Research output per year
Research output per year
Personal profile
Research
My research is focused on fundamental physics analysis and instrumentation for the Light Dark Matter eXperiment and the Large Hadron Collider's ATLAS experiment.
With LDMX I'm involved in the hadronic calorimeter (HCal) subdetector, necessary for detecting faint dark matter signatures. I work on the configuration and characterisation of the HCal read-out electronics, analysis of data from the HCal prototype, and on improving the HCal simulation realism. I'm also involved with high-statistics simulations for the rejection of rare backgrounds in LDMX.
With the ATLAS group in Lund, I'm involved with the silicon strips detector for the Inner Tracker upgrade in preparation for the High-Luminosity LHC. This involves electrical testing and thermal cycling of silicon strip modules, as part of quality control before installation in the detector.
Subject classification (UKÄ)
- Subatomic Physics
Free keywords
- ATLAS
- LDMX
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Collaborations the last five years
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Research output
- 114 Article
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Photon-rejection power of the Light Dark Matter eXperiment in an 8 GeV beam
Åkesson, T., Bravo, C., Brennan, L., Bryngemark, L. K., Butti, P., Dukes, E. C., Dutta, V., Echenard, B., Eichlersmith, T., Eisch, J., Elén, E., Ehrlich, R., Froemming, C., Furmanski, A., Gogate, N., Grieco, C., Group, C., Herde, H., Herwig, C. & Hitlin, D. G. & 27 others, , 2023 Dec, In: Journal of High Energy Physics. 2023, 12, 92.Research output: Contribution to journal › Article › peer-review
Open Access -
An extreme thermal cycling reliability test of ATLAS ITk Strips barrel modules
Tishelman-Charny, A., Affolder, A., Capocasa, F., Duden, E., Fadeyev, V., Gignac, M., Helling, C., Herde, H., Johnson, J., Lynn, D., Morii, M., Mitra, A., Poley, A. L., Sciolla, G., Stucci, S., Sharma, P., Van Nieuwenhuizen, G., Wallin, E., Wang, A. & Wonsak, S., 2024 Oct 1, In: Journal of Instrumentation. 19, 10, P10002.Research output: Contribution to journal › Article › peer-review
Open Access -
Impact of Cold Noise on the tracking performance of ATLAS ITk short strip barrel modules using a charged particle beam
Affolder, A. A., Arling, J. H., Astrand, K. S. V., Benaoumeur, I., Bucko, J., Diez Cornell, S., Gallop, B., Ghorbanian, N., He, Y., Helling, C. M., Herde, H., Hessey, N., Huth, L., Jessiman, C. E., Keller, J. S., Klein, C., Kroll, J., Kvasnicka, J., Li, Z. & Mauer, K. & 11 others, , 2026 Dec, In: Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 1092, 171800.Research output: Contribution to journal › Article › peer-review
Open Access -
Transforming jet flavour tagging at ATLAS
Aad, G., Åkesson, T. P. A., Astrand, K. S. V., Calic, L., Doglioni, C., Ekman, P. A., Hedberg, V., Herde, H., Konya, B., Lytken, E., Poettgen, R., Smirnova, O., Sur, N., Wallin, E. J., Zwalinski, L. & ATLAS Collaboration, 2026, In: Nature Communications. 17, 1, 541.Research output: Contribution to journal › Article › peer-review
Open Access -
A continuous calibration of the ATLAS flavour-tagging classifiers via optimal transportation maps
Aad, G., Åkesson, T. P. A., Astrand, K. S. V., Doglioni, C., Ekman, P. A., Hedberg, V., Herde, H., Konya, B., Lytken, E., Poettgen, R., Smirnova, O., Wallin, E. J., Zwalinski, L. & ATLAS Collaboration, 2025, In: European Physical Journal C. 85, 11, 1272.Research output: Contribution to journal › Article › peer-review
Open Access
Projects
- 3 Active
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ITk: ATLAS Experiment Inner Tracker: Phase-II Upgrade for the High-Luminosity Large Hadron Collider Era
Herde, H. (Project coordinator), Åstrand, S. (Research student), Wallin, E. J. (Research student), Mullier, G. A. A. (Researcher), Lytken, E. (Researcher), Åkesson, T. (Researcher), Ekman, A. (Research student), Sur, N. (Researcher), Österman, L. (Research engineer) & Åstrand, S. (Researcher)
2017/04/01 → …
Project: Other
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Projections and Detector Prototyping for LDMX
Wallin, E. J. (Researcher)
2022/09/01 → 2027/01/01
Project: Dissertation
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ITk: Inner Tracker : Endcap module quality control for the ATLAS Inner Tracker Strips upgrade for the High Luminosity Large Hadron Collider
Herde, H. (PI), Wallin, E. J. (Research student), Åstrand, S. (Research student), Sur, N. (Researcher) & Österman, L. (Researcher)
2022/06/06 → …
Project: Research