FIPs 2022 Workshop

Session

Joint Session with PSI 2022 Workshop

18 Oct 2022, 09:00

500/1-001 - Main Auditorium (CERN)

Conveners

Joint Session with PSI 2022 Workshop

• Stefan Ulmer (RIKEN (JP))
• Yevgeny Stadnik (The University of Sydney)

Presentation materials

Event at PSI (Indico link)

107. The Neutron Lifetime puzzle and the Latest Results of the UCNtau Experiment

Chen-Yu Liu (Indiana University)

18/10/2022, 09:00

108. The neutron decay problems and new physics

Zurab Berezhiani (Univ. L'Aquila)

18/10/2022, 09:30

109. Neutron EDM Searches

Prof. Jeffery Martin (The University of Winnipeg)

18/10/2022, 10:00

111. The Fermilab Muon g-2 Experiment: Status and Outlook

Simon Corrodi (ETHZ)

18/10/2022, 11:00

110. MEG2 status and prospects

Angela Papa

18/10/2022, 11:30

81. A Novel Approach to Detect Lepton Flavor Violating Scalar

Kunfeng Lyu (University of Minnesota)

We propose using two existing neutrino experiment and one future experiment to probe a simple charged lepton flavor violation (CFLV) model. It is assumed that a complex scalar couples to $(e,\mu)$ or $(\mu,\tau)$ and we focus the case that the scalar mass is within $[|m_{l_1} - m_{l_2}|, m_{l_1} + m_{l_2}]$ in which $l_1$ and $l_2$ are the two different charged leptons. First the muon magnetic...

102. New bounds on axion-like particles from MicroBooNE

salvador urrea (Instituto de Física Corpuscular(IFIC) Valencia)

Neutrino experiments lie at the edge of the intensity frontier and
therefore can be exploited to search for new light particles weakly
coupled to the visible sector. In this work we derive new constraints on
axion-like particles (ALPs) using data from the MicroBooNE experiment,
from a search for e+e- pairs pointing in the direction of the NuMI
absorber. In particular, we consider the...

94. Resonant dark sector searches at positron beam dumps

Luc DARME

Positron beam dumps offer a strong opportunity to probe feebly-interacting particles in the sub-GeV mass range with an order of magnitude improvement over existing limits. We explore in details the dominant “resonant” production mechanism and the possible experimental search strategies. The distinct cases of a missing energy search using an active thick target experiment and of a “scanning”...

88. Techniques for model-independent interpretations of hidden sector searches

Philipp Mauritz Klose

Hidden particles can help explain many important hints for new physics, but the large variety of viable hidden sector models poses a challenge for the model-independent interpretation of hidden particle searches. We present techniques published in 2105.06477 and 2203.02229 that can be used to compute model-independent rates for hidden sector induced transitions. Adapting an effective field...