EK
E. Kankare
astro-ph.HEastro-ph.SRastro-ph.GAastro-ph.COgr-qcastro-phastro-ph.IMhep-ph
On Valency
published · living versionsW_pqmnuaet·v1 · currentpublished
The undetectable fraction of core-collapse supernovae in luminous infrared galaxies
with I. Mäntynen, S. Mattila, A. Efstathiou, S. D. Ryder +3
1 version
W_ahvq3aca·v1published
W_n4kpatfs·v1published
W_emjg3scx·v1published
W_37ryjg7n·v1published
Preprints & journals
162 papers in the corpus · 2008–2026Core-collapse supernovae 2022prr, 2023ucy, and 2024ljc in the luminous infrared galaxy NGC 67452609.21742v1 · K. K. Matilainen, E. Kankare, T. Nagao et al.2026 · 0 citationsarXiv
Dust Without Na I D Trace: The Case of Highly Attenuated Type Ib SN 2024vjc2607.23690v1 · Javier Silva-Farf'an, Keiichi Maeda, Andrea Pastorello et al.2026 · 0 citationsarXiv
The JADES Transient Survey III: Linking Core-Collapse Supernova Rates to Cosmic Star Formation2607.12028v1 · Christian Vassallo, Seppo Mattila, Christa DeCoursey et al.2026 · 0 citationsarXiv
SN 2025aico: Early observations of a faint Type IIb supernova with a low-mass envelope2607.10671v1 · J.-W. Zhao, A. Pastorello, B. Kumar et al.2026 · 0 citationsarXiv
SN 2022erq: A Superluminous Thermonuclear Supernova with Escalating Preexplosion Mass Loss2607.06338v3 · Qian Zhai, Jujia Zhang, Xiaofeng Wang et al.2026 · 0 citationsarXiv
The flash-ionised SN Ibn 2025kzr: H-free CSM formed during a precursor outburst 55 days prior to explosion2606.18962v1 · S. de Wet, G. Leloudas, D. A. H. Buckley et al.2026 · 0 citationsarXiv
Decadal pre-explosion activity and circumstellar interaction in a supernova2606.10009v1 · Ting-Wan Chen, Amar Aryan, Sheng Yang et al.2026 · 0 citationsarXiv
The transitional Type Ibn/IIn SN 2022pda, with pre-explosion outbursts and a double-peaked light curve2605.25823v1 · Y.-Z. Cai, A. Pastorello, R. Chiba et al.2026 · 0 citationsarXiv
The undetectable fraction of core-collapse supernovae in luminous infrared galaxies -- II. GSAOI/GeMS dataset2604.12704v1 · I. Mantynen, E. Kankare, S. Mattila et al.2026 · 0 citationsarXiv
SN 2024abvb: a Type Ibn/Icn supernova with evidence of helium and an extreme offset from its host galaxy2602.20775v1 · Callum Aster, Cosimo Inserra, Andrea Pastorello et al.2026 · 3 citationsarXiv
AT 2025abao: The fourth luminous red nova in M 312602.13678v3 · A. Reguitti, A. Pastorello, G. Valerin et al.2026 · 1 citationA&A 709, A25 (2026)
SN 2017ati: A luminous type IIb explosion from a massive progenitor2602.04474v2 · Z.-H. Peng, S. Benetti, Y.-Z. Cai et al.2026 · 0 citationsA&A 709, A156 (2026)
SN 2022ngb: A faint, slowly evolving Type IIb supernova with a low-mass envelope2512.09384v2 · J.-W. Zhao, S. Benetti, Y.-Z. Cai et al.2025 · 2 citationsA&A 706, A271 (2026)
SN 2023taz: Implications for the UV Diversity of Superluminous Supernovae2511.14916v1 · Aysha Aamer, Matt Nicholl, Charlotte Angus et al.2025 · 0 citationsarXiv
SN 2024cld: unveiling the complex mass-loss histories of evolved supergiant progenitors to core collapse supernovae2510.27631v2 · T. L. Killestein, M. Pursiainen, R. Kotak et al.2025 · 1 citationarXiv
