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Consistent Theory of Kinetic Mixing and the Higgs Low-Energy Theorem (2022)
Journal Article
Bauer, M., & Foldenauer, P. (2022). Consistent Theory of Kinetic Mixing and the Higgs Low-Energy Theorem. Physical Review Letters, 129(17), Article 171801. https://doi.org/10.1103/physrevlett.129.171801

Extensions of the standard model of particle physics with new Abelian gauge groups allow for kinetic mixing between the new gauge bosons and the hypercharge gauge boson, resulting in mixing with the photon. In many models, the mixing with the hyperch... Read More about Consistent Theory of Kinetic Mixing and the Higgs Low-Energy Theorem.

Searches for long-lived particles at the future FCC-ee (2022)
Journal Article
Verhaaren, C., Alimena, J., Bauer, M., Azzi, P., Ruiz, R., Neubert, M., Mikulenko, O., Ovchynnikov, M., Drewes, M., Klaric, J., Blondel, A., Rizzi, C., Sfyrla, A., Sharma, T., Kulkarni, S., Thamm, A., Suarez, R. G., & Rygaard, L. (2022). Searches for long-lived particles at the future FCC-ee. Frontiers in Physics, 10, 1-25. https://doi.org/10.3389/fphy.2022.967881

The electron-positron stage of the Future Circular Collider, FCC-ee, is a frontier factory for Higgs, top, electroweak, and flavour physics. It is designed to operate in a 100 km circular tunnel built at CERN, and will serve as the first step towards... Read More about Searches for long-lived particles at the future FCC-ee.

Flavor probes of axion-like particles (2022)
Journal Article
Bauer, M., Neubert, M., Renner, S., Schnubel, M., & Thamm, A. (2022). Flavor probes of axion-like particles. Journal of High Energy Physics, 2022(9), Article 56. https://doi.org/10.1007/jhep09%282022%29056

Axions and axion-like particles (ALPs) are well-motivated low-energy relics of high-energy extensions of the Standard Model (SM). We investigate the phenomenology of an ALP with flavor-changing couplings, and present a comprehensive analysis of quark... Read More about Flavor probes of axion-like particles.