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Investigating the properties of stripped-envelope supernovae; what are the implications for their progenitors?

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Investigating the properties of stripped-envelope supernovae; what are the implications for their progenitors? / Prentice, S.J.; Ashall, C.; James, P.A. et al.
In: Monthly Notices of the Royal Astronomical Society, Vol. 485, No. 2, 01.05.2019, p. 1559-1578.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Prentice, SJ, Ashall, C, James, PA, Short, L, Mazzali, PA, Bersier, D, Crowther, PA, Barbarino, C, Chen, T-W, Copperwheat, CM, Darnley, MJ, Denneau, L, Elias-Rosa, N, Fraser, M, Galbany, L, Gal-Yam, A, Harmanen, J, Howell, DA, Hosseinzadeh, G, Inserra, C, Kankare, E, Karamehmetoglu, E, Lamb, GP, Limongi, M, Maguire, K, McCully, C, Olivares, F, Piascik, AS, Pignata, G, Reichart, DE, Rest, A, Reynolds, T, Rodríguez, Ó, Saario, JLO, Schulze, S, Smartt, SJ, Smith, KW, Sollerman, J, Stalder, B, Sullivan, M, Taddia, F, Valenti, S, Vergani, SD, Williams, SC & Young, DR 2019, 'Investigating the properties of stripped-envelope supernovae; what are the implications for their progenitors?', Monthly Notices of the Royal Astronomical Society, vol. 485, no. 2, pp. 1559-1578. https://doi.org/10.1093/mnras/sty3399

APA

Prentice, S. J., Ashall, C., James, P. A., Short, L., Mazzali, P. A., Bersier, D., Crowther, P. A., Barbarino, C., Chen, T-W., Copperwheat, C. M., Darnley, M. J., Denneau, L., Elias-Rosa, N., Fraser, M., Galbany, L., Gal-Yam, A., Harmanen, J., Howell, D. A., Hosseinzadeh, G., ... Young, D. R. (2019). Investigating the properties of stripped-envelope supernovae; what are the implications for their progenitors? Monthly Notices of the Royal Astronomical Society, 485(2), 1559-1578. https://doi.org/10.1093/mnras/sty3399

Vancouver

Prentice SJ, Ashall C, James PA, Short L, Mazzali PA, Bersier D et al. Investigating the properties of stripped-envelope supernovae; what are the implications for their progenitors? Monthly Notices of the Royal Astronomical Society. 2019 May 1;485(2):1559-1578. Epub 2018 Dec 7. doi: 10.1093/mnras/sty3399

Author

Prentice, S.J. ; Ashall, C. ; James, P.A. et al. / Investigating the properties of stripped-envelope supernovae; what are the implications for their progenitors?. In: Monthly Notices of the Royal Astronomical Society. 2019 ; Vol. 485, No. 2. pp. 1559-1578.

Bibtex

@article{5fd8ccda51474a0e8121b75e1e3c9263,
title = "Investigating the properties of stripped-envelope supernovae; what are the implications for their progenitors?",
abstract = "We present observations and analysis of 18 stripped-envelope supernovae observed during 2013–2018. This sample consists of five H/He-rich SNe, six H-poor/He-rich SNe, three narrow lined SNe Ic, and four broad lined SNe Ic. The peak luminosity and characteristic time-scales of the bolometric light curves are calculated, and the light curves modelled to derive 56Ni and ejecta masses (MNi and Mej). Additionally, the temperature evolution and spectral line velocity curves of each SN are examined. Analysis of the [O  I] line in the nebular phase of eight SNe suggests their progenitors had initial masses <20 M⊙. The bolometric light curve properties are examined in combination with those of other SE events from the literature. The resulting data set gives the Mej distribution for 80 SE–SNe, the largest such sample in the literature to date, and shows that SNe Ib have the lowest median Mej, followed by narrow-lined SNe Ic, H/He-rich SNe, broad-lined SNe Ic, and finally gamma-ray burst SNe. SNe Ic-6/7 show the largest spread of Mej ranging from ∼1.2–11 M⊙, considerably greater than any other subtype. For all SE–SNe <Mej> = 2.8 ± 1.5 M⊙ which further strengthens the evidence that SE–SNe arise from low-mass progenitors which are typically <5 M⊙ at the time of explosion, again suggesting MZAMS <25 M⊙. The low <Mej> and lack of clear bimodality in the distribution implies <30 M⊙ progenitors and that envelope stripping via binary interaction is the dominant evolutionary pathway of these SNe.",
author = "S.J. Prentice and C. Ashall and P.A. James and L. Short and P.A. Mazzali and D. Bersier and P.A. Crowther and C. Barbarino and T.-W. Chen and C.M. Copperwheat and M.J. Darnley and L. Denneau and N. Elias-Rosa and M. Fraser and L. Galbany and A. Gal-Yam and J. Harmanen and D.A. Howell and G. Hosseinzadeh and C. Inserra and E. Kankare and E. Karamehmetoglu and G.P. Lamb and M. Limongi and K. Maguire and C. McCully and F. Olivares and A.S. Piascik and G. Pignata and D.E. Reichart and A. Rest and T. Reynolds and {\'O}. Rodr{\'i}guez and J.L.O. Saario and S. Schulze and S.J. Smartt and K.W. Smith and J. Sollerman and B. Stalder and M. Sullivan and F. Taddia and S. Valenti and S.D. Vergani and S.C. Williams and D.R. Young",
year = "2019",
month = may,
day = "1",
doi = "10.1093/mnras/sty3399",
language = "English",
volume = "485",
pages = "1559--1578",
journal = "Monthly Notices of the Royal Astronomical Society",
issn = "0035-8711",
publisher = "OXFORD UNIV PRESS",
number = "2",

}

RIS

TY - JOUR

T1 - Investigating the properties of stripped-envelope supernovae; what are the implications for their progenitors?

