Published February 16, 2026 | Version v1.0
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H.E.S.S. detection of the PSR J0855-4644 nebula - data release

Authors/Creators

Contributors

  • 1. ROR icon Laboratoire AstroParticule et Cosmologie

Description

H.E.S.S. detection of the PSR J0855-4644 nebula - data release

Scientific data products from the H.E.S.S. telescope array towards the Vela Junior region. The data used here are present in "H.E.S.S. detection of the PSR J0855-4644 nebula" (A&A).

This repository provides access to processed data presented in the publication. 

Additional information on the H.E.S.S. gamma-ray observatory:
- H.E.S.S. (https://hess-experiment.eu/) and H.E.S.S. Auxiliary Data Page (to be updated)

Data Publication Year: 2026


List of DL5 data:

  • Figure 1 (pdf and fits):  Flux maps for different energy bins
  • Figure 2 (pdf and fits): Significance and residual significance maps
  • Figure 3 (pdf and fits): Spectral energy distribution for each H.E.S.S. component, and the flux points available as individual fits files
  • Figure 4 (pdf and fits: XMM-Newton flux map
  • Figure 5 (pdf and fits): Broadband spectral energy distribution of component E, and the flux points for both H.E.S.S. and XMM-Newton available as individual fits files
  • Figure A.1 (pdf and fits): Template map for the emission of component A
  • Figure A.2 (pdf): Predicted counts and residual significance maps for the iterative addition of models 

Notes

If you use this data, please cite it using the Zenodo doi and the relevant publication:

- arxiv link to be added

 

Files

DL5_VelaJrPWN.zip

Files (2.4 MB)

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Additional details

Software

Repository URL
https://gammapy.org/
Programming language
Python
Development Status
Active