lechner, Jelena Ninkovic, Johannes Treis, Hexi Shi, Jochen Schieck
Publikováno v:
X-Ray, Optical, and Infrared Detectors for Astronomy X.
Autor:
Johannes Müller-Seidlitz, Wolfgang Treberspurg, Peter Lechner, Rainer Richter, Johannes Treis, Jelena Ninkovic, Florian Schopper, Alexander Bähr, Michael Bonholzer
Publikováno v:
X-Ray, Optical, and Infrared Detectors for Astronomy IX.
The DePFET is an active pixel sensor utilized or suggested for several experiments. For future applications, it is desirable to improve the signal to noise ratio of the DePFET. The DePFET is essentially a pMOSFET built on a high resistive, fully depl
Autor:
Markus Plattner, Johannes Müller-Seidlitz, Wolfgang Treberspurg, Kirpal Nandra, Sabine Ott, Norbert Meidinger, Sebastian Albrecht, Michael Bonholzer
Publikováno v:
UV, X-Ray, and Gamma-Ray Space Instrumentation for Astronomy XXI.
The Wide Field Imager (WFI) instrument for ESA’s next large X-ray mission Athena is designed for imaging and spectroscopy over a large field of view, and high count rate observations up to and beyond 1 Crab source intensity. The other focal plane i
Autor:
Michael Bonholzer, Johannes Müller-Seidlitz, Wolfgang Treberspurg, Robert Andritschke, Valentin Emberger, Norbert Meidinger
Publikováno v:
UV, X-Ray, and Gamma-Ray Space Instrumentation for Astronomy XXI.
The Wide Field Imager (WFI), one of two complementary instruments on board ESA's next large X-ray mission Athena, combines state-of-the-art resolution spectroscopy with a large field of view and high count rate capability. Centerpiece of the WFI inst
Autor:
Johannes Müller-Seidlitz, Wolfgang Treberspurg, Valentin Emberger, Norbert Meidinger, Annika Behrens, Peter Lechner, Günter Hauser, Robert Andritschke, Michael Bonholzer
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 958:162555
The Wide Field Imager (WFI) instrument is one of two complementary focal plane cameras on ESA’s next large class X-ray astronomy mission Athena. It is coupled to a high performance X-ray mirror to provide an unprecedented survey power by combining
Autor:
Johannes Treis, Johannes Müller-Seidlitz, Wolfgang Treberspurg, Robert Richter, Alexander Bähr, Norbert Meidinger, Günter Hauser, Annika Behrens, Peter Lechner, Robert Andritschke
Publikováno v:
Journal of Instrumentation. 15:e02001-e02001
Autor:
Michael Bonholzer, Norbert Meidinger, Wolfgang Treberspurg, Sven Herrmann, Anna Koch, Sara Obergassel
Publikováno v:
High Energy, Optical, and Infrared Detectors for Astronomy VIII.
VERITAS 2.2 is an evolutionary step of the VERITAS readout integrated circuit (ROIC) architecture designed for high speed, low noise DEPFET source follower or drain readout for the Wide Field Imager on the Athena X-ray satellite. Drain readout, also
Publikováno v:
High Energy, Optical, and Infrared Detectors for Astronomy VIII.
Sensors that are based on active pixels enable a flexible adaption to the needs of a scientific instrument. The DEPFET,∗ a p-channel field effect transistor implemented on a fully depleted silicon bulk, contains a so-called internal gate that serve
Autor:
Valentin Emberger, Annika Behrens, Johannes Müller-Seidlitz, Wolfgang Treberspurg, Norbert Meidinger, Michael Bonholzer, Günter Hauser, Robert Andritschke
Publikováno v:
Space Telescopes and Instrumentation 2018: Ultraviolet to Gamma Ray.
The Wide Field Imager instrument of ESA’s next X-ray observatory Athena will consist of specifically developed DEPFET detectors which enable a low noise and fast readout operation. In order to confirm the required spectroscopic performance within t