D. Schaefer
YOU?
Author Swipe
View article: Evaluating Rural/Urban HPV Vaccine Completion Rates in Iowa After the COVID-19 Pandemic
Evaluating Rural/Urban HPV Vaccine Completion Rates in Iowa After the COVID-19 Pandemic Open
Background: The HPV vaccine provides parents with an opportunity to significantly decrease their children's future cancer risk. Unfortunately, children face considerable barriers, including stigma and hesitancy, to completing the HPV vacci…
View article: A flexible and efficient approach for missing transverse momentum reconstruction
A flexible and efficient approach for missing transverse momentum reconstruction Open
Missing transverse momentum is a crucial observable for physics at hadron colliders, being the only constraint on the kinematics of "invisible" objects such as neutrinos and hypothetical dark matter particles. Computing missing transverse …
View article: Measurement of the energy spectra and of the angular distribution of the Transition Radiation with a silicon strip detector
Measurement of the energy spectra and of the angular distribution of the Transition Radiation with a silicon strip detector Open
We plan to develop an advanced Transition Radiation Detector (TRD) for hadron identification in the TeV momentum range, based on the simultaneous measurement of the energies and of the emission angles of the Transition Radiation (TR) X-ray…
View article: Monolithic Pixel Development in 180 nm CMOS for the Outer Pixel Layers in the ATLAS Experiment
Monolithic Pixel Development in 180 nm CMOS for the Outer Pixel Layers in the ATLAS Experiment Open
The ATLAS experiment at CERN plans to upgrade its Inner Tracking System for the High-Luminosity LHC in 2026. After the ALPIDE monolithic sensor for the ALICE ITS was successfully implemented in a 180 nm CMOS Imaging Sensor technology, the …
View article: Test Beam Studies for the ATLAS Tile Calorimeter Upgrade Readout Electronics
Test Beam Studies for the ATLAS Tile Calorimeter Upgrade Readout Electronics Open
The High Luminosity Large Hadron Collider is expected to deliver 3-4/ab of p-p collisions with around 200 collisions per proton bunch crossing starting in 2026, and the readout electronics of the ATLAS Tile Calorimeter need to be upgraded …
View article: Monolithic pixel development in TowerJazz 180 nm CMOS for the outer pixel layers in the ATLAS experiment
Monolithic pixel development in TowerJazz 180 nm CMOS for the outer pixel layers in the ATLAS experiment Open
The upgrade of the ATLAS tracking detector (ITk) for the High-Luminosity Large Hadron Collider at CERN requires the development of novel radiation hard silicon sensor technologies. Latest developments in CMOS sensor processing offer the po…
View article: First tests of a novel radiation hard CMOS sensor process for Depleted Monolithic Active Pixel Sensors
First tests of a novel radiation hard CMOS sensor process for Depleted Monolithic Active Pixel Sensors Open
The upgrade of the ATLAS [1] tracking detector for the High-Luminosity Large Hadron Collider (LHC) at CERN requires novel radiation hard silicon sensor technologies. Significant effort has been put into the development of monolithic CMOS s…
View article: Radiation hardness and timing studies of a monolithic TowerJazz pixel design for the new ATLAS Inner Tracker
Radiation hardness and timing studies of a monolithic TowerJazz pixel design for the new ATLAS Inner Tracker Open
A part of the upcoming HL-LHC upgrade of the ATLAS Detector is the construction of a new Inner Tracker. This upgrade opens new possibilities, but also presents challenges in terms of occupancy and radiation tolerance. For the pixel detecto…
View article: Test beam results of a depleted monolithic active pixel sensor using an HV-SOI process for the LH-LHC upgrade
Test beam results of a depleted monolithic active pixel sensor using an HV-SOI process for the LH-LHC upgrade Open
A Depleted Monolithic Active Pixel Sensor (DMAPS) on thick film SOI technology is being extensively investigated as a possible candidate for the outer layers of the ATLAS Inner Tracker in the HL-LHC upgrade. Its radiation hardness to TID (…
View article: The ATLAS Diamond Beam Monitor
The ATLAS Diamond Beam Monitor Open
After the first three years of the LHC running the ATLAS experiment extracted it's pixel detector system to refurbish and re-position the optical readout drivers and install a new barrel layer of pixels. The experiment has also taken advan…