Browsing by Author "5a05f04f-8ab4-414a-96ea-35cb3ab53714"

Now showing items 1-4 of 4

    • A low-mass planet candidate orbiting Proxima Centauri at a distance of 1.5 AU 
      Damasso, Mario; Sordo, Fabio del; Anglada-Escude, Guillem; Giacobbe, Paolo; Sozzetti, Alessandro; Morbidelli, Alessandro; Pojmanski, Grzegorz; Barbato, Doménico; Butler, R. Paul; Jones, Hugh R. A.; Hambsch, Franz-Josef; Jenkins, James; López González, María José; Morales, Nicolás; Peña Rojas, Pablo; Rodríguez López, Cristina; Rodríguez, Eloy; Amado, Pedro J.; Anglada, Guillem; Feng, Fabo; Gómez, José F. (Amer Assoc Advancement Science, 2020)
      Our nearest neighbor, Proxima Centauri, hosts a temperate terrestrial planet. We detected in radial velocities evidence of a possible second planet with minimum mass mc sin ic = 5.8 ± 1.9M⊕ and orbital period P c = 5.21 ...
    • A study on congruency effects and numerical distance in fraction comparison by expert undergraduate students 
      Morales, Nicolás; Dartnell Roy, Pablo; Gómez, David Maximiliano (Frontiers Media, 2020)
      School mathematics comprises a diversity of concepts whose cognitive complexity is still poorly understood, a chief example being fractions. These are typically taught in middle school, but many students fail to master ...
    • A terrestrial planet candidate in a temperate orbit around Proxima Centauri 
      Anglada Escudé, Guillem; Amado, Pedro J.; Barnes, John; Berdinas, Zaira M.; Butler, R. Paul; Coleman, Gavin A. L.; Cueva, Ignacio de la; Dreizler, Stefan; Endl, Michael; Giesers, Benjamin; Jeffers, Sandra V.; Jenkins, James Stewart; Jones, Hugh R. A.; Kiraga, Marcin; Kuerster, Martin; López González, María J.; Marvin, Christopher J.; Morales, Nicolás; Morín, Julien; Nelson, Richard P.; Ortiz, José L.; Ofir, Aviv; Paardekooper, Sijme-Jam; Reiners, Ansgar; Rodríguez, Eloy; Rodríguez López, Cristina; Sarmiento, Luis F.; Strachan, John P.; Tsapras, Yiannis; Tuomi, Mikko; Zechmeister, Mathias (Nature, 2016)
      At a distance of 1.295 parsecs(1), the red dwarf Proxima Centauri (a Centauri C, GL 551, HIP 70890 or simply Proxima) is the Sun's closest stellar neighbour and one of the best-studied low-mass stars. It has an effective ...
    • Vivienda colectiva en arriendo de interés social 
      Matamala Morales, Nicolás (Universidad de Chile, 2015)
      Dentro de los problemas urbanos en la Región Metropolitana (Santiago) destaca la presencia de una gran cantidad de terrenos vacíos o edificios en diversos grados de abandono ubicados en áreas preferentes, bien dotadas ...