Marc Williamson

First-authored papers

1. [2211.04482] SN 2019ewu: A Peculiar Supernova with Early Strong Carbon and Weak Oxygen Features from a New Sample of Young SN Ic Spectra (Nov 8, 2022)
   Marc Williamson, Christian Vogl, Maryam Modjaz, Wolfgang Kerzendorf, Jaladh Singhal, Teresa Boland, Jamison Burke, Zhihao Chen, Daichi Hiramatsu, Lluis Galbany, Estefania Padilla Gonzalez, D. Andrew Howell, Saurabh W. Jha, Lindsey A. Kwok, Curtis McCully, Megan Newsome, Craig Pellegrino, Jeonghee Rho, Giacomo Terreran, Xiaofeng Wang
   
   
2. [2010.10528] Modelling Type Ic Supernovae with TARDIS: Hidden Helium in SN1994I? (Oct 20, 2020)
   Marc Williamson, Wolfgang Kerzendorf, Maryam Modjaz
   
   
3. [1903.06815] Optimal Classification and Outlier Detection for Stripped-Envelope Core-Collapse Supernovae (Mar 15, 2019)
   Marc Williamson, Maryam Modjaz, Federica Bianco
   
   

Co-authored papers

1. [2309.09433] Characterizing the Rapid Hydrogen Disappearance in SN2022crv: Evidence of a Continuum between Type Ib and IIb Supernova Properties (Sep 18, 2023)
   Yize Dong, Stefano Valenti, Chris Ashall, Marc Williamson, David J. Sand, Schuyler D. Van Dyk, Alexei V. Filippenko, Saurabh W. Jha, Michael Lundquist, Maryam Modjaz, Jennifer E. Andrews, Jacob E. Jencson, Griffin Hosseinzadeh, Jeniveve Pearson, Lindsey A. Kwok, Teresa Boland, Eric Y. Hsiao, Nathan Smith, Nancy Elias-Rosa, Shubham Srivastav, Stephen Smartt, Michael Fulton, WeiKang Zheng, Thomas G. Brink, Melissa Shahbandeh, K. Azalee Bostroem, Emily Hoang, Daryl Janzen, Darshana Mehta, Nicolas Meza, Manisha Shrestha, Samuel Wyatt, Katie Auchettl, Christopher R. Burns, Joseph Farah, L. Galbany, Estefania Padilla Gonzalez, Joshua Haislip, Jason T. Hinkle, D. Andrew Howell, Thomas De Jaeger, Vladimir Kouprianov, Sahana Kumar, Jing Lu, Curtis McCully, Shane Moran, Nidia Morrell, Megan Newsome, Craig Pellegrino, Abigail Polin, Daniel E. Reichart, B. J. Shappee, Maximilian D. Stritzinger, Giacomo Terreran, M. A. Tucker
   
   
2. [2306.08137] 1991T-Like Type Ia Supernovae as an Extension of the Normal Population (Jun 13, 2023)
   John T. O'Brien, Wolfgang E. Kerzendorf, Andrew Fullard, Reudiger Pakmor, Johannes Buchner, Christian Vogl, Nutan Chen, Patrick van der Smagt, Marc Williamson, Jaladh Singhal
   
   
3. [2302.03105] Over 500 Days in the Life of the Photosphere of the Type Iax Supernova SN 2014dt (Feb 6, 2023)
   Yssavo Camacho-Neves, Saurabh W. Jha, Barnabas Barna, Mi Dai, Alexei V. Filippenko, Ryan J. Foley, Griffin Hosseinzadeh, D. Andrew Howell, Joel Johansson, Patrick Kelly, Wolfgang E. Kerzendorf, Lindsey A. Kwok, Conor Larison, Mark R. Magee, Curtis McCully, John T. O'Brien, Yen-Chen Pan, Viraj Pandya, Jaladh Singhal, Benjamin E. Stahl, Tamás Szalai, Meredith Wieber, Marc Williamson
   
