publications

2023

1. 

   Charge densities in stellar interiors: a step towards the understanding ofthe rotation–activity–age relationship for low-mass stars

   Ana Brito, and Ilı́dio Lopes

   In PLATO Stellar Science Conference 2023 , Jul 2023

   Bib HTML Poster

   @inproceedings{2023plat.confE..61B,
     author = {{Brito}, Ana and {Lopes}, Il{\'\i}dio},
     title = {{Charge densities in stellar interiors: a step towards the understanding ofthe rotation{\textendash}activity{\textendash}age relationship for low-mass stars}},
     keywords = {Zenodo community pssc23},
     booktitle = {PLATO Stellar Science Conference 2023},
     year = {2023},
     month = jul,
     eid = {61},
     pages = {61},
     doi = {10.5281/zenodo.8095931},
     adsurl = {https://ui.adsabs.harvard.edu/abs/2023plat.confE..61B},
     adsnote = {Provided by the SAO/NASA Astrophysics Data System},
   }

2021

1. 

   Asteroseismology of low-mass stars: the balance between partial ionization and Coulomb interactions

   Ana Brito, and Ilı́dio Lopes

   Monthly Notices of the Royal Astronomical Society, Nov 2021

   arXiv Bib HTML

   @article{2021MNRAS.507.5747B,
     author = {{Brito}, Ana and {Lopes}, Il{\'\i}dio},
     title = {{Asteroseismology of low-mass stars: the balance between partial ionization and Coulomb interactions}},
     journal = {Monthly Notices of the Royal Astronomical Society},
     keywords = {asteroseismology, stars: interiors, stars: low-mass, stars: oscillations, Astrophysics - Solar and Stellar Astrophysics},
     year = {2021},
     month = nov,
     volume = {507},
     number = {4},
     pages = {5747-5757},
     doi = {10.1093/mnras/stab2501},
     archiveprefix = {arXiv},
     eprint = {2109.12417},
     primaryclass = {astro-ph.SR},
     adsurl = {https://ui.adsabs.harvard.edu/abs/2021MNRAS.507.5747B},
     adsnote = {Provided by the SAO/NASA Astrophysics Data System},
   }

2. 

   The envelopes of low-mass stars: the impact of Coulomb effects on stellar oscillations

   Ana Brito, and Ilı́dio Lopes

   In Plato Mission Conference 2021 , Oct 2021

   Bib HTML Poster

   @inproceedings{2021plat.confE..51B,
     author = {{Brito}, Ana and {Lopes}, Il{\'\i}dio},
     title = {{The envelopes of low-mass stars: the impact of Coulomb effects on stellar oscillations}},
     keywords = {Zenodo community plato2021},
     booktitle = {Plato Mission Conference 2021},
     year = {2021},
     month = oct,
     eid = {51},
     pages = {51},
     doi = {10.5281/zenodo.5557585},
     adsurl = {https://ui.adsabs.harvard.edu/abs/2021plat.confE..51B},
     adsnote = {Provided by the SAO/NASA Astrophysics Data System},
   }

2020

1. 

   The relevance of partial ionization in the outer layers of F stars

   A. Brito, and I. Lopes

   In Stars and their Variability Observed from Space , Jan 2020

   Bib HTML Video

   @inproceedings{2020svos.conf..265B,
     author = {{Brito}, A. and {Lopes}, I.},
     title = {{The relevance of partial ionization in the outer layers of F stars}},
     keywords = {Chemical processes: partial ionisation, stars: rotation, oscillations, low-mass stars},
     booktitle = {Stars and their Variability Observed from Space},
     year = {2020},
     editor = {{Neiner}, C. and {Weiss}, W.~W. and {Baade}, D. and {Griffin}, R.~E. and {Lovekin}, C.~C. and {Moffat}, A.~F.~J.},
     month = jan,
     pages = {265-270},
     adsurl = {https://ui.adsabs.harvard.edu/abs/2020svos.conf..265B},
     adsnote = {Provided by the SAO/NASA Astrophysics Data System},
   }

2019

1. 

