Resources

Author(s): R. Sekiya et al. (η-PRiME Collaboration and Super-FRS Experiment Collaboration) Experiments with a proton beam striking a carbon target have uncovered events that may be due to a short-lived meson residing within a nucleus. [Phys. Rev. Lett. 136, 142501] Published Tue Apr 07, 2026

Author(s): D. Klir, V. Munzar, J. Novotny, K. Rezac, A. M. Bedel, N. G. Chalmers, J. M. Chen, J. Cikhardt, B. Cikhardtova, N. M. Jordan, V. Juras, P. Kubes, J. Malir, L. R. Tafoya, K. Turek, D. A. Hammer, and R. D. McBride Experimental demonstration of the radial acceleration of protons in a low-mass hybrid X pinch shows that an X-pinch-driven proton source could be a novel platform to study pulsed-power plasmas. [Phys. Rev. Lett. 136, 145101...

Author(s): Anahita Mobaseri, Leonardo Gordillo, Charles Burton, Soyoon Yoon, Dong Lee, Satish Kumar, Michelle M. Driscoll, and Xiang Cheng Dense drops of cornstarch and water usually stiffen when they strike a surface, but sometimes they flow fleetingly like a liquid. [Phys. Rev. Lett. 136, 148201] Published Tue Apr 07, 2026

Author(s): Tabea Bühler, Aurélien Fabre, Gaia Bolognini, Zeyang Xue, Timo Zwettler, Giulia Del Pace, and Jean-Philippe Brantut A new microscope captures how atoms rearrange themselves when they are illuminated inside an optical cavity. [Phys. Rev. Lett. 136, 143401] Published Mon Apr 06, 2026

Author(s): Xiaolong Yin, Congzhe Cao, Yibin Feng, Kenji Watanabe, Takashi Taniguchi, Jiawei Mei, Qi-Kun Xue, and Shuo-Ying Yang The observation of magnetoresistance oscillation in NbSe2 thin films, reminiscent of Little-Parks oscillations, is attributed to superconducting phase fluctuations unlike other previously reported oscillations. [Phys. Rev. Lett. 136, 146301] Published Mon Apr 06, 2026

Author(s): Raphaël Maire, Andrea Plati, Frank Smallenburg, and Giuseppe Foffi A nonequilibrium model of active hard disks exhibits phase separation between a gas and a liquid, crystal, or glass, with interfaces displaying distinct nonequilibrium universality classes. [Phys. Rev. Lett. 136, 148301] Published Mon Apr 06, 2026

Author(s): Changqing Xu, Zihao Su, Lingzhe Kong, Ze-Guo Chen, and Yun Lai Acoustic waves can be guided through a narrow “tunnel” that lacks walls and thus presents no obstruction to sound traveling across its path. [Phys. Rev. Lett. 136, 137001] Published Fri Apr 03, 2026