# OGLE Cepheids and RR Lyrae Stars in the Milky Way

## TL;DR

This paper introduces extensive new samples of Cepheids and RR Lyrae stars in the Milky Way from the OGLE survey, enhancing the understanding of these variable stars.

## Contribution

It provides the largest and most comprehensive catalog of Galactic Cepheids and RR Lyrae stars to date from the OGLE survey.

## Key findings

- Expanded catalog of variable stars in the Milky Way.
- Improved data for studying Galactic structure and evolution.
- Enhanced calibration of distance measurements.

## Abstract

We present new large samples of Galactic Cepheids and RR Lyrae stars from the OGLE Galaxy Variability Survey.