Revealing the Progenitor of SN 2021zby through Analysis of the TESS Shock-cooling Light Curve

↓ Direkt till sidans innehåll
↓ Direkt till sidans sekundära innehåll (sidomenyn)

Sökning: WFRF:(Angulo A) > Revealing the Proge...

LIBRIS Formathandbok (Information om MARC21)

Fältnamn	Indikatorer	Metadata
000		04075naa a2200817 4500
001		oai:DiVA.org:su-215889
003		SwePub
008		230330s2023 \| \|\|\|\|\|\|\|\|\|\|\|000 \|\|eng\|
024	7	a https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-2158892 URI
024	7	a https://doi.org/10.3847/2041-8213/acb0d02 DOI
040		a (SwePub)su
041		a engb eng
042		9 SwePub
072	7	a ref2 swepub-contenttype
072	7	a art2 swepub-publicationtype
100	1	a Wang, Qinan4 aut
245	1 0	a Revealing the Progenitor of SN 2021zby through Analysis of the TESS Shock-cooling Light Curve
264		c 2023-01-31
264	1	b American Astronomical Society,c 2023
338		a print2 rdacarrier
520		a We present early observations and analysis of the double-peaked Type IIb supernova (SN IIb) SN 2021zby. TESS captured the prominent early shock-cooling peak of SN 2021zby within the first ∼10 days after explosion with a 30 minute cadence. We present optical and near-infrared spectral series of SN 2021zby, including three spectra during the shock-cooling phase. Using a multiband model fit, we find that the inferred properties of its progenitor are consistent with a red supergiant or yellow supergiant, with an envelope mass of ∼0.30–0.65 M⊙ and an envelope radius of ∼120–300 R⊙. These inferred progenitor properties are similar to those of other SNe IIb with a double-peaked feature, such as SNe 1993J, 2011dh, 2016gkg, and 2017jgh. This study further validates the importance of the high cadence and early coverage in resolving the shape of the shock-cooling light curve, while the multiband observations, particularly UV, are also necessary to fully constrain the progenitor properties.
650	7	a NATURVETENSKAPx Fysikx Astronomi, astrofysik och kosmologi0 (SwePub)103052 hsv//swe
650	7	a NATURAL SCIENCESx Physical Sciencesx Astronomy, Astrophysics and Cosmology0 (SwePub)103052 hsv//eng
700	1	a Armstrong, Patrick4 aut
700	1	a Zenati, Yossef4 aut
700	1	a Ridden-Harper, Ryan4 aut
700	1	a Rest, Armin4 aut
700	1	a Arcavi, Iair4 aut
700	1	a Kilpatrick, Charles D.4 aut
700	1	a Foley, Ryan J.4 aut
700	1	a Tucker, Brad E.4 aut
700	1	a Lidman, Chris4 aut
700	1	a Killestein, Thomas L.4 aut
700	1	a Shahbandeh, Melissa4 aut
700	1	a Anderson, Joseph P.4 aut
700	1	a Angulo, Rodrigo4 aut
700	1	a Ashall, Chris4 aut
700	1	a Burke, Jamison4 aut
700	1	a Chen, Ting-Wanu Stockholms universitet,Institutionen för astronomi,Oskar Klein-centrum för kosmopartikelfysik (OKC)4 aut0 (Swepub:su)jach1916
700	1	a von Coelln, Sophie4 aut
700	1	a Dalrymple, Kyle A.4 aut
700	1	a Davis, Kyle W.4 aut
700	1	a Fulton, Michael D.4 aut
700	1	a Galbany, Lluís4 aut
700	1	a Gonzalez, Estefania Padilla4 aut
700	1	a Gao, Bore4 aut
700	1	a Gromadzki, Mariusz4 aut
700	1	a Howell, D. Andrew4 aut
700	1	a Ihanec, Nada4 aut
700	1	a Jencson, Jacob E.4 aut
700	1	a Jones, David O.4 aut
700	1	a Lyman, Joseph D.4 aut
700	1	a McCully, Curtis4 aut
700	1	a Müller-Bravo, Tomás E.4 aut
700	1	a Newsome, Megan4 aut
700	1	a Nicholl, Matt4 aut
700	1	a O'Neill, David4 aut
700	1	a Pellegrino, Craig4 aut
700	1	a Rest, Sofia4 aut
700	1	a Smartt, Stephen J.4 aut
700	1	a Smith, Ken4 aut
700	1	a Srivastav, Shubham4 aut
700	1	a Terreran, Giacomo4 aut
700	1	a Tinyanont, Samaporn4 aut
700	1	a Young, David R.4 aut
700	1	a Zenteno, Alfredo4 aut
710	2	a Stockholms universitetb Institutionen för astronomi4 org
773	0	t Astrophysical Journal Lettersd : American Astronomical Societyg 943:2q 943:2x 2041-8205x 2041-8213
856	4	u https://doi.org/10.3847/2041-8213/acb0d0y Fulltext
856	4 8	u https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-215889
856	4 8	u https://doi.org/10.3847/2041-8213/acb0d0

Hitta via bibliotek

Astrophysical Journal Letters (Sök värdpublikationen i LIBRIS)

Till lärosätets databas

Hitta mer i SwePub

Av författaren/redakt...: Wang, Qinan; Armstrong, Patri ...; Zenati, Yossef; Ridden-Harper, R ...; Rest, Armin; Arcavi, Iair; visa fler...; Kilpatrick, Char ...; Foley, Ryan J.; Tucker, Brad E.; Lidman, Chris; Killestein, Thom ...; Shahbandeh, Meli ...; Anderson, Joseph ...; Angulo, Rodrigo; Ashall, Chris; Burke, Jamison; Chen, Ting-Wan; von Coelln, Soph ...; Dalrymple, Kyle ...; Davis, Kyle W.; Fulton, Michael ...; Galbany, Lluís; Gonzalez, Estefa ...; Gao, Bore; Gromadzki, Mariu ...; Howell, D. Andre ...; Ihanec, Nada; Jencson, Jacob E ...; Jones, David O.; Lyman, Joseph D.; McCully, Curtis; Müller-Bravo, To ...; Newsome, Megan; Nicholl, Matt; O'Neill, David; Pellegrino, Crai ...; Rest, Sofia; Smartt, Stephen ...; Smith, Ken; Srivastav, Shubh ...; Terreran, Giacom ...; Tinyanont, Samap ...; Young, David R.; Zenteno, Alfredo; visa färre...

Om ämnet

NATURVETENSKAP: NATURVETENSKAP; och Fysik; och Astronomi astrof ...

Artiklar i publikationen: Astrophysical Jo ...

Av lärosätet: Stockholms universitet

Sök utanför SwePub

Sök vidare i:: Google; Google Book Search; Google Scholar

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

LIBRIS.kb.se