GF
G. Folatelli
astro-ph.HEastro-ph.SRastro-ph.COastro-phastro-ph.GAastro-ph.IMphysics.space-ph
On Valency
published · living versionsW_rwrdp6kw·v1 · currentpublished
Improved Cosmological Constraints from New, Old and Combined Supernova Datasets
with M. Kowalski, D. Rubin, G. Aldering, R. J. Agostinho +65
1 version
W_n4kpatfs·v1published
W_urke6j3k·v1published
W_j89aaepn·v1published
Preprints & journals
138 papers in the corpus · 2002–2026Flashing with colours: Photometric indicators of an early interaction in type II supernovae2610.23852v1 · A. Mendez-Llorca, G. Folatelli, C.P. Gutierrez et al.2026 · 0 citationsarXiv
The nearby Type II supernova 2024ggi beyond 600 days: circumstellar interaction and dust formation2610.17140v1 · L. Ferrari, G. Folatelli, C. P. Guti'errez et al.2026 · 0 citationsarXiv
The type Ia supernova 2023vjh: a peculiar 1991bg-like SN with unusually faint light curves2607.08821v1 · M. Kopsacheili, L. Galbany, G. Folatelli et al.2026 · 0 citationsarXiv
Nebular Phase Evolution of SN 2023ixf (I): From Circumstellar Infrared Echo to the onset of in-situ Dust Formation in a Type II Supernova2603.14137v1 · Avinash Singh, S. Goto, A. Sarangi et al.2026 · 0 citationsarXiv
Light-Curve and Spectral Properties of Type II Supernovae from the ATLAS survey2602.03638v1 · K. Ertini, J. P. Anderson, G. Folatelli et al.2026 · 0 citationsarXiv
The hydrogen-free circumstellar interaction in the Type Ib supernova 2021efd: A clue to the mechanism of the helium-layer stripping2512.11447v1 · N. Pyykkinen, T. Nagao, H. Kuncarayakti et al.2025 · 2 citationsarXiv
The nebular phase of SN 2024ggi: a low-mass progenitor with no signs of interaction2507.22794v2 · L. Ferrari, G. Folatelli, K. Ertini et al.2025 · 5 citationsA&A 703, A12 (2025)
JWST Observations of SN 2024ggi I: Interpretation and Model Comparison of the Type II Supernova 2024ggi at 55 days Past Explosion2507.18753v2 · E. Baron, C. Ashall, J. M. DerKacy et al.2025 · 6 citationsarXiv
SN 2024ggi: another year, another striking Type II supernova2503.01577v1 · K. Ertini, T. A. Regna, L. Ferrari et al.2025 · 10 citationsA&A 699, A60 (2025)
SN 2023ixf: interaction signatures in the spectrum at 445 days2502.10534v2 · Gast'on Folatelli, Luc'ia Ferrari, Keila Ertini et al.2025 · 11 citationsA&A 698, A213 (2025)
Rapid follow-up observations of infant supernovae with the Gran Telescopio Canarias2501.19108v2 · Llu'is Galbany, Claudia P. Guti'errez, Lara Piscarreta et al.2025 · 3 citationsarXiv
Optical and near-infrared photometry of 94 type II supernovae from the Carnegie Supernova Project2410.06738v1 · J.P. Anderson, C. Contreras, M.D. Stritzinger et al.2024 · 17 citationsarXiv
Diversity in hydrogen-rich envelope mass of type II supernovae (II): SN 2023ixf as explosion of partially-stripped intermediate massive star2409.03540v1 · Qiliang Fang, Takashi J. Moriya, Luc'ia Ferrari et al.2024 · 22 citationsarXiv
Progenitor mass and ejecta asymmetry of SN 2023ixf from nebular spectroscopy2406.00130v1 · Luc'ia Ferrari, Gast'on Folatelli, Keila Ertini et al.2024 · 26 citationsarXiv
