Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Maokai Hu"'
Autor:
Jialian Liu, Xiaofeng Wang, Cristina Andrade, Pierre-Alexandre Duverne, Jujia Zhang, Liping Li, Zhenyu Wang, Felipe Navarete, Andrea Reguitti, Stefan Schuldt, Yongzhi Cai, Alexei V. Filippenko, Yi Yang, Thomas G. Brink, WeiKang Zheng, Ali Esamdin, Abdusamatjan Iskandar, Chunhai Bai, Jinzhong Liu, Xin Li, Maokai Hu, Gaici Li, Wenxiong Li, Xiaoran Ma, Shengyu Yan, Jun Mo, Christophe Adami, Dalya Akl, Sarah Antier, Eric Broens, Jean-Grégoire Ducoin, Eslam Elhosseiny, Thomas M. Esposito, Michael Freeberg, Priyadarshini Gokuldass, Patrice Hello, Sergey Karpov, Isabel Márquez, Martin Mašek, Oleksandra Pyshna, Yodgor Rajabov, Denis Saint-Gelais, Marc Serrau, Oleksii Sokoliuk, Ali Takey, Manasanun Tanasan, Damien Turpin
Publikováno v:
The Astrophysical Journal, Vol 973, Iss 2, p 117 (2024)
We present extensive photometric and spectroscopic observations of the nearby Type Ia supernova (SN) 2023wrk at a distance of about 40 Mpc. The earliest detection of this SN can be traced back to a few hours after the explosion. Within the first few
Externí odkaz:
https://doaj.org/article/ecdf6dac411c4ed8be16942d8d214619
Publikováno v:
Universe, Vol 9, Iss 1, p 7 (2022)
Type Ia supernovae (SNe Ia) are thermonuclear explosions of carbon-oxygen white dwarfs (WDs) and are well-known as a distance indicator. However, it is still unclear how WDs increase their mass near the Chandrasekhar limit and how the thermonuclear r
Externí odkaz:
https://doaj.org/article/592786500fff47f5a49f637ddb30205e
Autor:
Tianrui Sun, Xiaoyan Li, Lei Hu, Kelai Meng, Zijian Han, Maokai Hu, Zhengyang Li, Haikun Wen, Fujia Du, Shihai Yang, Bozhong Gu, Xiangyan Yuan, Yun Li, Huihui Wang, Lei Liu, Zhenxi Zhu, Xuehai Huang, Chengming Lei, Lifan Wang, Xuefeng Wu
Publikováno v:
Universe, Vol 8, Iss 6, p 303 (2022)
The third Antarctic Survey Telescope array instrument at Dome A in Antarctica, the AST3-3 telescope, has been in commissioning from March 2021. We deployed AST3-3 at the Yaoan astronomical station in Yunnan Province for an automatic time-domain surve
Externí odkaz:
https://doaj.org/article/29f56a39535b4e32b382c772d3641cfd
Autor:
Lingzhi Wang, Maokai Hu, Lifan Wang, Yi Yang, Jiawen Yang, Haley Gomez, Sijie Chen, Lei Hu, Ting-Wan Chen, Jun Mo, Xiaofeng Wang, Dietrich Baade, Justyn Maund, Peter Hoeflich, J. Craig Wheeler, Giuliano Pignata, Jamison Burke, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Craig Pellegrino, Lluís Galbany, Eric Hsiao, David Sand, Jujia Zhang, Syed Uddin, Joseph Anderson, chris Ashall, Cheng Cheng, Mariusz Gromadzki, Cosimo Inserra, Han Lin, Nidia Morrell, Antonia Morales-Garoffolo, Tom\’as M\'uller-Bravo, Matt Nicholl, Este Padilla Gonzalez, Mark Phillips, J. Pineda-Garcia, Hanna Sai, Mat Smith, Melissa Shahbandeh, Shubham Srivas, Maximilian Stritzinger, Sheng Yang, David Young, Lixin Yu, Xinhan Zhang
The amount of cosmic dust contributed by stellar sources in galaxies at all cosmic epochs remains a controversial topic, particularly whether or not supernovae (SNe) have an important role to play given the dust-hostile environments provided by SNe.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bee87857b9b126f07bd1e0f3f6e782d
https://doi.org/10.21203/rs.3.rs-2264759/v1
https://doi.org/10.21203/rs.3.rs-2264759/v1
