The visible mass in the Universe emerged when hadrons — the building blocks of atomic nuclei — formed from a hot fireball made of quarks and gluons. This mechanism has now been investigated in baryon-rich matter at relatively low temperatures.
This is a preview of subscription content, access via your institution
Access options
Access Nature and 54 other Nature Portfolio journals
Get Nature+, our best-value online-access subscription
$29.99 / 30 days
cancel any time
Subscribe to this journal
Receive 12 print issues and online access
$259.00 per year
only $21.58 per issue
Buy this article
- Purchase on SpringerLink
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
Change history
21 July 2021
A Correction to this paper has been published: https://doi.org/10.1038/s41567-021-01322-z
References
Braun-Munzinger, P. & Stachel, J. Nature 448, 302–309 (2007).
HADES Collaboration Nat. Phys. https://doi.org/10.1038/s41567-019-0583-8 (2019).
Aoki, Y., Fodor, Z., Katz, S. D. & Szabo, K. K. Phys. Lett. B 643, 46–54 (2006).
Bazavov, A. et al. Phys. Rev. D. 90, 094503 (2014).
Specht, H. J. & NA60 Collaboration AIP Conf. Proc. 1322, 1–10 (2010).
Rapp, R. & Wambach, J. Eur. Phys. J. A 6, 415–420 (1999).
Acknowledgements
This work is supported by the US National Science Foundation under grant no. PHY-1614484.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Rapp, R. Fireball spectroscopy. Nat. Phys. 15, 990–991 (2019). https://doi.org/10.1038/s41567-019-0614-5
Published:
Issue Date:
DOI: https://doi.org/10.1038/s41567-019-0614-5
