Oscar Marchhart, BSc MSc
T: +43-1-4277-51766
Sommersemester 2024
260074 LP Laborpraktikum: Kernphysik
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Bischoff, A., Patzek, M., Alosius, R. M. L., Barrat, J. A., Berndt, J., Busemann, H., Degering, D., Di Rocco, T., Ek, M., Gattacceca, J., Godinho, J. R. A., Heinlein, D., Krietsch, D., Maden, C., Marchhart, O., Martschini, M., Merchel, S., Pack, A., Peters, S., ... Zielke, R. (2024). The anomalous polymict ordinary chondrite breccia of Elmshorn (H3-6)—Late reaccretion after collision between two ordinary chondrite parent bodies, complete disruption, and mixing possibly about 2.8 Gyr ago. Meteoritics and Planetary Science. https://doi.org/10.1111/maps.14193
Temovski, M., Wieser, A., Marchhart, O., Braun, M., Madarász, B., Kiss, G. I., Palcsu, L., & Ruszkiczay-Rüdiger, Z. (2024). Pleistocene valley incision, landscape evolution and inferred tectonic uplift in the central parts of the Balkan Peninsula – Insights from the geochronology of cave deposits in the lower part of Crna Reka basin (N. Macedonia). Geomorphology, 445, [108994]. https://doi.org/10.1016/j.geomorph.2023.108994
Bhattacharjee, S., Bookhagen, B., Sinha, R., Wieser, A., & Marchhart, O. (2023). 26Al and 10Be concentrations from alluvial drill cores across the Indo-Gangetic plain reveal multimillion-year sediment-transport lag times. Earth and Planetary Science Letters, 619, [118318]. https://doi.org/10.1016/j.epsl.2023.118318
Honda, M., Martschini, M., Wieser, A., Marchhart, O., Lachner, J., Priller, A., Steier, P., Golser, R., & Sakaguchi, A. (2022). Challenging studies by accelerator mass spectrometry for the development of environmental radiology: Status report on the analysis of 90Sr and 135Cs by AMS. in Y. YAMAGUCHI, & S. MEIGO (Hrsg.), Proceedings of the 2021 Symposium on Nuclear Data (S. 85-90). [15] https://doi.org/10.11484/jaea-conf-2022-001
Schiffer, M., Machhart, O., Priller, A., Herb, S., Hackenberg, G., Heinze, S., Martschini, M., Strub, E., Dunai, T., Golser, R., & Dewald, A. (2022). An advanced radio-frequency quadrupole ion cooler for accelerator mass spectrometry. Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, 528, 27-33. https://doi.org/10.1016/j.nimb.2022.07.010
Honda, M., Martschini, M., Marchhart, O., Priller, A., Steier, P., Golser, R., Sato, T. K., Kazuaki, T., & Sakaguch, A. (2022). Novel
90Sr analysis of environmental samples by Ion-Laser InterAction Mass Spectrometry. Analytical Methods, 14(28), 2732-2738. https://doi.org/10.1039/d2ay00604a
Martschini, M., Lachner, J., Hain, K., Kern, M., Marchhart, O., Pitters, J., Priller, A., Steier, P., Wiederin, A., Wieser, A., & Golser, R. (2022). 5 Years of Ion-Laser Interaction Mass Spectrometry - Status and Prospects of Isobar Suppression in AMS by Lasers. Radiocarbon, 64(3), 555-568. https://doi.org/10.1017/RDC.2021.73
Lachner, J., Martschini, M., Kalb, A., Kern, M., Marchhart, O., Plasser, F., Priller, A., Steier, P., Wieser, A., & Golser, R. (2021). Highly sensitive
26Al measurements by Ion-Laser-InterAction Mass Spectrometry. International Journal of Mass Spectrometry, 465, [116576]. https://doi.org/10.1016/j.ijms.2021.116576
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Developments towards ion cooler assisted 90Sr measurements at CologneAMS
Oscar Marchhart (Vortragende*r)
14 März 2024
Aktivität: Vorträge › Vortrag › Science to Science
ALIS - a new isobar suppression setup fortrace analysis of 90Sr at CologneAMS
Oscar Marchhart (Vortragende*r)
20 Sep. 2023
Aktivität: Vorträge › Vortrag › Science to Science
Status of the advanced radiofrequency quadrupole for AMS at the test bench setup of VERA
Oscar Marchhart (Vortragende*r)
7 März 2023
Aktivität: Vorträge › Vortrag › Science to Science
Developments towards an advanced radiofrequency quadrupole for AMS
Oscar Marchhart (Vortragende*r)
28 Sep. 2022
Aktivität: Vorträge › Vortrag › Science to Science
AMS of 90Sr at the sub-fg-level using laser photodetachment at VERA
Oscar Marchhart (Vortragende*r)
1 Sep. 2021
Aktivität: Vorträge › Vortrag › Science to Science
Isotopenphysik
Währinger Straße 17 (Kavalierstrakt)
1090 Wien
Zimmer: 1/22
T: +43-1-4277-51766