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SpecpolFlow - Home
  • Welcome to SpecpolFlow!

About SpecpolFlow

  • News and Links
  • Credits

Getting Started

  • Installation
  • Using with Google Colab
  • Using the command line
  • Normalizing a spectrum with normPlot
  • From normalized spectrum to Bz measurement
  • Analyzing a set of observations in a loop

Tutorials

  • How to convert telescope-provided files to the standardized .s format
  • How to Normalize Echelle Spectra with normPlot
  • How to use Spectrum objects
  • How to use Mask objects
  • How to clean masks with the interactive tool
  • How to use the ExcludeMaskRegion objects
  • How to compute LSD profiles
  • How to use the LSD objects
  • How to calculate the longitudinal field and False Alarm Probability
  • How analyze individual spectral lines
  • Calculating line bisector from LSD profiles and individual lines
  • Sonifying LSD profiles

Contributing

  • Contributing and reporting issues

API

  • Converters
  • Spectrum classes and functions
  • Mask and ExcludeMaskRegions classes and functions
  • LSD class and functions
  • LineList class and functions
  • .md

News and Links

Contents

  • Related Projects
  • SpecpolFlow News
    • Workshops
    • Publications

News and Links#

Find out more about SpecpolFlow and how it’s being used below!

Related Projects#

Think SpecpolFlow is awesome? Check out some of these other projects, too!

ZDIpy: Doppler Imaging and Zeeman Doppler Imaging

pyRaven: Pythonic Bayesian method for determining upper limits on a dipolar B-field

BeStarsMiMeS: Home of the BeStarsMiMeS Project

SpecpolFlow News#

Workshops#

Email us for more information!

SpF 1: with the MOBSTER Collaboration; May 13th, 11 am Eastern

Publications#

Check out the links below to see papers that have used SpecpolFlow! If you’ve used SpecpolFlow in a publication, please cite the SpecpolFlow paper and let us know!

7. Dissimilar magnetically driven accretion on the components of V4046 Sagittarii. Pouilly & Audard (2025) A&A, accepted.

6. Magnetic Fields or Overstable Convective Modes in HR 7495: Exploring the Underlying Causes of the Spike in the ‘Hump & Spike’ Features. Antoci et al. (2025) A&A, 696, A111.

5. HD 60435: the star that stopped pulsating Kurtz et al. (2025) MNRAS, 536.3, 2103.

4. First Observation of the Complete Rotation Period of the Ultra-Slowly Rotating Magnetic O Star HD 54879. Erba, Folsom, et al. (2024) ApJ, 977, 84.

3. A multi-kiloGauss magnetic field driving the magnetospheric accretion process in EX Lupi. Pouilly et al. (2024) A&A, 691, A18.

2. Magnetic field, magnetospheric accretion and candidate planet of the young star GM Aurigae observed with SPIRou. Zaire et al. (2024) MNRAS, 533.3, 2893.

1. Surface magnetism in the pulsating RV Tauri star R Scuti Georgiev et al. (2023) MNRAS, 522.3, 3861.

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Contents
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  • SpecpolFlow News
    • Workshops
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