Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
astronomer
pulsar |
| gptkbp:age |
older than ordinary pulsars
|
| gptkbp:cataloguedIn |
gptkb:ATNF_Pulsar_Catalogue
|
| gptkbp:discoveredBy |
gptkb:Backer_et_al.
1982 |
| gptkbp:discoveredIn |
gptkb:PSR_B1937+21
|
| gptkbp:emits |
gptkb:X-rays
gptkb:gamma_rays gptkb:radio_waves |
| gptkbp:fastestKnown |
gptkb:PSR_J1748-2446ad
|
| gptkbp:fastestKnownSpinPeriod |
1.39 ms
|
| gptkbp:firstDiscoveredAt |
gptkb:Arecibo_Observatory
|
| gptkbp:formedBy |
accretion spin-up
|
| gptkbp:foundIn |
binary systems
|
| gptkbp:hasCompanion |
white dwarf
stellar classification |
| gptkbp:hasSpinFrequency |
up to 716 Hz
|
| https://www.w3.org/2000/01/rdf-schema#label |
millisecond pulsar
|
| gptkbp:magneticFieldStrength |
10^8 to 10^9 Gauss
|
| gptkbp:rotationPeriod |
1-10 milliseconds
|
| gptkbp:rotationStabilizedBy |
accretion from companion
|
| gptkbp:type |
white dwarf
|
| gptkbp:usedFor |
tests of general relativity
gravitational wave detection pulsar timing arrays |
| gptkbp:bfsParent |
gptkb:neutron_stars
|
| gptkbp:bfsLayer |
5
|