Christopher Stockdale

Christopher Stockdale serves as Associate Professor and Assistant Department Chair in the Physics Department at Marquette University. He leads radio astronomy research on extragalactic supernovae through the Very Large Array (VLA), focusing on blastwave-circumstellar material interactions and stellar evolution over a 20+ year international collaboration.

His core research areas include:

• Supernova remnants and transition phases
• Circumstellar density structure analysis
• Mass-loss history of progenitor stars
• Heavy element enrichment in galaxies
• Radio spectral index-blastwave velocity correlations
• Long-term monitoring of host galaxies

Stockdale mentors students through active research involvement, with six participants in the last three years (three as co-authors). His VLA supernova project encompasses Target of Opportunity detections and decades-long monitoring, with expansion plans for deep observations of eight additional spiral galaxies as a legacy initiative.

He co-leads an international team studying extragalactic supernovae since the early 2000s, producing key findings on spectral anomalies in SN 2001gd and unexpected circumstellar interactions in SN 2001em.