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Joel Johansson
Joel Johansson
Stockholm university
Verified email at physics.uu.se - Homepage
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Cited by
Cited by
Year
Flash spectroscopy: emission lines from the ionized circumstellar material around< 10-day-old type II supernovae
D Khazov, O Yaron, A Gal-Yam, I Manulis, A Rubin, SR Kulkarni, I Arcavi, ...
The Astrophysical Journal 818 (1), 3, 2016
2252016
The superluminous transient ASASSN-15lh as a tidal disruption event from a Kerr black hole
G Leloudas, M Fraser, NC Stone, S van Velzen, PG Jonker, I Arcavi, ...
Nature Astronomy 1 (1), 0002, 2016
2212016
iPTF16geu: A multiply imaged, gravitationally lensed type Ia supernova
A Goobar, R Amanullah, SR Kulkarni, PE Nugent, J Johansson, C Steidel, ...
Science 356 (6335), 291-295, 2017
2042017
A strong ultraviolet pulse from a newborn type Ia supernova
Y Cao, SR Kulkarni, DA Howell, A Gal-Yam, MM Kasliwal, S Valenti, ...
Nature 521 (7552), 328-331, 2015
2032015
The rise of sn 2014j in the nearby galaxy m82
A Goobar, J Johansson, R Amanullah, Y Cao, DA Perley, MM Kasliwal, ...
The Astrophysical Journal Letters 784 (1), L12, 2014
1572014
The peculiar extinction law of SN 2014J measured with the Hubble space telescope
R Amanullah, A Goobar, J Johansson, DPK Banerjee, V Venkataraman, ...
The Astrophysical Journal Letters 788 (2), L21, 2014
1462014
Type Ibn supernovae show photometric homogeneity and spectral diversity at maximum light
G Hosseinzadeh, I Arcavi, S Valenti, C McCully, DA Howell, J Johansson, ...
The Astrophysical Journal 836 (2), 158, 2017
1102017
Diversity in extinction laws of Type Ia supernovae measured between 0.2 and 2 μm
R Amanullah, J Johansson, A Goobar, R Ferretti, S Papadogiannakis, ...
Monthly Notices of the Royal Astronomical Society 453 (3), 3300-3328, 2015
1072015
SPIRITS: Uncovering unusual infrared transients with Spitzer
MM Kasliwal, J Bally, F Masci, AM Cody, HE Bond, JE Jencson, ...
The Astrophysical Journal 839 (2), 88, 2017
1042017
Type II supernova energetics and comparison of light curves to shock-cooling models
A Rubin, A Gal-Yam, A De Cia, A Horesh, D Khazov, EO Ofek, ...
The Astrophysical Journal 820 (1), 33, 2016
1002016
Strong near-infrared carbon in the Type Ia supernova iPTF13ebh
EY Hsiao, CR Burns, C Contreras, P Höflich, D Sand, GH Marion, ...
Astronomy & Astrophysics 578, A9, 2015
922015
No trace of a single-degenerate companion in late spectra of supernovae 2011fe and 2014J
P Lundqvist, A Nyholm, F Taddia, J Sollerman, J Johansson, C Kozma, ...
Astronomy & Astrophysics 577, A39, 2015
922015
The Palomar Transient Factory core-collapse supernova host-galaxy sample. I. Host-galaxy distribution functions and environment dependence of core-collapse supernovae
S Schulze, O Yaron, J Sollerman, G Leloudas, A Gal, AH Wright, ...
The Astrophysical Journal Supplement Series 255 (2), 29, 2021
892021
Early observations and analysis of the type Ia SN 2014J in M82
GH Marion, DJ Sand, EY Hsiao, DPK Banerjee, S Valenti, MD Stritzinger, ...
The Astrophysical Journal 798 (1), 39, 2014
892014
The needle in the 100 deg2 haystack: uncovering afterglows of Fermi GRBs with the palomar transient factory
LP Singer, MM Kasliwal, SB Cenko, DA Perley, GE Anderson, ...
The Astrophysical Journal 806 (1), 52, 2015
772015
Asphericity, Interaction, and Dust in the Type II-P/II-L Supernova 2013EJ in Messier 74
JC Mauerhan, SD Van Dyk, J Johansson, M Hu, OD Fox, L Wang, ...
The Astrophysical Journal 834 (2), 118, 2017
692017
Sensitivity of the hubble constant determination to cepheid calibration
E Mortsell, A Goobar, J Johansson, S Dhawan
arXiv preprint arXiv:2105.11461, 2021
652021
A systematic study of mid-infrared emission from core-collapse supernovae with SPIRITS
S Tinyanont, MM Kasliwal, OD Fox, R Lau, N Smith, R Williams, J Jencson, ...
The Astrophysical Journal 833 (2), 231, 2016
602016
Supernova spectra below strong circumstellar interaction
G Leloudas, EY Hsiao, J Johansson, K Maeda, TJ Moriya, J Nordin, ...
Astronomy & Astrophysics 574, A61, 2015
602015
The SPIRITS sample of luminous infrared transients: uncovering hidden supernovae and dusty stellar outbursts in nearby galaxies
JE Jencson, MM Kasliwal, SM Adams, HE Bond, K De, J Johansson, ...
The Astrophysical Journal 886 (1), 40, 2019
552019
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