Demographics of young stars and their protoplanetary disks: lessons learned on disk evolution and its connection to planet formation

CF Manara, M Ansdell, GP Rosotti, AM Hughes… - arxiv preprint arxiv …, 2022 - arxiv.org
Since Protostars and Planets VI (PPVI), our knowledge of the global properties of
protoplanetary and debris disks, as well as of young stars, has dramatically improved. At the …

Astrochemistry and compositions of planetary systems

KI Öberg, EA Bergin - Physics Reports, 2021 - Elsevier
Planets form and obtain their compositions in disks of gas and dust around young stars. The
chemical compositions of these planet-forming disks regulate all aspects of planetary …

Molecules with ALMA at Planet-forming Scales (MAPS). I. Program overview and highlights

KI Öberg, VV Guzmán, C Walsh, Y Aikawa… - The Astrophysical …, 2021 - iopscience.iop.org
Planets form and obtain their compositions in dust-and gas-rich disks around young stars,
and the outcome of this process is intimately linked to the disk chemical properties. The …

Quasi-periodic pulsations in solar and stellar flares: a review of underpinning physical mechanisms and their predicted observational signatures

IV Zimovets, JA McLaughlin, AK Srivastava… - Space Science …, 2021 - Springer
The phenomenon of quasi-periodic pulsations (QPPs) in solar and stellar flares has been
known for over 50 years and significant progress has been made in this research area. It has …

Gravitational instabilities in circumstellar disks

K Kratter, G Lodato - Annual Review of Astronomy and …, 2016 - annualreviews.org
Star and planet formation are the complex outcomes of gravitational collapse and angular
momentum transport mediated by protostellar and protoplanetary disks. In this review, we …

The close binary fraction of solar-type stars is strongly anticorrelated with metallicity

M Moe, KM Kratter, C Badenes - The Astrophysical Journal, 2019 - iopscience.iop.org
The Close Binary Fraction of Solar-type Stars Is Strongly Anticorrelated with Metallicity -
IOPscience This site uses cookies. By continuing to use this site you agree to our use of cookies …

Secular evolution of MHD wind-driven discs: analytical solutions in the expanded α-framework

B Tabone, GP Rosotti, AJ Cridland… - Monthly Notices of …, 2022 - academic.oup.com
The evolution of protoplanetary discs and the related process of planet formation is
regulated by angular momentum transport and mass-loss processes. Over the past decade …

Concurrent formation of supermassive stars and globular clusters: implications for early self-enrichment

M Gieles, C Charbonnel, MGH Krause… - Monthly Notices of …, 2018 - academic.oup.com
We present a model for the concurrent formation of globular clusters (GCs) and
supermassive stars (SMSs,≳ 103 M⊙) to address the origin of the HeCNONaMgAl …

Gas disk sizes from CO line observations: a test of angular momentum evolution

F Long, SM Andrews, G Rosotti… - The Astrophysical …, 2022 - iopscience.iop.org
The size of a disk encodes important information about its evolution. Combining new
Submillimeter Array observations with archival Atacama Large Millimeter/submillimeter …

Isotopic evolution of the protoplanetary disk and the building blocks of Earth and the Moon

M Schiller, M Bizzarro, VA Fernandes - Nature, 2018 - nature.com
Nucleosynthetic isotope variability among Solar System objects is often used to probe the
genetic relationship between meteorite groups and the rocky planets (Mercury, Venus, Earth …