Torbjörn Sjöstrand - Home/News

Senior Professor
in the Theoretical Particle Physics group
at the Department of Astronomy and Theoretical Physics,
Lund University.

CERN user in the Theoretical Physics Department.
Work supported in part by the Swedish Research Council,
contract number 2016-05996.

Member of MCnet.
Work supported in part by EU H2020 Marie Sklodowska-Curie
Innovative Training Network MCnetITN3 (grant agreement 722104).


24 September 2021:
New article The Forward Physics Facility: Sites, Experiments, and Physics Potential
L.A. Anchordoqui et al.
LU TP 21-36, arXiv:2109.10905v1 [hep-ph]

29 August 2021:
My homepage has been moved to and reduced in scope to better comply with the EU accessibility directive.

10 August 2021:
New article Hadron Interactions for Arbitrary Energies and Species, with Applications to Cosmic Rays
with Marius Utheim
LU TP 21-32, MCnet-21-14, arXiv:2108.03481v1 [hep-ph]

30 June 2021:
PYTHIA version 8.306 now available.

28 June 2021:
All my outgoing mail will come from from now on, owing to a change of mailserver, while the old address becomes an alias accepted only for incoming mail.

3 June 2021:
The PYTHIA webpages have been moved to

31 May 2021:
Awarded the 2021 EPS High Energy and Particle Physics Prize together with Bryan Webber.

18 March 2021:
New article Hadronic Rescattering in pA and AA Collisions
with Christian Bierlich and Marius Utheim
Eur. Phys. J. A57 (2021) 227
(LU TP 21-08, MCnet-21-03, arXiv:2103.09665v1 [hep-ph] )

5 November 2020:
PYTHIA version 8.245 now available.
Note that PYTHIA 8.3 is the main branch; this update is for legacy applications.

13 May 2020:
New article A Framework for Hadronic Rescattering in pp Collisions
with Marius Utheim
Eur. Phys. J. C80 (2020) 907
(LU TP 20-11, MCnet-20-12, arXiv:2005.05658v1 [hep-ph] )

24 July 2019:
New article The PYTHIA Event Generator: Past, Present and Future
Comput. Phys. Comm. 246 (2020) 106910
(LU TP 19-31, MCnet-19-16, arXiv:1907.09874v1 [hep-ph] )

14 August 2018:
New article The Space-Time Structure of Hadronization in the Lund Model
with S. Ferreres-Solé
Eur. Phys. J. C78 (2018) 983
(LU TP 18-18, MCnet-18-20, arXiv:1808.04619v2 [hep-ph] )