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.
Negative muon spin rotation and relaxation for MgB2 at low temperatures
Abstract: This is a continuation negative-muon spin rotation and relaxation (mu-SR) experiment on MgB2 having a superconducting transition at 39 K. Since positive muons start to diffuse in MgB2 even at 12.5 K, it is very difficult to study a change of the internal magnetic field in MgB2 across Tc with mu+SR. On the other hand, we found that the mu-SR spectrum clearly shows a static behavior even at room temperature. Therefore, we need to measure the mu-SR spectra of MgB2 at low temperatures for clarifying the change in the internal magnetic field accompanied with the superconducting transition.
Principal Investigator: Dr Jun Sugiyama
Experimenter: Professor Martin Mansson
Experimenter: Dr Elisabetta Nocerino
Experimenter: Dr Katsuhiko Ishida
Local Contact: Dr Adrian Hillier
Experimenter: Dr Izumi Umegaki
Experimenter: Dr Ola Kenji Forslund
DOI: 10.5286/ISIS.E.RB1910282
ISIS Experiment Number: RB1910282
| Part DOI | Instrument | Public release date | Download Link |
|---|---|---|---|
| 10.5286/ISIS.E.RB1910282-1 | ARGUS | 09 July 2022 | Download |
Publisher: STFC ISIS Neutron and Muon Source
Data format: RAW/Nexus
Select the data format above to find
out more about it.
Data Citation
The recommended format for citing this dataset in a research
publication is as:
[author], [date], [title], [publisher],
[doi]
For Example:
Dr Jun Sugiyama et al; (2019): Negative muon spin rotation and relaxation for MgB2 at low temperatures, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1910282
Data is released under the CC-BY-4.0 license.