AU - Prentice, S.J.

AU - Ashall, C.

AU - James, P.A.

AU - Short, L.

AU - Mazzali, P.A.

AU - Bersier, D.

AU - Crowther, P.A.

AU - Barbarino, C.

AU - Chen, T.-W.

AU - Copperwheat, C.M.

AU - Darnley, M.J.

AU - Denneau, L.

AU - Elias-Rosa, N.

AU - Fraser, M.

AU - Galbany, L.

AU - Gal-Yam, A.

AU - Harmanen, J.

AU - Howell, D.A.

AU - Hosseinzadeh, G.

AU - Inserra, C.

AU - Kankare, E.

AU - Karamehmetoglu, E.

AU - Lamb, G.P.

AU - Limongi, M.

AU - Maguire, K.

AU - McCully, C.

AU - Olivares, F.

AU - Piascik, A.S.

AU - Pignata, G.

AU - Reichart, D.E.

AU - Rest, A.

AU - Reynolds, T.

AU - Rodríguez, Ó.

AU - Saario, J.L.O.

AU - Schulze, S.

AU - Smartt, S.J.

AU - Smith, K.W.

AU - Sollerman, J.

AU - Stalder, B.

AU - Sullivan, M.

AU - Taddia, F.

AU - Valenti, S.

AU - Vergani, S.D.

AU - Williams, S.C.

AU - Young, D.R.

PY - 2019/5/1

Y1 - 2019/5/1

N2 - We present observations and analysis of 18 stripped-envelope supernovae observed during 2013–2018. This sample consists of five H/He-rich SNe, six H-poor/He-rich SNe, three narrow lined SNe Ic, and four broad lined SNe Ic. The peak luminosity and characteristic time-scales of the bolometric light curves are calculated, and the light curves modelled to derive 56Ni and ejecta masses (MNi and Mej). Additionally, the temperature evolution and spectral line velocity curves of each SN are examined. Analysis of the [O  I] line in the nebular phase of eight SNe suggests their progenitors had initial masses <20 M⊙. The bolometric light curve properties are examined in combination with those of other SE events from the literature. The resulting data set gives the Mej distribution for 80 SE–SNe, the largest such sample in the literature to date, and shows that SNe Ib have the lowest median Mej, followed by narrow-lined SNe Ic, H/He-rich SNe, broad-lined SNe Ic, and finally gamma-ray burst SNe. SNe Ic-6/7 show the largest spread of Mej ranging from ∼1.2–11 M⊙, considerably greater than any other subtype. For all SE–SNe <Mej> = 2.8 ± 1.5 M⊙ which further strengthens the evidence that SE–SNe arise from low-mass progenitors which are typically <5 M⊙ at the time of explosion, again suggesting MZAMS <25 M⊙. The low <Mej> and lack of clear bimodality in the distribution implies <30 M⊙ progenitors and that envelope stripping via binary interaction is the dominant evolutionary pathway of these SNe.

AB - We present observations and analysis of 18 stripped-envelope supernovae observed during 2013–2018. This sample consists of five H/He-rich SNe, six H-poor/He-rich SNe, three narrow lined SNe Ic, and four broad lined SNe Ic. The peak luminosity and characteristic time-scales of the bolometric light curves are calculated, and the light curves modelled to derive 56Ni and ejecta masses (MNi and Mej). Additionally, the temperature evolution and spectral line velocity curves of each SN are examined. Analysis of the [O  I] line in the nebular phase of eight SNe suggests their progenitors had initial masses <20 M⊙. The bolometric light curve properties are examined in combination with those of other SE events from the literature. The resulting data set gives the Mej distribution for 80 SE–SNe, the largest such sample in the literature to date, and shows that SNe Ib have the lowest median Mej, followed by narrow-lined SNe Ic, H/He-rich SNe, broad-lined SNe Ic, and finally gamma-ray burst SNe. SNe Ic-6/7 show the largest spread of Mej ranging from ∼1.2–11 M⊙, considerably greater than any other subtype. For all SE–SNe <Mej> = 2.8 ± 1.5 M⊙ which further strengthens the evidence that SE–SNe arise from low-mass progenitors which are typically <5 M⊙ at the time of explosion, again suggesting MZAMS <25 M⊙. The low <Mej> and lack of clear bimodality in the distribution implies <30 M⊙ progenitors and that envelope stripping via binary interaction is the dominant evolutionary pathway of these SNe.

U2 - 10.1093/mnras/sty3399

DO - 10.1093/mnras/sty3399

M3 - Journal article

VL - 485

SP - 1559

EP - 1578

JO - Monthly Notices of the Royal Astronomical Society

JF - Monthly Notices of the Royal Astronomical Society

SN - 0035-8711

IS - 2

ER -