SN2017ckj: A linearly declining Type IIb supernova with a relatively massive hydrogen envelope2510.22989v3 · L.-H. Li, S. Benetti, Y.-Z. Cai et al.2025 · 3 citationsA&A 704, A233 (2025)
Long-term evolution of the SN 2009ip-like transient SN 2016cvk2509.02125v1 · K. Matilainen, E. Kankare, S. Mattila et al.2025 · 0 citationsarXiv
Infrared observations reveal the reprocessing envelope in the tidal disruption event AT 2019azh2506.18489v1 · Thomas M. Reynolds, Lars Thomsen, Seppo Mattila et al.2025 · 3 citationsarXiv
The undetectable fraction of core-collapse supernovae in luminous infrared galaxies2506.18518v1 · I. Mantynen, E. Kankare, S. Mattila et al.2025 · 3 citationsarXivon Valency
Massive stars exploding in a He-rich circumstellar medium. XI. Diverse evolution of five Ibn SNe 2020nxt, 2020taz, 2021bbv, 2023utc and 2024aej2506.15139v1 · Z.-Y. Wang, A. Pastorello, Y.-Z. Cai et al.2025 · 8 citationsA&A 700, A156 (2025)
Luminous, rapidly declining supernovae as stripped transitional objects in low metallicity environments: the case of SN 2022lxg2506.12135v1 · P. Charalampopoulos, R. Kotak, J. Sollerman et al.2025 · 4 citationsA&A 700, A138 (2025)
SN 2024bfu, SN 2025qe, and the early light curves of type Iax supernovae2506.02118v2 · M. R. Magee, T. L. Killestein, M. Pursiainen et al.2025 · 8 citationsMon Not R Astron Soc (2025) 3731-3753
Explosion sites of SN 1994W-like transients2505.17521v1 · E. Kankare, T. Kangas, M. Fraser et al.2025 · 1 citationarXiv
The case of AT2022wtn: a Tidal Disruption Event in an interacting galaxy2504.21686v1 · F. Onori, M. Nicholl, P. Ramsden et al.2025 · 7 citationsarXiv
SN 2024abfo: a partially stripped SN II from a yellow supergiant2503.03851v2 · A. Reguitti, A. Pastorello, S. J. Smartt et al.2025 · 13 citationsA&A 698, A129 (2025)
On the diversity of strongly-interacting Type IIn supernovae2410.06111v2 · I. Salmaso, E. Cappellaro, L. Tartaglia et al.2024 · 11 citationsA&A 695, A29 (2025)
CSS161010: a luminous, fast blue optical transient with broad blueshifted hydrogen lines2408.04698v2 · Claudia P. Guti'errez, Seppo Mattila, Peter Lundqvist et al.2024 · 0 citationsarXiv
A study in scarlet -- I. Photometric properties of a sample of Intermediate Luminosity Red Transients2407.21671v1 · G. Valerin, A. Pastorello, A. Reguitti et al.2024 · 8 citationsA&A 695, A42 (2025)
A study in scarlet -- II. Spectroscopic properties of a sample of Intermediate Luminosity Red Transients2407.21733v1 · G. Valerin, A. Pastorello, E. Mason et al.2024 · 6 citationsA&A 695, A43 (2025)
SN 2020pvb: a Type IIn-P supernova with a precursor outburst2402.02924v1 · Nancy Elias-Rosa, Se'an J. Brennan, Stefano Benetti et al.2024 · 10 citationsA&A 686, A13 (2024)
The enigmatic double-peaked stripped-envelope SN 2023aew2401.17423v3 · Tuomas Kangas, Hanindyo Kuncarayakti, Takashi Nagao et al.2024 · 9 citationsA&A 689, A182 (2024)
The metamorphosis of the Type Ib SN 2019yvr: late-time interaction2401.15052v1 · Luc'ia Ferrari, Gast'on Folatelli, Hanindyo Kuncarayakti et al.2024 · 11 citationsMNRAS Letters, 529, L33 (2024)
The fast transient AT 2023clx in the nearby LINER galaxy NGC 3799 as a tidal disruption of a very low-mass star2401.11773v2 · P. Charalampopoulos, R. Kotak, T. Wevers et al.2024 · 20 citationsA&A 689, A350 (2024)
