Long-term evolution of AGB wind envelopes: insights from hydrodynamical models
, 1998 Up to now, hydrodynamical models of dust-driven AGB winds do not generally take into account the 'long-term' changes of the stellar parameters (on stellar evolution time scales of 10"3 to 10"5 yrs), although it is well known that the luminosity
Astrophysikalisches Inst. Potsdam (Germany) +3 more
core
On the Connection between Mass Loss and Evolution of C-rich AGB Stars
, 2007 The mass-loss properties of carbon rich AGB stars are not very well constrained at present. A variety of empirical or theoretical formulae with different parameterisations are available in the literature and the agreement between them is anything but ...
Wahlin, Rurik, +3 more
core
Common envelope binary interaction simulations between a thermally pulsating AGB star and a low mass companion. [PDF]
Mon Not R Astron Soc, 2022 González-Bolívar M +4 more
europepmc +1 more source
Tracing AGB Mass Loss by (Synthetic) High-Resolution IR Spectroscopy
, 2007 We report on recent advances in line profile modelling of different near-infrared (NIR) molecular absorption features based on dynamic model atmospheres for pulsating and mass-losing AGB stars (Mira variables).
Aringer, Bernhard +2 more
core
Comparison of Kidney Transplantation Outcomes Between Patients with and Without Pre-transplantation Bariatric Surgery: a Systematic Review. [PDF]
Obes Surg, 2022 Mousapour P, Ling J, Zimbudzi E.
europepmc +1 more source
Searching for heavily obscured post-AGB stars and planetary nebulae
, 2009 Context. The transition from the asymptotic giant branch (AGB) to the planetary nebula (PN) phase is critical in the shaping of PNe. It has been suggested that the most asymmetric PNe are the descendants of massive AGB stars.
G. Ramos-Larios +4 more
core +1 more source
Measuring neutron capture cross sections of radioactive nuclei: From activations at the FZK Van de Graaff to direct neutron captures in inverse kinematics with a storage ring at TRIUMF. [PDF]
Eur Phys J A Hadron Nucl, 2023 Dillmann I +10 more
europepmc +1 more source
A Possible Solution to the Mass-Loss Problem in M-type AGB Stars
, 2011 Mass loss is a fundamental, observationally well-established feature of AGB stars, but many aspects of this process are not yet understood. To date, self-consistent dynamical models of dust-driven winds reproducing the observed mass-loss rates seem only ...
Kerschbaum, F. +5 more
core
Calibrating the TP-AGB phase through resolved stellar populations in the Small Magellanic Cloud
, 2017 The Thermally-Pulsing Asymptotic Giant Branch (TP-AGB) phase is one of the most uncertain evolutionary phase of low- and intermediate-mass stars. The classical calibration based on Magellanic Clouds (MCs) clusters has proved to be unsuitable for other ...
Aringer, B. +11 more
core
AGB and post-AGB objects in the outer Galaxy
, 2016 We present the results of our search for low- and intermediate mass evolved stars in the outer Galaxy using AllWISE catalogue photometry. We show that the [3.4]−[12] vs.
Natasza Siódmiak +4 more
core +1 more source