1 citations · 1 across the 6 of their papers we have counts for
12 papers
Quantitative Spectroscopy of Supernovae for Dark Energy Studies
E. Baron, David Branch, David Jeffery +6
Detailed quantitative spectroscopy of Type Ia supernovae (SNe~Ia) provides crucial information needed to minimize systematic effects in both ongoing SNe Ia observational programs s…
Light Curves of Microlensed Type Ia Supernovae
Hamed Bagherpour, R. Kantowski, David Branch +1
A detailed description of the apparent light curves of microlensed SNe Ia as extended and expanding sources is presented. We show that microlensing amplification can have significa…
Early Spectra of Supernovae
E. Baron, Peter Nugent, David Branch +1
We briefly describe the current version of the PHOENIX code. We then present some results on the modeling of Type II supernovae and show that fits to observations can be obtained,…
Modeling AGN spectra with PHOENIX: a self-consistent approach
Darrin Casebeer, Edward A. Baron, David Branch +1
We find that spectra of certain Iron Low Ionization Broad Absorption Line (FeLOBAL) QSOs, which are characterized by low--ionization emission and blue shifted absorption lines, can…
Type Ia Supernovae: Spectroscopic Surprises
David Branch
Recent observations have extended the range of diversity among spectra of Type Ia supernovae. I briefly discuss SN Ia explosion models in the spectroscopic context, the observed di…
Searching for Hydrogen in Type Ib Supernovae, and for Helium and Hydrogen in Type Ic
David Branch
Identifying the progenitors of Type Ib and Type Ic supernovae requires knowing, among other things, whether SNe Ib eject hydrogen, and whether SNe Ic eject helium, and perhaps even…