Light-Curve Structure and Halpha Line Formation in the Tidal Disruption Event AT 2019azh2312.03842v2 · Sara Faris, Iair Arcavi, Lydia Makrygianni et al.2023 · 17 citationsarXiv
Broad-emission-line dominated hydrogen-rich luminous supernovae2306.08880v1 · P. J. Pessi, J. P. Anderson, G. Folatelli et al.2023 · 23 citationsarXiv
The broad-lined Type-Ic supernova SN 2022xxf with extraordinary two-humped light curves2303.16925v2 · H. Kuncarayakti, J. Sollerman, L. Izzo et al.2023 · 32 citationsA&A 678, A209 (2023)
Photometry and spectroscopy of the Type Icn supernova 2021ckj: The diverse properties of the ejecta and circumstellar matter of Type Icn SNe2303.07721v1 · T. Nagao, H. Kuncarayakti, K. Maeda et al.2023 · 18 citationsA&A 673, A27 (2023)
Multiwavelength observations of the extraordinary accretion event AT2021lwx2303.04412v2 · P. Wiseman, Y. Wang, S. Honig et al.2023 · 20 citationsarXiv
SN2017egm: A Helium-rich Superluminous Supernova with Multiple Bumps in the Light Curves2303.03424v1 · Jiazheng Zhu, Ning Jiang, Subo Dong et al.2023 · 21 citationsarXiv
V838 Mon: A slow waking up of Sleeping Beauty?2211.06629v2 · T. Liimets, I. Kolka, M. Kraus et al.2022 · 5 citationsA&A 670, A13 (2023)
Panchromatic evolution of three luminous red novae: Forbidden hugs in pandemic times -- IV2208.02782v2 · A. Pastorello, G. Valerin, M. Fraser et al.2022 · 17 citationsA&A 671, A158 (2023)
Observations of the luminous red nova AT 2021biy in the nearby galaxy NGC 46312207.00734v2 · Y.-Z. Cai, A. Pastorello, M. Fraser et al.2022 · 28 citationsA&A 667, A4 (2022)on Valency
SN 2020wnt: a slow-evolving carbon-rich superluminous supernova with no O II lines and a bumpy light curve2206.01662v2 · C. P. Guti'errez, A. Pastorello, M. Bersten et al.2022 · 20 citationsarXiv
SN 2021foa, a transitional event between a Type IIn (SN 2009ip-like) and a Type Ibn supernova2206.00625v1 · A. Reguitti, A. Pastorello, G. Pignata et al.2022 · 18 citationsA&A 662, L10 (2022)
The SUNBIRD survey: the K-band luminosity functions of young massive clusters in intensely star-forming galaxies2204.07095v1 · Z. Randriamanakoto, P. Vaisanen, P. Ranaivomanana et al.2022 · 3 citationsarXiv
Low luminosity Type II supernovae -- IV. SN 2020cxd and SN 2021aai, at the edges of the sub-luminous supernovae class2203.03988v1 · G. Valerin, M. L. Pumo, A. Pastorello et al.2022 · 33 citationsarXiv
An elliptical accretion disk following the tidal disruption event AT 2020zso2202.08268v2 · T. Wevers, M. Nicholl, M. Guolo et al.2022 · 46 citationsA&A 666, A6 (2022)
Energetic nuclear transients in luminous and ultraluminous infrared galaxies2202.04019v2 · T. M. Reynolds, S. Mattila, E. Kankare et al.2022 · 29 citationsA&A 664, A158 (2022)
SN 2018bsz: significant dust formation in a nearby superluminous supernova2109.07942v2 · T.-W. Chen, S. J. Brennan, R. Wesson et al.2021 · 10 citationsarXiv
SN 2021csp -- the explosion of a stripped envelope star within a H and He-poor circumstellar medium2108.07278v1 · Morgan Fraser, Maximilian D. Stritzinger, Sean J. Brennan et al.2021 · 9 citationsarXivon Valency
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