Search filters

List of works by Seppo Mattila

A deeper search for the progenitor of the Type Ic supernova 2002ap

scientific article

A dust-enshrouded tidal disruption event with a resolved radio jet in a galaxy merger

scientific article published in Science

A kilonova as the electromagnetic counterpart to a gravitational-wave source.

scientific article

A long life of excess: The interacting transient SN 2017hcc

A new precise mass for the progenitor of the Type IIP SN 2008bk★†‡

scientific article

AT 2017gbl: a dust obscured TDE candidate in a luminous infrared galaxy

scientific article published in 2020

Accretion disc cooling and narrow absorption lines in the tidal disruption event AT 2019dsg

scientific article published on 24 March 2021

Architecture of the SOXS instrument control software

Core-collapse supernova subtypes in luminous infrared galaxies

scientific article

Direct Evidence of Two-component Ejecta in Supernova 2016gkg from Nebular Spectroscopy*

scientific article published in October 2020

Dust and the type II-plateau Supernova 2004et

scientific article published in the Astrophysical Journal

Dust and the type II-plateau supernova 2004dj

scientific article published in the Astrophysical Journal

Gaia17biu/SN 2017egm in NGC 3191: The Closest Hydrogen-poor Superluminous Supernova to Date Is in a “Normal,” Massive, Metal-rich Spiral Galaxy

scientific article published in the Astrophysical Journal

High-density circumstellar interaction in the luminous type IIn SN 2010jl: the first 1100 days

scientific article published in the Astrophysical Journal

Interacting supernovae and supernova impostors. LSQ13zm: an outburst heralds the death of a massive star

scholarly article

MITS: the Multi-Imaging Transient Spectrograph for SOXS

Massive stars exploding in a He-rich circumstellar medium - I. Type Ibn (SN 2006jc-like) events

scientific article

Massive stars exploding in a He-rich circumstellar medium - III. SN 2006jc: infrared echoes from new and old dust in the progenitor CSM

scholarly article

Multi-wavelength observations of the enduring type IIn supernovae 2005ip and 2006jd

scientific article published in the Astrophysical Journal

Observational constraints on the optical and near-infrared emission from the neutron star–black hole binary merger candidate S190814bv

scientific article

On the nature of the progenitors of three Type II-P supernovae: 2004et, 2006my and 2006ov

scientific article

On the triple peaks of SNHunt248 in NGC 5806

scientific article published in Astronomy and Astrophysics

Optical design of the SOXS spectrograph for ESO NTT

Optical follow-up of the tidal disruption event iPTF16fnl: new insights from X-shooter observations

scientific article

PESSTO: survey description and products from the first data release by the Public ESO Spectroscopic Survey of Transient Objects

scientific article published in Astronomy and Astrophysics

Photometry and spectroscopy of the Type Icn supernova 2021ckj

scientific article published on 27 April 2023

Progenitor constraints for core-collapse supernovae fromChandraX-ray observations

scientific article

Red and dead: the progenitor of SN 2012aw in M95

scientific article

Ruling out a massive asymptotic giant-branch star as the progenitor of supernova 2005cs

scientific article published in March 2007

SN 2009ip at late times – an interacting transient at +2 years

scientific article

SN 2009ip à la PESSTO: no evidence for core collapse yet

article

SN 2009md: another faint supernova from a low-mass progenitor

scientific article

SN 2017dio: A Type-Ic Supernova Exploding in a Hydrogen-rich Circumstellar Medium

SOXS control electronics design

SOXS: a wide band spectrograph to follow up transients

Selecting superluminous supernovae in faint galaxies from the first year of the Pan-STARRS1 Medium Deep Survey

article by M. McCrum et al published 10 February 2015 in Monthly Notices of the Royal Astronomical Society

Signatures of Delayed Detonation, Asymmetry, and Electron Capture in the Mid‐Infrared Spectra of Supernovae 2003hv and 2005df

scientific article published in the Astrophysical Journal

Spitzer Measurements of Atomic and Molecular Abundances in the Type IIP SN 2005af

scientific article published in the Astrophysical Journal in October 2006

Supernova 2013fc in a circumnuclear ring of a luminous infrared galaxy: the big brother of SN 1998S

scholarly article

The 30 Year Search for the Compact Object in SN 1987A

scientific article published in the Astrophysical Journal

The Birth Place of the Type Ic Supernova 2007gr

scientific article published in the Astrophysical Journal

The Matter Beyond the Ring: The Recent Evolution of SN 1987A Observed by the Hubble Space Telescope

scientific article published on 3 December 2019

The NIR spectrograph for the new SOXS instrument at the NTT

The Progenitor and Early Evolution of the Type IIb SN 2016gkg

scientific article

The VIS detector system of SOXS

The acquisition camera system for SOXS at NTT

The assembly integration and test activities for the new SOXS instrument at NTT

The common path of SOXS (Son of X-Shooter)

The destruction of the circumstellar ring of SN 1987A

article

The double-peaked Type Ic supernova 2019cad: another SN 2005bf-like object

scientific article published on 13 April 2021

The mechanical design of SOXS for the NTT

The morphology of the ejecta in supernova 1987A: a study over time and wavelength

scientific article published in the Astrophysical Journal

The superluminous transient ASASSN-15lh as a tidal disruption event from a Kerr black hole

scholarly article by Giorgos Leloudas et al published 12 December 2016 in Nature Astronomy

The type IIb SN 2008ax: the nature of the progenitor

Three-dimensional distribution of ejecta in supernova 1987A at 10,000 days

scientific article published in the Astrophysical Journal

Time-varying sodium absorption in the Type Ia supernova 2013gh

scientific article published in Astronomy and Astrophysics

VLT Detection of a Red Supergiant Progenitor of the Type II-P Supernova 2008bk

scientific article published in the Astrophysical Journal

e-MERLIN and VLBI observations of the luminous infrared galaxy IC 883: a nuclear starburst and an AGN candidate revealed

scientific article published in Astronomy and Astrophysics