Past seminars

Contents

“Good Vibrations Seminar S3E9”: Siddarth Dhanpal (Tata Institute of Fundamental Research, Mumbai, India)

March 29, 2023 | 10:00 am
CET

Ensemble asteroseismology with deep learning. All stars oscillate: studying these pulsations helps understand the structure and rotation profiles of the

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“Good Vibrations Seminar S3E8”: Jordan van Beeck (KU Leuven, Belgium)

March 15, 2023 | 10:00 am
CET

Nonlinear resonant gravito-inertial mode coupling and asteroseismology of Kepler slowly pulsating B stars. Oscillations in slowly Pulsating B (SPB) stars

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“Good Vibrations Seminar S3E5”: Björn Muller (Max-Planck-Institue for Solar System Research, Germany)

March 1, 2023 | 10:00 am
CET

Imaging subsurface solar flows by iterative helioseismic holography. The main input data in helioseismology consists of extremely noisy, five-dimensional (2^2

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“Good Vibrations Seminar S3E7”: Nuno Alexandre Martins Moedas (Instituto de Astrofísica e Ciência do Espaço (IA), Portugal)

February 15, 2023 | 10:00 am
CET

Investigating the effect of turbulent mixing in F-type stars. In stellar evolution one of the fundamental ingredients is the chemical

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“Good Vibrations Seminar S3E6”: Emma Willett (University of Birmingham, UK)

January 18, 2023 | 10:00 am
CET

Milky Way helium enrichment constrained by red clump stars. The helium mass fraction, Y, is an important constraint in stellar

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“Good Vibrations Seminar S3E4”: Yaguang Li (University of Sydney, Australia)

November 30, 2022 | 10:00 pm
CET

Developing the tools for probing solar-like oscillators. I focus on developing the fundamental tools to better characterise stellar properties, particularly

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“Good Vibrations Seminar S3E3”: Raffaele Reda (University of Rome Tor Vergata and INAF-IAPS, Italy)

November 16, 2022 | 10:00 am
CET

A synergic strategy to characterize the habitability conditions of exoplanets hosted by Solar-type stars. We present a new synergic strategy

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“Good Vibrations Seminar S3E2”: Aarya Patil (University of Toronto, Canada)

October 26, 2022 | 10:00 pm
CEST

Improving Power Spectral Estimation using Multitapering: Precise asteroseismic modelling of stars, exoplanets, and beyond. Asteroseismic time-series data have imprints of stellar

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“Good Vibrations Seminar S3E1”: Jeroen Audenaert (KU Leuven, Belgium)

October 12, 2022 | 10:00 pm
CEST

Discovering sets of pulsators with machine learning and finding automated ways to probe their physics. The Kepler and TESS space

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“Good Vibrations Seminar S2E13”: Alejandro Ramón-Ballesta (Instituto de Astrofisica de Andalucia, IAA-CSIC, Spain)

June 8, 2022 | 10:00 am
CEST

Time-frequency analysis of δ Scuti light curves using the wavelet transform. δ Scuti stars are intermediate-mass stars (i.e. between 1.5

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“Good Vibrations Seminar S2E12”: Dinil Bose Palakkatharappil (Observatoire de la Côte d’Azur, France)

May 11, 2022 | 10:00 am
CEST

Age constraints for the open cluster NGC 2477 using asteroseismology from TESS FFI Precise ages of stars are important for

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“Good Vibrations Seminar S2E11”: Luisa Fernanda Rodriguez Diaz (SAC, Aarhus University, Denmark)

April 13, 2022 | 10:00 am
CET

An improved determination of convective granulation noise properties using 3D stellar atmosphere models Luisa Fernanda Rodriguez Diaz (SAC, Aarhus Universtity)

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“Good Vibrations Seminar S2E10”: Arthur Le Saux (University of Exeter, UK)

March 16, 2022 | 10:00 am 11:00 am
CET

Two-dimensional simulations of solar-like models with artificially enhanced luminosity: Impact on internal gravity waves Arthur Le Saux (University of Exeter, UK)

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“Good Vibrations Seminar S2E9”: Pierre Houdayer (LESIA, Observatoire de Paris, France)

February 16, 2022 | 10:00 am 11:00 am
CET

Seismic determination of the helium abundance in low mass stars, insights from modelling the ionisation region  Pierre Houdayer (LESIA, Observatoire

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“Good Vibrations Seminar S2E8”: Amadeusz Miszuda (University of Wrocław, Poland)

January 19, 2022 | 10:00 am 11:00 am
CET

Evolutionary and seismic modeling of the delta Sct pulsators in eclipsing binary systems Amadeusz Miszuda (University of Wrocław, Poland) The

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“Good Vibrations Seminar S2E7”: Gábor Kovács (ELTE and Konkoly Observatory, Hungary)

December 15, 2021 | 10:00 am 11:00 am
CET

Numerical Modelling of Stellar Pulsations in 2D and 3D Gábor Kovács (ELTE and Konkoly Observatory, Hungary) Since the first electronic

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“Good Vibrations Seminar S2E6″: Joel Ong (Yale University, USA)

December 1, 2021 | 10:00 am 11:00 am
CET

Mixed Modes in Theory and Practice Joel Ong (Yale University) Studies of the Sun’s interior through the analysis and interpretation

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Good Vibrations Seminars S2E5: Sylvain Breton (CEA de Saclay/Université de Paris, France)

November 17, 2021 | 10:00 am 11:00 am
CET

Characterising rotation from the core to the surface in solar-like main-sequence stars  Sylvain Breton (CEA de Saclay/Université de Paris) Mechanisms governing angular

