TY - RPRT TI - Insulating ground state and 2−𝑘 magnetic structure of candidate Weyl hydrogen-atom K2⁢Mn3⁢(AsO4)3 AU - Taddei, Keith M [Argonne National Laboratory] AU - Ranmohotti, Kulugammana [Governors State University, University Park, IL] AU - Liurukara, Duminda [ORNL] (ORCID:0000000232937370) AU - Martinson, Alex [Argonne National Laboratory (ANL)] AU - Calder, Stuart [ORNL] (ORCID:0000000184023741) AU - Samolyuk, German [ORNL] (ORCID:0000000168778255) AU - Pokhrel, Nabaraj [ORNL] (ORCID:0000000328283076) AU - Phelan, Daniel [Argonne National Laboratory (ANL)] AU - Parker, David [ORNL] (ORCID:0000000161011334) PY - 2026 DO - 10.1103/9j29-yb8p UR - https://www.osti.gov/biblio/3682530 ID - 3682530 ER -