Showing 2026Show all
3 papers · 1 filter
math.RT2026
Tate cohomology of unipotent cuspidal representations of finite groups of Lie type
Sabyasachi Dhar
Let be a prime and be an algebraic closure of the finite field with elements. Let be a connected reductive algebraic group over , and let be a…
astro-ph.SR2026
OB stars identified in LAMOST Data Release 10
Guang Yang, Zhicun Liu, Xiao-Long Wang +2
A large sample of OB stars plays an important role in studying the stellar parameters of massive stars, as well as the formation and evolution of the Milky Way. With the help of th…
astro-ph.SR2026
Identifying and Determining Atmospheric Parameters of BHB Stars Based on LAMOST DR11
Xiao-Long Wang, Wen-Yuan Cui, Jie Ju +4
Large catalogs of blue horizontal-branch (BHB) stars are essential for studying substructures and kinematics of the Galactic halo. And accurate determination of atmospheric paramet…