Optical Spectroscopy of Type Ia Supernovae by the Carnegie Supernova Projects I and II2404.19208v2 · N. Morrell, M. M. Phillips, G. Folatelli et al.2024 · 15 citationsarXiv
Extrapolation of Type Ia Supernova Spectra into the Near-Infrared Using PCA2404.04724v1 · Anthony Burrow, E. Baron, Christopher R. Burns et al.2024 · 0 citationsarXiv
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 progenitor of SN 2023ixf from hydrodynamical modelling2310.14407v2 · M. C. Bersten, M. Orellana, G. Folatelli et al.2023 · 0 citationsarXiv
Circumstellar interaction models for the early bolometric light curve of SN 2023ixf2310.08733v1 · L. Martinez, M. C. Bersten, G. Folatelli et al.2023 · 25 citationsarXiv
SN 2021gno: a Calcium-rich transient with double-peaked light curves2309.07800v1 · K. Ertini, G. Folatelli, L. Martinez et al.2023 · 13 citationsarXiv
Carnegie Supernova Project-I and -II: Measurements of using Cepheid, TRGB, and SBF Distance Calibration to Type Ia Supernovae2308.01875v2 · Syed A. Uddin, Christopher R. Burns, Mark M. Phillips et al.2023 · 13 citationsarXiv
Broad-emission-line dominated hydrogen-rich luminous supernovae2306.08880v1 · P. J. Pessi, J. P. Anderson, G. Folatelli et al.2023 · 23 citationsarXiv
Fast and Not-so-Furious: Case Study of the Fast and Faint Type IIb SN 2021bxu2303.13581v2 · Dhvanil D. Desai, Chris Ashall, Benjamin J. Shappee et al.2023 · 5 citationsMonthly Notices of the Royal Astronomical Society, Volume 524, Issue 1, September 2023, Pages 767-785
The Carnegie Supernova Project-I. Optical spectroscopy of stripped-envelope supernovae2302.11303v2 · M. D. Stritzinger (Aarhus), S. Holmbo, N. Morrell et al.2023 · 9 citationsA&A 675, A83 (2023)
The Carnegie Supernova Project-I. Spectroscopic analysis of stripped-envelope supernovae2302.11304v2 · S. Holmbo (Aarhus), M. D. Stritzinger, E. Karamehmetoglu et al.2023 · 19 citationsarXiv
Carnegie Supernova Project-II: Near-infrared spectral diversity and template of Type Ia Supernovae2211.05998v2 · Jing Lu, Eric Y. Hsiao, Mark M. Phillips et al.2022 · 15 citationsarXiv
A Multi-Wavelength View on the Rapidly-Evolving Supernova 2018ivc: An Analog of SN IIb 1993J but Powered Primarily by Circumstellar Interaction2211.04808v1 · Keiichi Maeda, Poonam Chandra, Takashi J. Moriya et al.2022 · 19 citationsarXiv
Late-time H/He-poor circumstellar interaction in the type-Ic supernova SN 2021ocs: an exposed oxygen-magnesium layer and extreme stripping of the progenitor2210.01755v2 · H. Kuncarayakti, K. Maeda, L. Dessart et al.2022 · 21 citations2022 ApJL 941 L32
Type II supernovae from the Carnegie Supernova Project-I. III. Understanding SN II diversity through correlations between physical and observed properties2202.11220v1 · L. Martinez, J. P. Anderson, M. C. Bersten et al.2022 · 37 citationsA&A 660, A42 (2022)
Carnegie Supernova Project: kinky -band light-curves of Type Ia supernovae2112.03122v1 · P. J. Pessi, E. Y. Hsiao, G. Folatelli et al.2021 · 7 citationsarXiv
Type II supernovae from the Carnegie Supernova Project-I. I. Bolometric light curves of 74 SNe II using uBgVriYJH photometry2111.06519v1 · L. Martinez, M. C. Bersten, J. P. Anderson et al.2021 · 36 citationsA&A 660, A40 (2022)