   The partial ionization zone of heavy elements in F-stars: a study on how it correlates with rotation

   Ana Brito, and Ilı́dio Lopes

   Monthly Notices of the Royal Astronomical Society, Sep 2019

   arXiv Bib HTML

   @article{2019MNRAS.488.1558B,
     author = {{Brito}, Ana and {Lopes}, Il{\'\i}dio},
     title = {{The partial ionization zone of heavy elements in F-stars: a study on how it correlates with rotation}},
     journal = {Monthly Notices of the Royal Astronomical Society},
     keywords = {asteroseismology, stars: activity, stars: interiors, stars: low-mass, stars: oscillations, stars: rotation, Astrophysics - Solar and Stellar Astrophysics},
     year = {2019},
     month = sep,
     volume = {488},
     number = {2},
     pages = {1558-1571},
     doi = {10.1093/mnras/stz1804},
     archiveprefix = {arXiv},
     eprint = {1906.12308},
     primaryclass = {astro-ph.SR},
     adsurl = {https://ui.adsabs.harvard.edu/abs/2019MNRAS.488.1558B},
     adsnote = {Provided by the SAO/NASA Astrophysics Data System},
   }

2018

1. 

   From Cool to Hot F-stars: The Influence of Two Ionization Regions in the Acoustic Oscillations

   Ana Brito, and Ilı́dio Lopes

   The Astrophysical Journal, Feb 2018

   arXiv Bib HTML

   @article{2018ApJ...853..183B,
     author = {{Brito}, Ana and {Lopes}, Il{\'\i}dio},
     title = {{From Cool to Hot F-stars: The Influence of Two Ionization Regions in the Acoustic Oscillations}},
     journal = {The Astrophysical Journal},
     keywords = {stars: activity, stars: general, stars: interiors, stars: oscillations: including pulsations, stars: rotation, stars: solar-type, Astrophysics - Solar and Stellar Astrophysics},
     year = {2018},
     month = feb,
     volume = {853},
     number = {2},
     eid = {183},
     pages = {183},
     doi = {10.3847/1538-4357/aaa430},
     archiveprefix = {arXiv},
     eprint = {1802.01998},
     primaryclass = {astro-ph.SR},
     adsurl = {https://ui.adsabs.harvard.edu/abs/2018ApJ...853..183B},
     adsnote = {Provided by the SAO/NASA Astrophysics Data System},
   }

2017

1. 

   A Theoretical Study of the Outer Layers of Eight Kepler F-stars: The Relevance of Ionization Processes

   Ana Brito, and Ilı́dio Lopes

   The Astrophysical Journal, Jul 2017

   arXiv Bib HTML

   @article{2017ApJ...843...75B,
     author = {{Brito}, Ana and {Lopes}, Il{\'\i}dio},
     title = {{A Theoretical Study of the Outer Layers of Eight Kepler F-stars: The Relevance of Ionization Processes}},
     journal = {The Astrophysical Journal},
     keywords = {stars: activity, stars: general, stars: interiors, stars: oscillations, stars: rotation, stars: solar-type, Astrophysics - Solar and Stellar Astrophysics},
     year = {2017},
     month = jul,
     volume = {843},
     number = {1},
     eid = {75},
     pages = {75},
     doi = {10.3847/1538-4357/aa7463},
     archiveprefix = {arXiv},
     eprint = {1706.08630},
     primaryclass = {astro-ph.SR},
     adsurl = {https://ui.adsabs.harvard.edu/abs/2017ApJ...843...75B},
     adsnote = {Provided by the SAO/NASA Astrophysics Data System},
   }

2. 

