Abstract Weak gravitational lensing observations of galaxy clusters are sensitive to all the mass that is present along the line of sight (LoS). Thus, the systematic and additional statistical unc...

Abstract Black hole X-ray binaries (BHBs) offer insights into extreme gravitational environments and the testing of general relativity. The X-ray spectrum collected by NICER offers valuable inform...

Abstract Advancements in space telescopes have opened new avenues for gathering vast amounts of data on exoplanet atmosphere spectra. However, accurately extracting chemical and physical propertie...