Physics NotePublished
Multi-Core Events in Cosmic-Ray Induced Interactions with Lead at Around 10 TeV
N. Amato; N. Arata
1989
Publication details
- Authors
- N. Amato; N. Arata
- Type
- Physics Note
- Status
- Published
- Publication date
- 1989
- Description
- The analysis is made on the cosmic-ray induced interactions with lead at around 10 TeV on the basis of emulsion chamber data at Chacaltaya. A special attention is paid to the events detected as multi-cores under the spatial resolution of a few tens of microns. The observation of six double-core events and two triple-core events with the average invariant mass of 1.8 GeV/c<math>^2</math> leads to the estimation on production frequency of such multicores as about 5% at 10 TeV at the atmospheric depth 540 gr/cm<math>^2</math>.
- Year
- 1989
- Number
- CBPF-NF-015/89
- Linked to a thesis
- No
- Linked to a grant
- No