O4ab known pulsars narrowband search: data products

Document #:

LIGO-T2600052-v1

Document type:

T - Technical notes

Abstract:

Some of the ephemerides of targeted pulsars and data behind the figures of the paper "Narrowband searches for continuous gravitational waves from known pulsars in the first two parts of the fourth LIGO Virgo KAGRA observing run"

The file narrowband_ul_O4ab.txt contains the following information (as they appear in the file) for each of all the targeted pulsars:
- pulsar name
- CW frequency [Hz] (2*f_rot)
- frequency time derivative, CW fdot [Hz/s] (2*fdot_rot)
- second frequency time derivative, CW fddot [Hz/s^2] (2*fddot_rot)
- distance of the pulsar [kpc]
- pulsar's spin-down limit
- upper limit on the strain amplitude
- upper limit on the pulsar's ellipticity
- pulsar's ellipticity estimated through its spin-down limit
- sensitivity depth reached by the search
- numer of templates explored for that pulsar

Files in Document:

• ephemerides_O4ab_analysed_targets.zip (10.2 kB)
• narrowband_ul_O4ab.txt (8.7 kB)

Topics:

• Continuous Wave

Author Groups:

• LVK

Keywords:

cw narrowband O4ab

Related Documents:

• LIGO-P2500612: Narrowband searches for continuous gravitational waves from known pulsars in the first two parts of the fourth LIGO--Virgo--KAGRA observing run

Referenced by:

• LIGO-P2500612-v8: Narrowband searches for continuous gravitational waves from known pulsars in the first two parts of the fourth LIGO--Virgo--KAGRA observing run