2 papers
astro-ph.SR2025
Was there a (super)nova in 1408?
Boshun Yang, Nikolaus Vogt, Susanne M Hoffmann
The 1408 CE "guest star" recorded in Chinese historical texts presents a compelling case for identifying a historical stellar transient. While previous studies debated its nature a…
astro-ph.IM2024
Identification of Z Cam's Historical Counterpart: The Quest for an Ancient Nova
Bo-Shun Yang, Susanne M Hoffmann
In recent astronomical discussions, attempts have been made to link the known dwarf nova Z Cam to historical celestial events, particularly the "guest star" phenomenon reported in…