Search for pair-produced scalar and vector leptoquarks decaying into third-generation quarks and first- or second-generation leptons in pp collisions with the ATLAS detector
ArXiv 2210.04517 (2022)
Preliminary test results of LGADs from Teledyne e2v for the LHC’s High-Luminosity upgrade
Journal of Instrumentation IOP Publishing 17:10 (2022) C10001-C10001
Abstract:
This paper presents initial testing of the first batch of LGAD sensors fabricated by Teledyne e2v in collaboration with the University of Birmingham, University of Oxford, Rutherford Appleton Laboratory and the Open University. Wafers with different energy and dose of the gain layer implant have been characterised with IV, CV and gain measurements. The same set of measurements were made using PiN diodes fabricated on the same wafer as a reference. Results are in-line with expectations and with LGADs produced at more established vendors. Preliminary results suggests Te2v LGADs have a moderate gain in the order of 10 to 50 before irradiation at operational voltages well below breakdown, as required for optimal timing resolutionMALTA3: Concepts for a new radiation tolerant sensor in the TowerJazz 180Â nm technology
Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment Elsevier 1040 (2022) 167226
Recent results with radiation-tolerant TowerJazz 180 nm MALTA sensors
Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment Elsevier 1041 (2022) 167390
A search for new resonances in multiple final states with a high transverse momentum $Z$ boson in $\sqrt{s}=13$ TeV $pp$ collisions with the ATLAS detector
ArXiv 2209.15345 (2022)