3 papers
cond-mat.supr-con2026
Disorder-induced damping of spin excitations in Cr-doped BaFeAs
Marli R. Cantarino, Rafael M. P. Teixeira, R. Pakuszewski +9
In doped Hund's metals, such as the iron-based superconductors, effects like charge doping and chemical pressure are often considered the dominant factors. Partial chemical substit…
cond-mat.str-el2025
Evidence for a field-induced Lifshitz transition in the Weyl semimetal CeAlSi
M. M. Piva, T. Helm, J. C. Souza +4
The Weyl semimetal CeAlSi crystallises in the noncentrosymmetric tetragonal space group and exhibits ferromagnetic order below 8 K, thereby breaking both spatial inversion…
cond-mat.str-el2025
Physical properties of CoAl ( La, Ce, Pr, Nd and Sm) single crystals: An emerging structure-type for anisotropic Kondo lattice studies
Fernando A. Garcia, Sushma Kumari, Juan Schmidt +5
Systematic investigations of rare-earth () based intermetallic materials are a leading strategy to reveal the underlying mechanisms governing a range of physical phenomena, such…