Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
scientific research
|
| gptkbp:conductedBy |
gptkb:Glen_A._Rebka_Jr.
gptkb:Robert_Pound |
| gptkbp:confirmedBy |
Einstein's prediction
|
| gptkbp:field |
gptkb:general_relativity
|
| gptkbp:height |
22.5 meters
|
| https://www.w3.org/2000/01/rdf-schema#label |
Pound–Rebka experiment
|
| gptkbp:location |
gptkb:Harvard_University
|
| gptkbp:publicationYear |
1959
|
| gptkbp:publishedIn |
gptkb:Physical_Review_Letters
|
| gptkbp:relatedTo |
gptkb:general_theory_of_relativity
gptkb:Einstein_equivalence_principle |
| gptkbp:significance |
first direct measurement of gravitational redshift
|
| gptkbp:testedBy |
gravitational redshift
|
| gptkbp:usedFor |
gptkb:Mössbauer_effect
gptkb:iron-57 gptkb:gamma_rays |
| gptkbp:year |
1959
|
| gptkbp:bfsParent |
gptkb:Robert_Pound
gptkb:Einstein_equivalence_principle |
| gptkbp:bfsLayer |
6
|