Definition of Laschamp. Meaning of Laschamp. Synonyms of Laschamp

- The Laschamp or Laschamps event[note 1], also termed the Adams event, was a geomagnetic excursion (a short reversal of the Earth's magnetic field). It...
- in which the field inverted for only a few hundred years (such as the Laschamp excursion). These events are classified as excursions rather than full...
- drift Solar storm of 1859 One of the first excursions studied was the Laschamp event, dated at around 40000 years ago. Although it is thought that many...
- Neanderthals may not have been as fast as modern humans in recolonising. The Laschamp event 42,000 to 39,000 years ago may have increased ultraviolet radiation...
- years ago, the Earth's magnetic field weakened in an event known as the Laschamp event. This weakening may have caused increased flux of UV-B radiation...
- dipole axis across the equator and then back to the original polarity. The Laschamp event is an example of an excursion, occurring during the last ice age...
- million years ago Jaramillo reversal, approximately one million years ago Laschamp event, a short reversal that occurred 41,000 years ago Reversal of the...
- frequency over time, with the most recent brief complete reversal of the Laschamp event occurring 41,000 years ago during the last glacial period. Geologists...
- 40 kya: Châtelperronian cultures in France. 42 kya: Time frame of the Laschamp event, the first geomagnetic excursion studied and one of the few full...
- more difficult to connect the timescales in different hemispheres. The Laschamp event, a geomagnetic reversal about 40,000 years ago, can be identified...