activity
20052024
most citedPost-AGB stars with hot circumstellar dust: binarity of the low-amplitude pulsators

142 citations · 526 across the 25 of their papers we have counts for

collaborators

25 papers

astro-ph.SR2024★ 21 cited

VELOcities of CEpheids (VELOCE) I. High-precision radial velocities of Cepheids

Richard I. Anderson, Giordano Viviani, Shreeya S. Shetye +27

This first VELOCE data release comprises 18,225 high-precision RV measurements of 258 bona fide classical Cepheids on both hemispheres collected mainly between 2010 and 2022, along…

astro-ph.EP2023

TOI-199 b: A well-characterized 100-day transiting warm giant planet with TTVs seen from Antarctica

Melissa J. Hobson, Trifon Trifonov, Thomas Henning +49

We present the spectroscopic confirmation and precise mass measurement of the warm giant planet TOI-199 b. This planet was first identified in TESS photometry and confirmed using g…

astro-ph.EP2020★ 44 cited

TOI-481 b & TOI-892 b: Two long period hot Jupiters from the Transiting Exoplanet Survey Satellite

Rafael Brahm, Louise D. Nielsen, Robert A. Wittenmyer +75

We present the discovery of two new 10-day period giant planets from the Transiting Exoplanet Survey Satellite () mission, whose masses were precisely determined using a wide…

astro-ph.SR2019★ 17 cited

Ensemble asteroseismology of pulsating B-type stars in NGC 6910

D. Moździerski, A. Pigulski, Z. Kołaczkowski +24

Asteroseismology offers the possibility of probing stellar interiors and testing evolutionary and seismic models. Precise photometry and spectroscopy obtained during multi-site cam…

astro-ph.SR2018★ 4 cited

NGC 1893: a young open cluster rich in multi-type variable stars

Hui-Fang Xue, Jian-Ning Fu, Nami Mowlavi +4

In this work, we have studied the variable stars in the young open cluster NGC 1893 based on a multi-year photometric survey covering a sky area around the cluster up to $31' \time…

astro-ph.SR2017★ 16 cited

Period-luminosity relations of fast-rotating B-type stars in the young open cluster NGC3766

H. Saio, S. Ekström, N. Mowlavi +5

We study the pulsational properties of rapidly rotating main-sequence B-type stars using linear non-adiabatic analysis of non-radial low-frequency modes taking into account the eff…