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Seismology of the Sun and the Distant Stars 2016
Using Today’s Successes to Prepare the Future
Joint TASC2 & KASC9 Workshop – SPACEINN & HELAS8 Conference



SIGS - Seismic Inferences for Glitches in Stars
Filipe Pereira (Instituto de Astrofísica e Ciências do Espaço, U.Porto), Mario J. P. F. G. Monteiro (Instituto de Astrofísica e Ciências do Espaço), Joao P. Faria (Instituto de Astrofísica e Ciências do Espaço)

A new set of codes, to become publicly available, are presented. These use the frequencies of oscillation of solar-type stars, together with some of the stellar atmospheric parameters, to automatically measure and characterize acoustic glitches in these stars. Both the glitch at the base of the convective zone and at the helium ionization zones are simultaneously measured, using low-degree data.

Instituto de Astrofísica e Ciências do Espaço Universidade do Porto Faculdade de Ciências da Universidade de Lisboa
Fundação para a Ciência e a Tecnologia COMPETE 2020 PORTUGAL 2020 União Europeia