Type Ia supernovae (SNe Ia) are well-known for being precise distance indicators in the local Universe. However, despite their use in cosmology, key questions regarding their progenitor systems,… read more about Cosmology Seminar- Type Ia supernova in the near-infrared: from explosion to cosmology »
It has long been established that the properties of type Ia supernovae (SNe Ia) depend on their local environment, even after typical standardisation methods. This is typically referred to as the… read more about Cosmology Seminar- Environmental dependence of SN Ia i-band secondary maximum »
Aims. Type Ia Supernovae (SNe Ia) are crucial tools to measure the accelerating expansion of the universe, today comprising thousands of SNe across multiple telescopes. Accurate measurements of… read more about Cosmology Seminar- A Reassessment of the Pantheon+ and DES 5YR Calibration Uncertainties: Dovekie »