Publikováno v:
Universe; Volume 9; Issue 1; Pages: 7
Type Ia Supernovae (SNe Ia) are the thermonuclear explosion of a carbon-oxygen white dwarf (WD) and are well-known as a distance indicator. However, it is still unclear how WDs increase their mass near the Chandrasekhar limit and how the thermonuclea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::063719e90b4f5552199ba4480c3a91b1
Observational signatures of the circumstellar material (CSM) around Type Ia supernovae (SNe Ia) provide a unique perspective on their progenitor systems. The pre-supernova evolution of the SN progenitors may naturally eject CSM in most of the popular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc77117afd4c92fdde7b0907605fef04
http://arxiv.org/abs/2109.05504
http://arxiv.org/abs/2109.05504
Autor:
Scott C. Davis, Lixin Yu, Christopher R. Burns, T. R. Diamond, G. H. Marion, Xiaofeng Wang, Lingzhi Wang, Lifan Wang, David J. Sand, Giuliano Pignata, Joseph P. Anderson, Peter Hoeflich, Stefano Valenti, Lluís Galbany, F. Forster, Nidia Morrell, Carlos Contreras, J. L. Prieto, D. R. Young, Wenxiong Li, Melissa Shahbandeh, Mario Hamuy, Maokai Hu, Mark M. Phillips, Eric Hsiao, Mariusz Gromadzki, Juncheng Chen, Santiago González-Gaitán, Nicholas B. Suntzeff, Chris Ashall, Jujia Zhang
Publikováno v:
The Astrophysical Journal
Supernova (SN) 2017cbv in NGC 5643 is one of a handful of type Ia supernovae (SNe~Ia) reported to have excess blue emission at early times. This paper presents extensive $BVRIYJHK_s$-band light curves of SN 2017cbv, covering the phase from $-16$ to $
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ecf1bac23f53419bebca3efc92b9362
Observations of Type Ia Supernova 2014J for Nearly 900 Days and Constraints on Its Progenitor System
Autor:
Nancy Elias-Rosa, Jun Mo, Giacomo Terreran, Andrea Reguitti, Zhihao Chen, Lifan Wang, Fang Huang, L. Tomasella, Jordi Isern, Yang Yang, A. Morales-Garoffolo, Andrea Pastorello, Xiaofeng Wang, Tianmeng Zhang, Jujia Zhang, Stefano Benetti, Leonardo Tartaglia, Maokai Hu, Wenxiong Li, Enrico Cappellaro, P. Ochner
We present extensive ground-based and $Hubble~Space~Telescope$ ($HST$) photometry of the highly reddened, very nearby type Ia supernova (SN Ia) 2014J in M82, covering the phases from 9 days before to about 900 days after the $B$-band maximum. SN 2014
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d455a663e64d46606159669f11f5cc48
http://hdl.handle.net/20.500.12386/29467
http://hdl.handle.net/20.500.12386/29467
Type Ia supernovae (SNe Ia) play key roles in revealing the accelerating expansion of the universe, but our knowledge about their progenitors is still very limited. Here we report the discovery of a rigid dichotomy in circumstellar (CS) environments
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::efac0ac86931c03d9471b9480a145703
http://arxiv.org/abs/1810.11936
http://arxiv.org/abs/1810.11936
Publikováno v:
ICNC-FSKD
Lots of interesting transients have been found using image subtraction techniques for decades as well as time-domain astronomy has been redefined through so many synoptic sky surveys. A key procedure before subtraction is the image superposition whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43a54371ef27cf24a8ad2a5322c8b63b
https://doi.org/10.1109/fskd.2016.7603170
https://doi.org/10.1109/fskd.2016.7603170