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“Good Vibrations Seminar S2E4″: Camilla Clement Borre (SAC, Aarhus University, Denmark)

November 3, 2021 | 10:00 am 11:00 am
CET

Dating the Gaia-Enceladus-Sausage Merger using Asteroseismology Camilla Clement Borre (SAC, Aarhus University) During the Milky Way’s lifetime, it has merged

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Good Vibrations Seminars S2E3: Siemen Burssens (KU Leuven, Belgium)

October 20, 2021 | 10:00 am 11:00 am
CET

Exploitation of a TESS OB star asteroseismic sample: instability strips and asteroseismic modelling of HD192575 Siemen Burssens (KU Leuven) The

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“Good Vibrations Seminar S2E2″: Guillaume Dréau (LESIA, Paris Observatory, France)

September 29, 2021 | 10:00 am 11:00 am
CEST

Constraining the internal structure of stars on the asymptotic giant branch Guillaume Dréau (LESIA, Paris Observatory) The success of the

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Good Vibrations Seminar S2E1: Emily Hatt (University of Birmingham, UK)

September 15, 2021 | 10:00 am 11:00 am
CET

Asteroseismology with TESS; Bridging the Gap Between The Red Giant Branch and the Main Sequence Emily Hatt (University of Birmingham)

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Good Vibrations Seminar #12: Joey Mombarg (KU Leuven, Belgium)

June 16, 2021 | 10:00 am 11:00 am
CEST

Asteroseismic modelling of gravito-inertial modes in γ Doradus pulsators Joey Mombarg (Institute of Astronomy, KU Leuven) The data from the

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Good Vibrations Seminar #11: Thomas Steindl (University of Innsbruck, Institute for Astro- and Particle Physics, Austria)

June 2, 2021 | 10:00 am 11:00 am
CEST

Tidally perturbed pulsations in the pre-main sequence delta Scuti binary RS Cha Thomas Steindl (University of Innsbruck, Institute for Astro-

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Good Vibrations Seminar #10: Felix Ahlborn (MPA, Garching, Germany)

May 19, 2021 | 10:00 am 11:00 am
CEST

Turbulent convection theories for stellar evolution models Felix Ahlborn (Max Planck Institute for Astrophysics, Garching) Convective overshoot mixing has been

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Good Vibrations Seminar #9: Diego Godoy-Rivera (The Ohio State University, USA)

May 5, 2021 | 11:00 pm 11:59 pm
CEST

Stellar Rotation Evolution in the Gaia Era: Revised Cluster Sequences and Prospects for the Post Main-Sequence Diego Godoy-Rivera (The Ohio

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Good Vibrations Seminar #8: Anthony Noll (IRAP, Toulouse, France)

April 21, 2021 | 10:00 am 11:00 am
CET, Toulouse, France

Probing core overshooting using subgiant asteroseismology Anthony Noll (Université Paul Sabatier, IRAP) Convective cores are the fuel reservoir of stars

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Good Vibrations Seminars #7: Yoshiki Hatta (SOKENDAI/NAOJ, Japan)

April 7, 2021 | 10:00 am 11:00 am
CET

Asteroseismology of a possible blue straggler star, KIC 11145123 Yoshiki Hatta (SOKENDAI/National Astronomical Observatory of Japan) KIC 11145123 is a

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Good Vibrations Seminar #6: Amalie Stokholm (SAC, Aarhus University, Denmark)

March 24, 2021 | 10:00 am 11:00 am
CET, Aarhus, Denmark

Chronology of the Galactic disk with Asteroseismology Amalie Stokholm (SAC, Aarhus University) The Milky Way galaxy has been shaped by

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Good Vibrations Seminar #5: Martin Farnir (STAR institute, Liège University, Belgium)

March 10, 2021 | 10:00 am 11:00 am
CET, Liege, Belgium

Low mass stars seismology with WhoSGlAd and EGGMiMoSA Martin Farnir (STAR Institute, Liège University) Since most of the information we

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Good Vibrations Seminar #4: Mariel Lares (IAA-CSIC, Granada, Spain)

February 24, 2021 | 10:00 am 11:00 am
CET, Granada, Spain

Check out the video of the talk: (slides below) Check out Mariel’s slides: https://sites.lesia.obspm.fr/the-good-vibrations-seminars/files/2021/03/MLM_good_vibes.pdf Non-linear terms in Delta Scuti stars

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Good Vibrations Seminar #3: Ashley Chontos (IfA, University of Hawai’i, USA)

February 10, 2021 | 11:00 pm 11:59 pm
CET

Ashley Chontos will tell us about her latest work : “Precise stellar and planet properties in the Kepler, K2 and TESS era”.

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Good Vibrations Seminar #2: Filipe Pereira (Univeristy of Porto)

January 27, 2021 | 10:00 am 11:00 am

Detection and characterization of planets orbiting oscillating red-giant stars with NASA’s TESS mission Filipe Pereira (University of Porto) The number

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Good Vibrations Seminar#1: Jordan Philidet (LESIA)

January 13, 2021 | 10:00 am 11:00 am
LESIA Paris Observatory, France

Jordan Philidet (LESIA Paris Observatory) will tell us about his latest work on: “The Origin of p-mode Asymmetry and Asymmetry Reversal in Solar-like Oscillators”

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Kick-off meeting

December 9, 2020 | 10:00 am 11:00 am
online

Most of the international conferences being cancelled, we’re facing an issue: How can we make our PhD students known for

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