   The CoRoT target HD 49933: a possible seismic signature of heavy elements ionization in the deep convective zone

   Ana Brito, and Ilı́dio Lopes

   Monthly Notices of the Royal Astronomical Society, Apr 2017

   arXiv Bib HTML

   @article{2017MNRAS.466.2123B,
     author = {{Brito}, Ana and {Lopes}, Il{\'\i}dio},
     title = {{The CoRoT target HD 49933: a possible seismic signature of heavy elements ionization in the deep convective zone}},
     journal = {Monthly Notices of the Royal Astronomical Society},
     keywords = {stars: evolution, stars: general, stars: interior, stars: low-mass, stars: oscillations, stars: solar-type, Astrophysics - Solar and Stellar Astrophysics},
     year = {2017},
     month = apr,
     volume = {466},
     number = {2},
     pages = {2123-2130},
     doi = {10.1093/mnras/stw3241},
     archiveprefix = {arXiv},
     eprint = {1612.04903},
     primaryclass = {astro-ph.SR},
     adsurl = {https://ui.adsabs.harvard.edu/abs/2017MNRAS.466.2123B},
     adsnote = {Provided by the SAO/NASA Astrophysics Data System},
   }

2016

1. 

   Perturbations in the upper layers of \ensuremathα Centauri A

   A. Brito, and I. Lopes

   In Journal of Physics Conference Series , Jan 2016

   Bib HTML

   @inproceedings{2016JPhCS.665a2081B,
     author = {{Brito}, A. and {Lopes}, I.},
     title = {{Perturbations in the upper layers of {\ensuremath{\alpha}} Centauri A}},
     booktitle = {Journal of Physics Conference Series},
     year = {2016},
     series = {Journal of Physics Conference Series},
     volume = {665},
     month = jan,
     publisher = {IOP},
     eid = {012081},
     pages = {012081},
     doi = {10.1088/1742-6596/665/1/012081},
     adsurl = {https://ui.adsabs.harvard.edu/abs/2016JPhCS.665a2081B},
     adsnote = {Provided by the SAO/NASA Astrophysics Data System},
   }

2014

1. 

   The upper layers of Alpha-Centauri A: footprint of a new rapid variation layer

   Ana Brito, and Ilı́dio Lopes

   In 24th Portuguese National Astronomy and Astrophysics Meeting , Aug 2014

   Bib HTML

   @inproceedings{2014pnaa.conf...45B,
     author = {{Brito}, Ana and {Lopes}, Il{\'\i}dio},
     title = {{The upper layers of Alpha-Centauri A: footprint of a new rapid variation layer}},
     booktitle = {24th Portuguese National Astronomy and Astrophysics Meeting},
     year = {2014},
     month = aug,
     pages = {45},
     adsurl = {https://ui.adsabs.harvard.edu/abs/2014pnaa.conf...45B},
     adsnote = {Provided by the SAO/NASA Astrophysics Data System},
   }

2. 

   Local Perturbations of the Upper Layers of a Sun-like Star: The Impact on the Acoustic Oscillation Spectrum

   Ana Brito, and Ilı́dio Lopes

   The Astrophysical Journal, Feb 2014

   arXiv Bib HTML

   @article{2014ApJ...782...16B,
     author = {{Brito}, Ana and {Lopes}, Il{\'\i}dio},
     title = {{Local Perturbations of the Upper Layers of a Sun-like Star: The Impact on the Acoustic Oscillation Spectrum}},
     journal = {The Astrophysical Journal},
     keywords = {stars: interiors, stars: oscillations, stars: solar-type, Astrophysics - Solar and Stellar Astrophysics},
     year = {2014},
     month = feb,
     volume = {782},
     number = {1},
     eid = {16},
     pages = {16},
     doi = {10.1088/0004-637X/782/1/16},
     archiveprefix = {arXiv},
     eprint = {1401.6239},
     primaryclass = {astro-ph.SR},
     adsurl = {https://ui.adsabs.harvard.edu/abs/2014ApJ...782...16B},
     adsnote = {Provided by the SAO/NASA Astrophysics Data System},
   }