Results 61 to 70 of about 90,567 (226)
The Journal of Climate Change and Health, 2023 Sea level rise-induced salinity encroachment is causing various community-level planetary health impacts in coastal areas worldwide. The coastal area of Bangladesh is no exception.
Byomkesh Talukder +6 more
doaj +1 more source
Predicting the Configuration of Planetary System: KOI-152 Observed by Kepler
, 2012 The recent Kepler discovery of KOI-152 reveals a system of three hot super-Earth candidates that are in or near a 4:2:1 mean motion resonance. It is unlikely that they formed in situ, the planets probably underwent orbital migration during the formation ...
Barnes +32 more
core +1 more source
Callisto’s Nonresonant Orbit as an Outcome of Circum-Jovian Disk Substructure
The Astrophysical JournalThe Galilean moons of Io, Europa, and Ganymede exhibit a 4:2:1 commensurability in their mean motions, a configuration known as the Laplace resonance. The prevailing view for the origin of this three-body resonance involves the convergent migration of ...
Teng Ee Yap, Konstantin Batygin
doaj +1 more source
Planetary Migration in Protoplanetary Disks [PDF]
, 2018 The known exoplanet population displays a great diversity of orbital architectures, and explaining the origin of this is a major challenge for planet formation theories. The gravitational interaction between young planets and their protoplanetary disks provides one way in which planetary orbits can be shaped during the formation epoch.
openaire +3 more sources
The effect of planetary migration on the corotation resonance [PDF]
, 2006 The migration of a planet through a gaseous disc causes the locations of their resonant interactions to drift and can alter the torques exerted between the planet and the disc.
Lubow, S. H., Ogilvie, G. I.
core +2 more sources
Outward Migration of a Gas Accreting Planet: A Semianalytical Formula
The Astrophysical JournalType II orbital migration is a key process to regulate the mass and semimajor axis distribution of exoplanetary giant planets. The conventional formula of Type II migration generally predicts too rapid inward migration to reconcile with the observed ...
Shigeru Ida +4 more
doaj +1 more source
The Emergence of Planetary Pediatrics
Children, 2021 Pediatrics has witnessed an evolution from primary care, family-centered care, community pediatrics, social pediatrics and global pediatrics, which has shifted our attention beyond the clinic setting to an appreciation of children in their lived ...
Charles Oberg
doaj +1 more source
The Dynamical Origin of the Multi-Planetary System HD45364
, 2009 The recently discovered planetary system HD45364 which consists of a Jupiter and Saturn mass planet is very likely in a 3:2 mean motion resonance. The standard scenario to form planetary commensurabilities is convergent migration of two planets embedded ...
Correia +29 more
core +1 more source
THE SEISMICITY MIGRATION STUDY BASED ON SPACE-TIME DIAGRAMS
Геодинамика и тектонофизика, 2015 Seismicity migration is studied by a new method based on space-time diagrams and a combination of cluster and regression analyses. Data from the global and Baikal regional earthquake catalogues are analysed with the application of the specially designed ...
E. A. Levina, V. V. Ruzhich
doaj +1 more source
The Planetary Science JournalWe estimate the loss of nitrogen from Pluto over its lifetime, including the giant planet instability period, which we term the “Wild Years.” We analyze the orbital migration of 53 simulated Plutinos, which are Kuiper Belt Objects (KBOs) captured into 3 ...
Perianne E. Johnson +3 more
doaj +1 more source