Search Results - "Kaiser, Etienne A"

3D Simulations and MLT. I. Renzini's Critique by Arnett, W. David, Meakin, Casey, Hirschi, Raphael, Cristini, Andrea, Georgy, Cyril, Campbell, Simon, Scott, Laura J. A., Kaiser, Etienne A., Viallet, Maxime, Mocák, Miroslav

“…Renzini wrote an influential critique of "overshooting" in mixing-length theory (MLT), as used in stellar evolution codes, and concluded that three-dimensional…”
Get full text

Relative importance of convective uncertainties in massive stars by Kaiser, Etienne A, Hirschi, Raphael, Arnett, W David, Georgy, Cyril, Scott, Laura J A, Cristini, Andrea

“…ABSTRACT In this work, we investigate the impact of uncertainties due to convective boundary mixing (CBM), commonly called ‘overshoot’, namely the boundary…”
Get full text

Relative Importance of Convective Uncertainties in Massive Stars by Kaiser, Etienne A, Hirschi, Raphael, Arnett, W. David, Georgy, Cyril, Scott, Laura J. A, Cristini, Andrea

“…In this work, we investigate the impact of uncertainties due to convective boundary mixing (CBM), commonly called `overshoot', namely the boundary location and…”
Get full text

3D Simulations and MLT: II. Onsager's Ideal Turbulence by Arnett, W. David, Hirschi, Raphael, Campbell, Simon W, Mocák, Miroslav, Georgy, Cyril, Meakin, Casey, Cristini, Andrea, Scott, Laura J. A, Kaiser, Etienne A, Viallet, Maxime

“…We simulate stellar convection at high Reynolds number (Re$\lesssim$7000) with causal time stepping but no explicit viscosity. We use the 3D Euler equations…”
Get full text

Relative Importance of Convective Uncertainties by Kaiser, Etienne A, Hirschi, Raphael, Arnett, W. David, Cristini, Andrea, Georgy, Cyril, Scott, Laura J. A

“…Convection plays a key role in the evolution of stars due to energy transport and mixing of composition. Despite its importance, this process is still not well…”
Get full text