IPA2020: Interplay between Particle and Astroparticle physics 2020

TU Wien

TU Wien

Karlsplatz 13, 1040 Wien
gianluca inguglia

COVID-19 Pandemic and IPA 2020.
The IPA 2020 Local Organizing Committee at HEPHY in Vienna and the International Advisory Committee are closely monitoring the situation regarding the spread of coronavirus locally and internationally. It is difficult to predict how the situation will evolve in the next months, and although the conference organization will proceed as originally planned, we are now considering all possible options, including postponing the event to 2021 if necessary. We will follow any new instruction from the authorities and should anything change in the planning of IPA 2020 we will immediately post all the available information on this page and get in touch with all registered participants.
In case of questions or doubts do not hesitate to get in touch with us at
Stay healthy!

There are several open questions in Physics today each of which touches the fields of both Particle Physics and Astroparticle/Cosmology. For example, only 5% of the Universe is described by the Standard Model of particle physics. A far larger contribution comes from the elusive Dark Matter whose existence has been inferred from Gravitational and  from Astroparticle measurements, and for which a large variety of models have been built by the theory community. Dark Matter is searched for in dedicated direct and indirect detection experiments but also in high-energy collisions at the LHC or in electron-positron collisions at Flavour Factories. Other subjects, such as the baryogenesis is still an open question related both to leptogenesis and CP violation and the matter content of today’s Universe. The knowledge of the neutrino sector has greatly increased over the past decades, but the question of the hierarchy is not yet solved and would need both accelerator/astroparticle and cosmological measurements to be fully understood. The physics of inflation which will be better constrained in the coming years would also need skills from both fields to be fully explored. Is a simple extension of the Standard Model sufficient or do we need more? In many fields the “single experiment” measurements have given way to more global views of our models: electroweak fits, exploring the parameter space of models beyond the Standard Model taking into account measurements and limits on new signatures.

The IPA2020 conference will bring together experimentalists and theorists to discuss the topics mentioned above with an emphasis on exchange between the different but correlated fields.

The timetable is indicative and not yet finalized.

The fees are 330 Euros (before June 25) and 375 Euros (starting June 25). Included are all coffee breaks, the welcome reception on Monday as well as the social program and the conference dinner on Wednesday. For accompanying persons the fee is 70 Euros and include the the welcome reception on Monday as well as the social program and the conference dinner on Wednesday.
Previous editions:

In addition to the main conference the "IPA2020 Machine Learning Satellite Meeting" will take place on September 8 to discuss the most recent advances and the hottest topics in the field of machine learning.