23 citations · 46 across the 5 of their papers we have counts for
4 papers
The Progenitors of Superluminous Type Ia Supernovae
Margot Fitz Axen, Peter Nugent
Recent observations of type Ia supernovae (SNe Ia) have discovered a subclass of 'super-Chandrasekhar' SNe Ia (SC SNe Ia) whose high luminosities and low ejecta velocities suggest…
Transport of Protostellar Cosmic Rays in Turbulent Dense Cores
Margot Fitz Axen, Stella S. S. Offner, Brandt A. L. Gaches +3
Recent studies have suggested that low-energy cosmic rays (CRs) may be accelerated inside molecular clouds by the shocks associated with star formation. We use a Monte Carlo transp…
Cosmic Ray transport in mixed magnetic fields and their role on the observed anisotropies
Margot Fitz Axen, Julia Speicher, Aimee Hungerford +1
There is a growing set of observational data demonstrating that cosmic rays exhibit small-scale anisotropies (5-30 deg) with amplitude deviations lying between 0.01-0.1 percent tha…
Multi-wavelength observations of cosmological phase transitions using LISA and Cosmic Explorer
Margot Fitz Axen, Sharan Banagiri, Andrew Matas +2
We reanalyze the detection possibilities for gravitational waves arising from cosmological first order phase transitions. We discuss the stochastic gravitational wave background co…