A layered approach to robust determination of asteroseismic parameters

Yvonne Elsworth; Nathalie Themeßl; Saskia Hekker; William Chaplin

doi:10.3847/2515-5172/abbf5a

A layered approach to robust determination of asteroseismic parameters

Yvonne Elsworth
, Nathalie Themeßl
, Saskia Hekker
, William Chaplin

Physics and Astronomy

Research output: Contribution to journal › Article

Abstract

We describe here a layered approach to the robust determination of the broad characteristics of the asteroseismic signal from red-giant stars. No single stringent test can exclude all false results. The use of multiple, weak tests not only provides robust results but also avoids over-constraining the parameter space.

Original language	English
Article number	177
Journal	Research Notes of the AAS
Volume	4
Issue number	10
Early online date	31 Oct 2020
DOIs	https://doi.org/10.3847/2515-5172/abbf5a
Publication status	E-pub ahead of print - 31 Oct 2020

Keywords

software documentation(1869)
stellar seismology(73)

Access to Document

10.3847/2515-5172/abbf5aLicence: None: All rights reserved

Cite this

@article{583cd36c3a8c4e81a0367f3221f287b5,

title = "A layered approach to robust determination of asteroseismic parameters",

abstract = "We describe here a layered approach to the robust determination of the broad characteristics of the asteroseismic signal from red-giant stars. No single stringent test can exclude all false results. The use of multiple, weak tests not only provides robust results but also avoids over-constraining the parameter space.",

keywords = "software documentation(1869), stellar seismology(73)",

author = "Yvonne Elsworth and Nathalie Theme{\ss}l and Saskia Hekker and William Chaplin",

year = "2020",

month = oct,

day = "31",

doi = "10.3847/2515-5172/abbf5a",

language = "English",

volume = "4",

journal = "Research Notes of the AAS",

issn = "2515-5172",

publisher = "American Astronomical Society",

number = "10",

}

TY - JOUR

T1 - A layered approach to robust determination of asteroseismic parameters

AU - Elsworth, Yvonne

AU - Themeßl, Nathalie

AU - Hekker, Saskia

AU - Chaplin, William

PY - 2020/10/31

Y1 - 2020/10/31

N2 - We describe here a layered approach to the robust determination of the broad characteristics of the asteroseismic signal from red-giant stars. No single stringent test can exclude all false results. The use of multiple, weak tests not only provides robust results but also avoids over-constraining the parameter space.

AB - We describe here a layered approach to the robust determination of the broad characteristics of the asteroseismic signal from red-giant stars. No single stringent test can exclude all false results. The use of multiple, weak tests not only provides robust results but also avoids over-constraining the parameter space.

KW - software documentation(1869)

KW - stellar seismology(73)

U2 - 10.3847/2515-5172/abbf5a

DO - 10.3847/2515-5172/abbf5a

M3 - Article

SN - 2515-5172

VL - 4

JO - Research Notes of the AAS

JF - Research Notes of the AAS

IS - 10

M1 - 177

ER -

A layered approach to robust determination of asteroseismic parameters

Abstract

Keywords

Access to Document

Fingerprint

Cite this