Gaia-ESO survey: Massive stars in the Carina Nebula - II. The spectroscopic analysis of the O-star population

Open Access

Table A.4

Rotational velocities for the sample of single B0 stars analyzed in this work and for which high-resolution spectra are available.

Name	SpT	LC	qual.	Spectral source	Line	v sin i [km s⁻¹]
HD 93 249 B	B0:	V	(n)	GES - Giraffe	Si III	259
HD 93 097	B0.2	V	n	GES - Giraffe	Si III	240
CPD -58 2605	B0.5	II		GES - Giraffe	Si III	30
CPD -58 2656	B0.2	V		GES - Giraffe	Si III	139
CPD -58 2623	B0.2	V		GES - Giraffe	Si III	59
ALS 15 205	B0.2	V		GES - Giraffe	Si III	249
HDE 305 533	B0.5	V	(n)	GES - Giraffe	Si III	230
CPD -58 2657	B0.7	V	(n)	GES - Giraffe	Si III	227
CPD -59 2632	B0.5	V	n	GES - Giraffe	Si III	239
CPD -59 2581	B0.5	V	(n)	GES - Giraffe	Si III	240
CPD -59 2606	B0.7	V	n	GES - Giraffe	Si III	340
ALS 15 229	B0	V		GES - Giraffe	Si III	12
CPD -59 2605	B0	V		GES - Giraffe	Si III	67
ALS 15 227	B0.7	V		GES - Giraffe	Si III	78
ALS 15 224	B0.5	V		GES - Giraffe	Si III	120
CPD -59 2619	B0.7	V		GES - Giraffe	Si III	95
CPD -59 2596	B0	V		GES - Giraffe	Si III	10
2MASS J10461906-5957543	B0.7	V		GES - Giraffe	Si III	14
ALS 15 233	B0.7	V		GES - Giraffe	Si III	91
ALS 15 245	B0.5	V		GES - Giraffe	Si III	169
ALS 15 246	B0.7	V		GES - Giraffe	Si III	97
ALS 15 242	B0.7	V		GES - Giraffe	Si III	64
HD93 129C	B0.5	V	(n)	GES - Giraffe	Si III	273
ALS 16 082	B0.7	V	(n)	GES - Giraffe	Si III	160
2MASS J10442909-5948207	B0	V		GES - Giraffe	Si III	41
2MASS J10433443-5943264	B0	V		GES - Giraffe	Si III	33
2MASS J10425293-6003478	B0.7	V		GES - Giraffe	Si III	47

Notes: Line Si III: Si III 4552

2MASS J10454661-5948404 (B0.7: V, see Berlanas et al. (2023)) has been not included in the analysis due to its noisy spectrum.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.