CR
C. Rojas-Bravo
astro-ph.HEastro-ph.SRastro-ph.GAastro-ph.COastro-ph.IMhep-ph
On Valency
published · living versionsW_j9fhen33·v1 · currentpublished
The optical light curve of GRB 221009A: the afterglow and the emerging supernova
with M. D. Fulton, S. J. Smartt, L. Rhodes, M. E. Huber +44
1 version
W_tq2xehnt·v1published
W_cgfrx5za·v1published
Preprints & journals
75 papers in the corpus · 2016–2026Constraints on the Progenitor of SN 2023bee from its Nebular-Phase Spectra2610.25674v1 · Sophie von Coelln, Qinan Wang, Matthew R. Siebert et al.2026 · 0 citationsarXivon Valency
Not All Who Wander Are Lost: Early Excess Demographics in the Volume-limited ZTF DR2 SN Ia Sample2605.14437v1 · C'esar Rojas-Bravo, Ning-Chen Sun, Mathew Smith et al.2026 · 0 citationsarXiv
A statistical study of the environmental age of core-collapse supernovae based on VLT/MUSE integral-field-unit spectroscopy2604.03032v3 · Qiang Xi, Ning-Chen Sun, Yihan Zhao et al.2026 · 0 citationsarXiv
SN 2024abfl: A Low-Luminosity Type IIP Supernova in NGC 2146 from a Low-Mass Red Supergiant Progenitor2602.04309v1 · Xiaohan Chen, Ning-Chen Sun, Qiang Xi et al.2026 · 0 citationsarXiv
An infrared echo from a circumstellar disk in the hydrogen- and helium-poor SN 2024aecx2602.02691v2 · Samaporn Tinyanont, Kittipong Wangnok, Jennifer E. Andrews et al.2026 · 2 citationsarXiv
Direct Detection of Type II-P Supernova Progenitors with the and CSST Surveys2601.10121v2 · Junjie Wu, Ning-Chen Sun, Zexi Niu et al.2026 · 0 citationsarXiv
Revealing the diversity of Type IIn supernova progenitors through their environments2601.07542v2 · Zexi Niu, Ning-Chen Sun, Emmanouil Zapartas et al.2026 · 1 citationarXiv
Feeling Blue: Constructing a Robust SALT3 UV Template and Constraining its Redshift Dependency2512.25064v2 · Qinan Wang, David O. Jones, Justin D. R. Pierel et al.2025 · 0 citationsarXiv
Normal or transitional? The evolution and properties of two type Ia supernovae in the Virgo cluster2512.00555v1 · L. Izzo, C. Gall, N. Khetan et al.2025 · 1 citationarXiv
Characterization of type Ibn SNe2511.12362v1 · D. Farias, C. Gall, V. A. Villar et al.2025 · 4 citationsA&A 708, A270 (2026)
Spectral Diversity in Type Ibn Supernovae and the Large Host Offset of SN2024acyl2511.03926v2 · Yize Dong, V. Ashley Villar, Anya Nugent et al.2025 · 0 citationsarXiv
JWST Spectroscopy of SN Ia 2022aaiq and 2024gy: Evidence for Enhanced Central Stable Ni Abundance and a Deflagration-to-Detonation Transition2510.09760v3 · Lindsey A. Kwok, Chang Liu, Saurabh W. Jha et al.2025 · 2 citationsarXiv
SN 2025coe: A Multiple-Peaked Calcium-Strong Transient from A White-Dwarf Progenitor2510.00135v2 · Chun Chen, Ning-Chen Sun, Qiang Xi et al.2025 · 2 citationsarXiv
SN 2022xlp: The second-known well-observed, intermediate-luminosity Iax supernova2509.07717v1 · D. B'anhidi, B. Barna, T. Szalai et al.2025 · 6 citationsA&A 703, A64 (2025)
SN 2022acko and the Properties of its Red Supergiant Progenitor: Direct Detection, Light Curves, and Nebular Spectroscopy2509.04707v1 · Gabriel Teixeira, Charlie D. Kilpatrick, Cl'ecio R. Bom et al.2025 · 0 citationsarXiv
Optimizing Convolution Direction and Template Selection for Difference Image Analysis2508.10155v2 · Rodrigo Angulo, Armin Rest, William P. Blair et al.2025 · 1 citationarXiv
