Searching for solar-like interannual to bidecadal effects on temperature and precipitation over a Southern Hemisphere location
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Atmospheric and Solar-Terrestrial Physics"
DOI: 10.1016/j.jastp.2019.105094
Abstract: Abstract Precipitation and temperature over Tucuman (26.8°S, 65.2°W), a province located in the Northwestern region of Argentina, is analyzed for the interval 1889–2018 in search of any plausible statistical associations with impacts and responses from… read more here.
Keywords: like interannual; searching solar; year; precipitation ... See more keywords
Hunting for hot corinos and WCCC sources in the OMC-2/3 filament
Sign Up to like & getrecommendations! Published in 2020 at "Astronomy and Astrophysics"
DOI: 10.1051/0004-6361/201937164
Abstract: Context: Solar-like protostars are known to be chemically rich, but it is not yet clear how much their chemical composition can vary and why. So far, two chemically distinct types of Solar-like protostars have been… read more here.
Keywords: hunting hot; like protostars; omc filament; corinos wccc ... See more keywords
Empirical relations for the sensitivities of solar-like oscillations to magnetic perturbations
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staa1807
Abstract: Oscillation mode frequencies of stars are typically treated as static for a given stellar model. However, in reality they can be perturbed by time varying sources such as magnetic fields and flows. We calculate the… read more here.
Keywords: oscillations magnetic; sensitivities solar; like oscillations; empirical relations ... See more keywords
Identifying solar-like magnetic cycles with Zeeman-Doppler-Imaging
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staa3284
Abstract: Funding: UK Science & Technology Facilities Council (STFC) (ST/M001296/1) (MJM). UK STFC and the ERC (Synergy Grant: WHOLE SUN, Grant Agreement No. 810218) (DHM). read more here.
Keywords: cycles zeeman; like magnetic; identifying solar; magnetic cycles ... See more keywords
Automated asteroseismic peak detections
Sign Up to like & getrecommendations! Published in 2018 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/sty253
Abstract: Space observatories such as $\textit{Kepler}$ have provided data that can potentially revolutionise our understanding of stars. Through detailed asteroseismic analyses we are capable of determining fundamental stellar parameters and reveal the stellar internal structure with… read more here.
Keywords: asteroseismic peak; oscillation modes; oscillation; peak bagging ... See more keywords