ISIS Neutron and Muon Source Data Journal
This is a page describing data taken during an experiment at the ISIS Neutron and Muon Source. Information about the ISIS Neutron and Muon Source can be found at https://www.isis.stfc.ac.uk.
Muon spin relaxation study on superconducting CaBi2 with a non-trivial Fermi surface topology
Abstract: In recent time a significant effort has been devoted to Bi-based compounds for being potential candidates of topological insulators. Similarly, a number of investigations also concentrate on finding new topological superconductors. In this quest, we have discovered a novel superconductor CaBi2 with critical temperature Tc = 2.0 K. Remarkably, very recently by means of ARPES study, we have observed the existence of Dirac point in this system. However, until now, no microscopic experiment has been carried out to characterize the superconducting ground state in CaBi2. We, therefore, propose to carry out rigorous µSR study on this sample using the MUSR spectrometer at the ISIS facility.
Principal Investigator: Professor Dariusz Kaczorowski
Local Contact: Dr Pabitra Biswas
Experimenter: Dr Debarchan Das
Experimenter: Dr Tomasz Klimczuk
Experimenter: Dr Devashi Adroja
DOI: 10.5286/ISIS.E.RB1910136
ISIS Experiment Number: RB1910136
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.RB1910136-1 | MUSR | 14 February 2022 | Download |
Publisher: STFC ISIS Neutron and Muon Source
Data format: RAW/Nexus
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Data Citation
The recommended format for citing this dataset in a research
publication is as:
[author], [date], [title], [publisher],
[doi]
For Example:
Professor Dariusz Kaczorowski et al; (2019): Muon spin relaxation study on superconducting CaBi2 with a non-trivial Fermi surface topology, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1910136
Data is released under the CC-BY-4.0 license.
