cond-mat.supr-con cond-mat.str-el
Chemical pressure tuning of competing orders in $\textrm{Ba}_{1-x}\textrm{Ca}_{x}\textrm{Ni}_{2}\textrm{As}_{2}$
F. Henssler K. Willa M. Frachet T. Lacmann D. A. Chaney M. Merz A. -A. Haghighirad M. Le Tacon