Without reading an article, but I will assume you mean a magical macguffin weapon just…sinks it and no one knows what happened. The response depends on a few things.
Without its strike group
Threat assessment will show its defenses were overwelmed by the macguffin weapon. Maybe even conventional missiles - these things aren’t invincible.
With Strike Group
The normal Carrier travels with 12-15 destroyers and other auxiliary vessels to provide screening and defense overlapping. If the carrier is struck and damaged/sunk in the center or back of this strike group, without loss of other vessels, an immediate retreat and Threat assessment will be done to see how the macguffin weapon got past everything else. This would be the concern - again Carriers aren’t invincible, but how your macguffin got past so much radar would be importand
Strike Group disabled/sunk
If the entire strike group is damaged/sunk, the entire fleet will pull back to begin assessing risk of the macguffin. Damaging a fair number of ships run buy one of the best countriesn the world in a short order should be beyond poor nations capabilities, so the macguffiin weapon would necessitate reevaluation
Without reading an article, but I will assume you mean a magical macguffin weapon just…sinks it and no one knows what happened. The response depends on a few things.
Without its strike group
Threat assessment will show its defenses were overwelmed by the macguffin weapon. Maybe even conventional missiles - these things aren’t invincible.
With Strike Group
The normal Carrier travels with 12-15 destroyers and other auxiliary vessels to provide screening and defense overlapping. If the carrier is struck and damaged/sunk in the center or back of this strike group, without loss of other vessels, an immediate retreat and Threat assessment will be done to see how the macguffin weapon got past everything else. This would be the concern - again Carriers aren’t invincible, but how your macguffin got past so much radar would be importand
Strike Group disabled/sunk
If the entire strike group is damaged/sunk, the entire fleet will pull back to begin assessing risk of the macguffin. Damaging a fair number of ships run buy one of the best countriesn the world in a short order should be beyond poor nations capabilities, so the macguffiin weapon would necessitate reevaluation