Zobrazeno 1 - 10
of 2 235
pro vyhledávání: '"Garutti , Erika"'
Autor:
Liao, Chuan, Fretwurst, Eckhart, Garutti, Erika, Schwandt, Joern, Pintilie, Ioana, Himmerlich, Anja, Moll, Michael, Gurimskaya, Yana, Li, Zheng
In this work, the effects of $^\text{60}$Co $\gamma$-ray irradiation on high resistivity $p$-type diodes have been investigated. The diodes were exposed to dose values of 0.1, 0.2, 1, and \SI{2}{\mega Gy}. Both macroscopic ($I$--$V$, $C$--$V$) and mi
Externí odkaz:
http://arxiv.org/abs/2306.15336
Autor:
Liao, Chuan, Fretwurst, Eckhart, Garutti, Erika, Schwandt, Joern, Makarenko, Leonid, Pintilie, Ioana, Filip, Lucian Dragos, Himmerlich, Anja, Moll, Michael, Gurimskaya, Yana, Li, Zheng
This study focuses on the properties of the B$_\text{i}$O$_\text{i}$ (interstitial Boron~-~interstitial Oxygen) and C$_\text{i}$O$_\text{i}$ (interstitial Carbon~-~interstitial Oxygen) defect complexes by \SI{5.5}{\mega\electronvolt} electrons in low
Externí odkaz:
http://arxiv.org/abs/2306.14736
This paper presents a novel approach using multiple linear regression to process transient signals from silicon photomultipliers. The method provides excellent noise suppression and pulse detection in scenarios with a high pulse count rate and superi
Externí odkaz:
http://arxiv.org/abs/2304.12441
A Python program has been developed which fits a published detector-response model to SiPM charge spectra to characterise SiPMs. Spectra for SiPMs illuminated by low intensity pulsed light with Poisson-distributed number of photons and a time spread
Externí odkaz:
http://arxiv.org/abs/2301.11833
Autor:
Hajheidari, Mohammadtaghi, Antonello, Massimiliano, Garutti, Erika, Klanner, Robert, Schwandt, Joern, Steinbrueck, Georg
In this work, charge collection profiles of non-irradiated and irradiated 150 $\mu$m $p$-type pad diodes were measured using a 5.2 GeV electron beam traversing the diode parallel to the readout electrode. Four diodes were irradiated to 1 MeV neutron
Externí odkaz:
http://arxiv.org/abs/2209.12790
New pixel geometries are on the rise to achieve high sensitivity in near-infrared wavelengths with silicon photomultipliers (SiPMs). We test prototypes of the tip avalanche photo-diodes, which feature a quasi-spherical p-n junction and a high photode
Externí odkaz:
http://arxiv.org/abs/2209.07785
The collected charge of two pad diodes is measured along the diode width using a 5:2 GeV electron beam at the DESY II beam test facility. The electron beam enters parallel to the readout electrode plane and perpendicular to the edge of the diode. The
Externí odkaz:
http://arxiv.org/abs/2108.03441
Autor:
Garutti, Erika1 (AUTHOR) erika.garutti@uni-hamburg.de, Martens, Stephan1 (AUTHOR), Schwandt, Joern1 (AUTHOR), Villalba-Pedro, Carmen1 (AUTHOR)
Publikováno v:
Sensors (14248220). May2024, Vol. 24 Issue 9, p2687. 12p.
Autor:
Schwandt, Joern, Fretwurst, Eckhart, Garutti, Erika, Klanner, Robert, Scharf, Christian, Steinbrueck, Georg
For the high-luminosity phase of the Large Hadron Collider (HL-LHC), at the expected position of the innermost pixel detector layer of the CMS and ATLAS experiments, the estimated equivalent neutron fluence after 3000 fb$^{-1}$ is 2$\cdot$10$^{16}$ n
Externí odkaz:
http://arxiv.org/abs/1904.10234
Autor:
Brinkmann, Lukas1 (AUTHOR) joern.schwandt@desy.de, Garutti, Erika1 (AUTHOR) lukas.brinkmann@desy.de, Martens, Stephan1 (AUTHOR), Schwandt, Joern1 (AUTHOR)
Publikováno v:
Sensors (14248220). Mar2024, Vol. 24 Issue 5, p1671. 10p.