A method to deconvolve stellar rotational velocities II: The probability distribution function via Tikhonov regularization

Aims. Knowing the distribution of stellar rotational velocities is essential for understanding stellar evolution. Because we measure the projected rotational speed v sin i, we need to solve an ill-posed problem given by a Fredholm integral of the first kind to recover the "true" rotational...

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Detalles Bibliográficos
Autores principales: Christen, A., Escarate, P., Curé, M., Rial, D.F., Cassetti, J.
Formato: JOUR
Materias:
Methods: data analysis
Methods: numerical
Methods: statistical
Stars: fundamental parameters
Stars: rotation
Distribution functions
Financial data processing
Intelligent systems
Monte Carlo methods
Numerical methods
Probability
Probability distributions
Problem solving
Stars
Statistical methods
Velocity
Velocity distribution
Methods: numericals
Methods:data analysis
Methods:statistical
Stars: Rotation
Stars:fundamental parameters
Probability density function
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00046361_v595_n_p_Christen
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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