Search for Lorentz-invariance violation with the first KATRIN data KATRIN Collaboration; Aker, M.; Batzler, D.; Beglarian, A.; Behrens, J.; Berlev, A.; Besserer, U.; Bieringer, B.; Block, F.; Bobien, S.; Bornschein, B.; Bornschein, L.; Böttcher, M.; Brunst, T.; Caldwell, T. S.; Carney, R. M. D.; Chilingaryan, S.; Choi, W.; Debowski, K.; Descher, M.; et al. 2023. Physical Review D, 107 (8), Art.-Nr.: 082005. doi:10.1103/PhysRevD.107.082005
Searching for Heavy Dark Matter near the Planck Mass with XENON1T XENON Collaboration; Aprile, E.; Abe, K.; Ahmed Maouloud, S.; Althueser, L.; Andrieu, B.; Angelino, E.; Angevaare, J. R.; Antochi, V. C.; Antón Martin, D.; Arneodo, F.; Baudis, L.; Baxter, A. L.; Bazyk, M.; Bellagamba, L.; Biondi, R.; Bismark, A.; Brookes, E. J.; Brown, A.; Bruenner, S.; et al. 2023. Physical Review Letters, 130 (26), 261002. doi:10.1103/PhysRevLett.130.261002