Final Moments III: Explosion Properties and Progenitor Constraints of CSM-Interacting Type II Supernovae2505.04698v1 · W. V. Jacobson-Gal'an, L. Dessart, K. W. Davis et al.2025 · 11 citationsarXiv
Photometry and Spectroscopy of SN 2024pxl: A Luminosity Link Among Type Iax Supernovae2505.02943v2 · Mridweeka Singh, Lindsey A. Kwok, Saurabh W. Jha et al.2025 · 1 citationarXiv
JWST and Ground-based Observations of the Type Iax Supernovae SN 2024pxl and SN 2024vjm: Evidence for Weak Deflagration Explosions2505.02944v2 · Lindsey A. Kwok, Mridweeka Singh, Saurabh W. Jha et al.2025 · 14 citationsThe Astrophysical Journal Letters, Volume 989, Issue 2, id.L33, 24 pp., August 2025
An Updated Detection Pipeline for Precursor Emission in Type II Supernova 2020tlf2501.08475v1 · Wynn Jacobson-Gal'an, Sebastian Gonzalez, Shreyas Patel et al.2025 · 1 citationarXiv
SN 2024ggi in NGC 3621: Rising Ionization in a Nearby, CSM-Interacting Type II Supernova2404.19006v3 · W. V. Jacobson-Gal'an, K. W. Davis, C. D. Kilpatrick et al.2024 · 0 citationsarXiv
The Gravity Collective: A Comprehensive Analysis of the Electromagnetic Search for the Binary Neutron Star Merger GW1904252404.15441v1 · D. A. Coulter, C. D. Kilpatrick, D. O. Jones et al.2024 · 8 citationsarXiv
Final Moments II: Observational Properties and Physical Modeling of CSM-Interacting Type II Supernovae2403.02382v1 · W. V. Jacobson-Gal'an, L. Dessart, K. W. Davis et al.2024 · 73 citationsarXiv
Strong Carbon Features and a Red Early Color in the Underluminous Type Ia SN 2022xkq2309.10054v2 · Jeniveve Pearson, David J. Sand, Peter Lundqvist et al.2023 · 11 citationsarXiv
Keck Infrared Transient Survey I: Survey Description and Data Release 12309.07102v1 · S. Tinyanont, R. J. Foley, K. Taggart et al.2023 · 19 citationsarXiv
Ground-based and JWST Observations of SN 2022pul: I. Unusual Signatures of Carbon, Oxygen, and Circumstellar Interaction in a Peculiar Type Ia Supernova2308.12449v1 · Matthew R. Siebert, Lindsey A. Kwok, Joel Johansson et al.2023 · 28 citationsarXiv
Ground-based and JWST Observations of SN 2022pul: II. Evidence from Nebular Spectroscopy for a Violent Merger in a Peculiar Type-Ia Supernova2308.12450v2 · Lindsey A. Kwok, Matthew R. Siebert, Joel Johansson et al.2023 · 28 citationsThe Astrophysical Journal, Volume 966, Issue 1, id.135, 18 pp., May 2024
SN 2022joj: A Potential Double Detonation with a Thin Helium shell2308.06334v1 · E. Padilla Gonzalez, D.A. Howell, G. Terreran et al.2023 · 13 citationsarXiv
An Asymmetric Double-Degenerate Type Ia Supernova Explosion with a Surviving Companion Star2306.11788v2 · Matthew R. Siebert, Ryan J. Foley, Yossef Zenati et al.2023 · 14 citationsarXiv
SN 2023ixf in Messier 101: Photo-ionization of Dense, Close-in Circumstellar Material in a Nearby Type II Supernova2306.04721v2 · W. V. Jacobson-Galan, L. Dessart, R. Margutti et al.2023 · 113 citationsarXiv
A Low-Mass Helium Star Progenitor Model for the Type Ibn SN 2020nxt2305.05015v1 · Qinan Wang, Anika Goel, Luc Dessart et al.2023 · 13 citationsarXiv
Flight of the Bumblebee: the Early Excess Flux of Type Ia Supernova 2023bee revealed by , and Young Supernova Experiment Observations2305.03779v2 · Qinan Wang, Armin Rest, Georgios Dimitriadis et al.2023 · 23 citationsarXiv
Late-time Hubble Space Telescope Observations of AT 2018cow. I. Further Constraints on the Fading Prompt Emission and Thermal Properties 50--60 Days Post-discovery2303.03500v2 · Yuyang Chen, Maria R. Drout, Anthony L. Piro et al.2023 · 10 citationsarXiv
