2 papers
astro-ph.GA2026
Investigation of Calcium Dust in the Interstellar Medium
Ya-Yu Chu, Sascha Zeegers, Hsien Shang +7
Calcium is a highly depleted element in the interstellar medium (ISM), however its composition in the solid phase remains elusive. The detection of Ca-bearing dust has been limited…
cond-mat.supr-con2025
The True Parent Phase of K1.9Fe4.2Se5: A Stripe-type Orthorhombic Phase Requiring a Superconducting Distortion
Chih-Han Wang, Jie-Yu Yang, Wu Phillip M +3
The origin of the four-fold Tc amplification in A_xFe_{2-y}Se_2 (>30 K) compared to FeSe (8 K) remains a central puzzle, complicated by a debate over the true superconducting (SC)…