Popigai and Chicxulub craters: multiple impacts and their associated grabens
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985831%3A_____%2F25%3A00617426" target="_blank" >RIV/67985831:_____/25:00617426 - isvavai.cz</a>
Alternative codes found
RIV/67985815:_____/25:00617426 RIV/00025615:_____/25:N0000004 RIV/61989100:27350/25:10259895
Result on the web
<a href="https://hdl.handle.net/11104/0365437" target="_blank" >https://hdl.handle.net/11104/0365437</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5194/se-16-119-2025" target="_blank" >10.5194/se-16-119-2025</a>
Alternative languages
Result language
angličtina
Original language name
Popigai and Chicxulub craters: multiple impacts and their associated grabens
Original language description
More advanced data (gravity field model EIGEN 6C4 including the GOCE gradiometry data instead of EGM 2008) and a more sophisticated method (using a set of gravity aspects instead of gravity anomalies and the radial second derivative of the disturbing potential only) enable a deeper study of various geological features. Improved techniques were applied to study the impact craters Chicxulub and Popigai. We confirm our results from 2010, extend them, and offer more complicated models, namely by means of the gravity strike angles. Both craters are interpreted to be double or multiple craters. The probable impactor azimuth was from NE (to SW) for Chicxulub and SE (to W) for Popigai. The formation of both the craters seems to be associated with impact-induced tectonics that triggered the development of impact grabens.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10505 - Geology
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Solid Earth
ISSN
1869-9510
e-ISSN
1869-9529
Volume of the periodical
16
Issue of the periodical within the volume
2
Country of publishing house
DE - GERMANY
Number of pages
15
Pages from-to
119-133
UT code for WoS article
001422116900001
EID of the result in the Scopus database
2-s2.0-85219021060