Late-time Hubble Space Telescope Observations of AT 2018cow. II. Evolution of a UV bright Underlying Source 2--4 Yr Post-discovery2303.03501v2 · Yuyang Chen, Maria R. Drout, Anthony L. Piro et al.2023 · 20 citationsarXiv
YSE-PZ: A Transient Survey Management Platform that Empowers the Human-in-the-Loop2303.02154v1 · D. A. Coulter, D. O. Jones, P. McGill et al.2023 · 50 citationsarXiv
The optical light curve of GRB 221009A: the afterglow and the emerging supernova2301.11170v2 · M. D. Fulton, S. J. Smartt, L. Rhodes et al.2023 · 46 citationsarXivon Valency
Supernova 2020wnt: An Atypical Superluminous Supernova with a Hidden Central Engine2212.00177v1 · Samaporn Tinyanont, Stan E. Woosley, Kirsty Taggart et al.2022 · 14 citationsarXiv
The Young Supernova Experiment Data Release 1 (YSE DR1): Light Curves and Photometric Classification of 1975 Supernovae2211.07128v2 · P. D. Aleo, K. Malanchev, S. Sharief et al.2022 · 48 citationsarXiv
The Type II-P Supernova 2019mhm and Constraints on Its Progenitor System2210.05131v2 · J. Vazquez, C. D. Kilpatrick, G. Dimitriadis et al.2022 · 3 citationsarXiv
Relative intrinsic scatter in hierarchical Type Ia supernova siblings analyses: Application to SNe 2021hpr, 1997bq & 2008fv in NGC 31472209.10558v2 · Sam M. Ward, Stephen Thorp, Kaisey S. Mandel et al.2022 · 2 citationsarXiv
A fast rising tidal disruption event from a candidate intermediate mass black hole2209.00018v2 · C. R. Angus, V. F. Baldassare, B. Mockler et al.2022 · 49 citationsarXiv
Panchromatic evolution of three luminous red novae: Forbidden hugs in pandemic times -- IV2208.02782v2 · A. Pastorello, G. Valerin, M. Fraser et al.2022 · 17 citationsA&A 671, A158 (2023)
The Pantheon+ Analysis: Cosmological Constraints2202.04077v2 · Dillon Brout, Dan Scolnic, Brodie Popovic et al.2022 · 1,368 citationsApJ 938 110 (2022)
The Pantheon+ Analysis: The Full Dataset and Light-Curve Release2112.03863v2 · Dan Scolnic, Dillon Brout, Anthony Carr et al.2021 · 948 citationsarXiv
Updated Photometry of the Yellow Supergiant Progenitor and Late-time Observations of the Type IIb Supernova 2016gkg2112.03308v1 · Charles D. Kilpatrick, David A. Coulter, Ryan J. Foley et al.2021 · 22 citationsarXiv
Final Moments I: Precursor Emission, Envelope Inflation, and Enhanced Mass loss Preceding the Luminous Type II Supernova 2020tlf2109.12136v2 · Wynn Jacobson-Gal'an, Luc Dessart, David Jones et al.2021 · 134 citationsarXiv
SN 2018agk: A Prototypical Type Ia Supernova with a Smooth Power-law Rise in Kepler (K2)2108.13607v2 · Qinan Wang, Armin Rest, Yossef Zenati et al.2021 · 16 citationsThe Astrophysical Journal, 2021, Volume 923, Number 2
SN2017jgh - A high-cadence complete shock cooling lightcurve of a SN IIb with the Kepler telescope2108.06654v1 · P. Armstrong, B. E. Tucker, A. Rest et al.2021 · 19 citationsarXiv
The Gravity Collective: A Search for the Electromagnetic Counterpart to the Neutron Star-Black Hole Merger GW1908142106.06897v1 · Charles D. Kilpatrick, David A. Coulter, Iair Arcavi et al.2021 · 35 citationsarXiv
An Early-Time Optical and Ultraviolet Excess in the type-Ic SN 2020oi2105.09963v2 · Alexander Gagliano, Luca Izzo, Charles D. Kilpatrick et al.2021 · 35 citationsarXiv
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