Type II supernovae from the Carnegie Supernova Project-I. II. Physical parameter distributions from hydrodynamical modelling2111.06529v2 · L. Martinez, M. C. Bersten, J. P. Anderson et al.2021 · 69 citationsA&A 660, A41 (2022)
Carnegie Supernova Project-II: Near-infrared Spectroscopy of Stripped-Envelope Core-Collapse Supernovae2110.12083v1 · M. Shahbandeh, E. Y. Hsiao, C. Ashall et al.2021 · 50 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
Carnegie Supernova Project: The First Homogeneous Sample of "Super-Chandrasekhar Mass"/2003fg-like Type Ia Supernova2106.12140v2 · C. Ashall, J. Lu, E. Y. Hsiao et al.2021 · 44 citationsarXiv
The final months of massive star evolution from the circumstellar environment around SN Ic 2020oi2106.11618v1 · Keiichi Maeda, Poonam Chandra, Tomoki Matsuoka et al.2021 · 35 citationsarXiv
The double-peaked type Ic Supernova 2019cad: another SN 2005bf-like object2104.03723v1 · C. P. Guti'errez, M. C. Bersten, M. Orellana et al.2021 · 30 citationsarXiv
SN 2013ai: a link between hydrogen-rich and hydrogen-poor core-collapse supernovae2101.05424v1 · S. Davis, P.J. Pessi, M. Fraser et al.2021 · 9 citationsarXiv
The electron-capture origin of supernova 2018zd2011.02176v2 · Daichi Hiramatsu, D. Andrew Howell, Schuyler D. Van Dyk et al.2020 · 115 citationsarXiv
The Blue Supergiant Progenitor of the Supernova Imposter AT~2019krl2009.13541v2 · Jennifer E. Andrews, Jacob E. Jencson, Schuyler D. Van Dyk et al.2020 · 16 citations2021ApJ...917...63A
Direct evidence of two-component ejecta in supernova 2016gkg from nebular spectroscopy2008.12294v1 · Hanindyo Kuncarayakti, Gaston Folatelli, Keiichi Maeda et al.2020 · 11 citationsarXiv
Carnegie Supernova Project: Classification of Type Ia Supernovae2008.07636v1 · Anthony Burrow, E. Baron, Chris Ashall et al.2020 · 33 citationsarXiv
Progenitor properties of type II supernovae: fitting to hydrodynamical models using Markov chain Monte Carlo methods2008.05572v1 · L. Martinez, M. C. Bersten, J. P. Anderson et al.2020 · 26 citationsA&A 642, A143 (2020)
The Carnegie Supernova Project II. Early observations and progenitor constraints of the Type Ib supernova LSQ13abf1911.04564v1 · M. D. Stritzinger (Aarhus), F. Taddia, S. Holmbo et al.2019 · 0 citationsA&A 634, A21 (2020)
Luminous Type II supernovae for their low expansion velocities1910.04592v2 · 'O. Rodr'iguez, G. Pignata, J. P. Anderson et al.2019 · 24 citationsarXiv
Another Servicing Mission to Extend Hubble Space Telescope's Science past the Next Decade1907.04886v1 · Mercedes L'opez-Morales, Kevin France, Francesco R. Ferraro et al.2019 · 0 citationsarXiv
Comparison of the optical light curves of hydrogen-rich and hydrogen-poor type II supernovae1907.04653v2 · P. J. Pessi, G. Folatelli, J. P. Anderson et al.2019 · 37 citations2019MNRAS.488.4239P
Type II Supernovae as Distance Indicators at Near-IR Wavelengths1812.04982v1 · 'O. Rodr'iguez, G. Pignata, M. Hamuy et al.2018 · 26 citationsarXiv
Carnegie Supernova Project-II: The Near-infrared Spectroscopy Program1810.08213v2 · E. Y. Hsiao, M. M. Phillips, G. H. Marion et al.2018 · 83 citationsarXiv
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