Benjamin T. Jeffers
University of California, Berkeley
10 Papers
52 Citations
Benjamin T. Jeffers is an academic researcher from University of California, Berkeley. The author has contributed to research in topics: Supernova & Light curve. The author has an hindex of 4, co-authored 8 publications.
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Papers
The Type II-Plateau Supernova 2017eaw in NGC 6946 and Its Red Supergiant Progenitor
Schuyler D. Van Dyk,WeiKang Zheng,Justyn R. Maund,Thomas G. Brink,Sundar Srinivasan,Sundar Srinivasan,Jennifer E. Andrews,Nathan Smith,Douglas C. Leonard,Viktoriya Morozova,Alexei V. Filippenko,Brody Conner,Dan Milisavljevic,Thomas de Jaeger,Knox S. Long,Howard Isaacson,Ian J. M. Crossfield,Molly R. Kosiarek,Andrew W. Howard,Ori D. Fox,Patrick L. Kelly,Anthony L. Piro,S. P. Littlefair,V. S. Dhillon,Richard Wilson,Timothy Butterley,Sameen Yunus,Sanyum Channa,Benjamin T. Jeffers,Edward Falcon,Timothy W. Ross,Julia Hestenes,Samantha Stegman,Keto Zhang,Sahana Kumar,Sahana Kumar +35 more
TL;DR: In this article, the authors present extensive optical photometric and spectroscopic observations, from 4 to 482 days after explosion, of the Type II-plateau (II-P) supernova (SN) 2017eaw in NGC 6946.
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The Type II-Plateau Supernova 2017eaw in NGC 6946 and Its Red Supergiant Progenitor
Schuyler D. Van Dyk,WeiKang Zheng,Justyn R. Maund,Thomas G. Brink,Sundar Srinivasan,Sundar Srinivasan,Jennifer E. Andrews,Nathan Smith,Douglas C. Leonard,Viktoriya Morozova,Alexei V. Filippenko,Brody Conner,Dan Milisavljevic,Thomas de Jaeger,Knox S. Long,Howard Isaacson,Ian J. M. Crossfield,Molly R. Kosiarek,Andrew W. Howard,Ori D. Fox,Patrick L. Kelly,Anthony L. Piro,S. P. Littlefair,V. S. Dhillon,Richard Wilson,Timothy Butterley,Sameen Yunus,Sanyum Channa,Benjamin T. Jeffers,Edward Falcon,Timothy W. Ross,Julia Hestenes,Samantha Stegman,Keto Zhang,Sahana Kumar,Sahana Kumar +35 more
TL;DR: In this article, the authors presented extensive optical photometric and spectroscopic observations, from 4 to 482 days after explosion, of the Type II-plateau (II-P) supernova (SN) 2017eaw in NGC 6946.
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•Posted Content
Investigating the Nature of the Luminous Ambiguous Nuclear Transient ASASSN-17jz
Thomas W.-S. Holoien,Jack M. M. Neustadt,Patrick J. Vallely,Katie Auchettl,Jason T. Hinkle,Cristina Romero-Cañizales,Benjamin J. Shappee,Christopher S. Kochanek,K. Z. Stanek,Ping Chen,Subo Dong,J. L. Prieto,Todd A. Thompson,Thomas G. Brink,Alexei V. Filippenko,WeiKang Zheng,D. Bersier,Subhash Bose,Adam J. Burgasser,Sanyum Channa,Thomas de Jaeger,Julia Hestenes,Benjamin T. Jeffers,R. S. Post,Timothy W. Ross,Kevin Tang,Michael A. Tucker,Stefano Valenti,Sameen Yunus,Keto D. Zhang +29 more
TL;DR: In this paper, the authors present observations of the extremely luminous but ambiguous nuclear transient (ANT) ASASSN-17jz, spanning roughly 1200 days of the object's evolution.
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SN 2017hpa: A Nearby Carbon-Rich Type Ia Supernova with a Large Velocity Gradient
Xiangyun Zeng,Xiaofeng Wang,Ali Esamdin,C. Pellegrino,WeiKang Zheng,Jujia Zhang,Jun Mo,Wenxiong Li,D. Andrew Howell,Alexei V. Filippenko,Han Lin,Thomas G. Brink,E. Baron,Jamison Burke,James M. DerKacy,Curtis McCully,Daichi Hiramatsu,Griffin Hosseinzadeh,Benjamin T. Jeffers,Timothy W. Ross,Benjamin E. Stahl,Samantha Stegman,Stefano Valenti,Lifan Wang,Danfeng Xiang,Jicheng Zhang,Tianmeng Zhang +26 more
TL;DR: In this article, the authors present extensive, well-sampled optical and ultraviolet photometry and optical spectra of the Type Ia supernova (SN Ia) 2017hpa.
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Record-breaking polarization from the interacting superluminous supernova 2017hcc
Jon C. Mauerhan,Nathan Smith,G. Grant Williams,Paul Smith,Alexei V. Filippenko,Christopher Bilinski,Wei Zheng,Thomas G. Brink,Douglas C. Leonard,Peter Milne,Benjamin T. Jeffers,Shaunak Modak,Samantha Stegman,Keto Zhang +13 more
- 24 Apr 2023
TL;DR: In this article , a multiepoch spectropolarimetry of the supernova SN2017hcc was presented, covering 16 to 391 days after the explosion, where the spectrum polarization was measured as high as 6%, making it the most intrinsically polarized SN ever reported.