In:
Geophysical Research Letters, American Geophysical Union (AGU), Vol. 51, No. 7 ( 2024-04-16)
Abstract:
Extensional Lamb waves propagate across the Ross Ice Shelf, radiated from slip events at the base of the Whillans Ice Stream During the passage of the Lamb waves, the entire ice shelf is displaced about 60 mm, with a velocity an order of magnitude above its long‐term flow rate The displacement pulses produce a peak dynamic strain of 10 −7 , suggesting that they could trigger icequakes in the ice shelf
Type of Medium:
Online Resource
ISSN:
0094-8276
,
1944-8007
DOI:
10.1029/2023GL108040
Language:
English
Publisher:
American Geophysical Union (AGU)
Publication Date:
2024
detail.hit.zdb_id:
2021599-X
detail.hit.zdb_id:
7403-2
SSG:
16,13
Permalink