24 problemas en formato PLANCKS. Cada fila enlaza al PDF de origen: Enunciado y Solución por separado; para las ediciones originalmente en otro idioma, también la traducción al inglés (Enunciado EN). Abre el PDF y busca el problema por su número.
| Fuente | Año | Nº | Problema | Documentos | Sec. |
|---|---|---|---|---|---|
| PLANCKS Internacional | 2025 | 4 | Some questions about our universe | REL | |
| PLANCKS Internacional | 2024 | 7 | Dark Matter in the Galaxy | MEC | |
| PLANCKS Internacional | 2023 | 8 | Astrophysics of protoplanetary discs | FLU | |
| PLANCKS Internacional | 2022 | 4 | The Galactic Centre Laboratory | REL | |
| PLANCKS Internacional | 2021 | 3 | The evolution of accretion disks | FLU | |
| PLANCKS Internacional | 2021 | 5 | Exoplanets | ||
| PLANCKS Internacional | 2021 | 6 | Cosmology | MEC | |
| PLANCKS Internacional | 2021 | 8 | Cosmological Consequences of Scalar Fields | ||
| PLANCKS Internacional | 2019 | 8 | Black Hole Picture | REL | |
| PLANCKS Internacional | 2018 | 4 | Redshifted 21-cm signal from the Epoch of Reionization | TERMO | |
| PLANCKS Internacional | 2018 | 6 | Cosmic Magellan | REL | |
| PLANCKS Internacional | 2016 | 7 | Neutron star | NUCL | |
| PLANCKS Internacional | 2014 | 9 | 24 Hours in a Day - are there? | MEC | |
| Preliminar España | 2022 | 4 | ANAIS and the wind of dark matter (curvas de rotacion galactica y deteccion de materia oscura) | NUCL | |
| Preliminar Países Bajos | 2020 | 5 | Nature's Near-Perfect Clocks (pulsar timing) | MEC | |
| Preliminar Países Bajos | 2018 | 9 | White Dwarfs, Neutron Stars and Black Holes | MEC | |
| Preliminar Países Bajos | 2015 | 9 | Nucleosynthesis in the early universe | NUCL | |
| Preliminar Países Bajos | 2012 | 11 | Stellar wind (Parker equation) | FLU | |
| Preliminar Italia | 2019 | 2.5 | Rotation curve of a galaxy | MEC | |
| Preliminar Italia | 2018 | IV | Friedmann equations derived from Newtonian mechanics | MEC | |
| Preliminar Italia | 2017 | 6 | Dark Matter and Gravitational Lensing | MEC | |
| Preliminar Austria | 2023 | 8 | SN 1987A SuperNova (neutrinos, estadistica de Poisson) | ESTAD | |
| Preliminar Polonia | 2026 | 9 | Greenhouse effect on Mars | TERMO | |
| Preliminar Francia | 2022 | III | The origin of cosmological structures (inflation, slow-roll, Mukhanov-Sasaki, primordial power spectrum) | REL |