   
4. [2209.11671] StaNdaRT: A repository of standardized test models and outputs for supernova radiative transfer (Sep 23, 2022)
   Stéphane Blondin, Sergei Blinnikov, Fionntan P. Callan, Christine E. Collins, Luc Dessart, Wesley Even, Andreas Flörs, Andrew G. Fullard, D. John Hillier, Anders Jerkstrand, Daniel Kasen, Boaz Katz, Wolfgang Kerzendorf, Alexandra Kozyreva, Jack O'Brien, Ezequiel A. Pássaro, Nathaniel Roth, Ken J. Shen, Luke Shingles, Stuart A. Sim, Jaladh Singhal, Isaac G. Smith, Elena Sorokina, Victor P. Utrobin, Christian Vogl, Marc Williamson, Ryan Wollaeger, Stan E. Woosley, Nahliel Wygoda
   
   
5. [2204.03716] Ultraviolet Spectroscopy and TARDIS Models of the Broad-lined Type-Ic Supernova 2014ad (Apr 7, 2022)
   Lindsey A. Kwok, Marc Williamson, Saurabh W. Jha, Maryam Modjaz, Yssavo Camacho-Neves, Ryan J. Foley, Peter Garnavich, Keiichi Maeda, Dan Milisavljevic, Viraj Pandya, Mi Dai, Curtis McCully, Tyler Pritchard, Jaladh Singhal
   
   
6. [2203.08001] Early-Time Ultraviolet Spectroscopy and Optical Follow-up Observations of the Type IIP Supernova 2021yja (Mar 15, 2022)
   Sergiy S. Vasylyev, Alexei V. Filippenko, Christian Vogl, Thomas G. Brink, Peter J. Brown, Thomas de Jaeger, Thomas Matheson, Avishay Gal-Yam, Paolo A. Mazzali, Maryam Modjaz, Kishore C. Patra, Micalyn Rowe, Nathan Smith, Schuyler D. Van Dyk, Marc Williamson, Yi Yang, WeiKang Zheng, Asia deGraw, Ori D. Fox, Elinor L. Gates, Connor Jennings, R. Michael Rich
   
   
7. [2105.07910] Probabilistic Reconstruction of Type Ia Supernova SN 2002bo (May 17, 2021)
   John T. O'Brien, Wolfgang E. Kerzendorf, Andrew Fullard, Marc Williamson, Ruediger Pakmor, Johannes Buchner, Stephan Hachinger, Christian Vogl, James H. Gillanders, Andreas Floers, Patrick van der Smagt
   
   
8. [2008.04321] The Exotic Type Ic Broad-Lined Supernova SN 2018gep: Blurring the Line Between Supernovae and Fast Optical Transients (Aug 10, 2020)
   T. A. Pritchard, Katarzyna Bensch, Maryam Modjaz, Marc Williamson, Christina C. Thöne, J. Vinkó, Federica B. Bianco, K. Azalee Boestroem, Jamison Burke, Rubén García-Benito, L. Galbany, Daichi Hiramatsu, D. Andrew Howell, Luca Izzo, D. Alexander Kann, Curtis McCully, Craig Pellegrino, Antonio de Ugarte Postigo, Stefano Valenti, Xiaofeng Wang, J. C. Wheeler, Danfeng Xiang, K. Sárneczky, A. Bódi, B. Cseh, D. Tarczay-Nehéz, L. Kriskovics, A. Ordasi, A. Pál, R. Szakáts, K. Vida
   
   
9. [2007.01868] Dalek -- a deep-learning emulator for TARDIS (Jul 3, 2020)
   Wolfgang E. Kerzendorf, Christian Vogl, Johannes Buchner, Gabriella Contardo, Marc Williamson, Patrick van der Smagt
   
   
10. [1503.02637] The Dependence of Subhalo Abundance on Halo Concentration (Mar 9, 2015)
    Yao-Yuan Mao, Marc Williamson, Risa H. Wechsler