[quote=@Flamelord]
[quote=@Earnest Evans]
[quote=@Flamelord]
[quote=@PKMNB0Y]
And suddenly everyone gets shot to ABSOLUTE ZERO. ded
[/quote]

While she could theoretically do that, absolute zero is a bit extreme if you're simply trying to kill someone, y'know?
[/quote]

Absolute zero is the temperature Hydrogen freezes solid at. While it's theoretically possible to reach, it's logically impossible to reach without bringing the entire rest of the universe to absolute zero, considering the nature of thermodynamics.
[/quote]

Uiharu's esper ability is temperature manipulation. At a Level 1, it allows her to maintain a fixed temperature of anything she touches. Ramp it up to it's high end effect, and you're effectively looking at flipping off nature and thermodynamics to do whatever the hell you want in regards to heat. So I could see her being able to lower something to absolute zero without freezing the universe, though admittedly not without quite a bit of effort.
[/quote]

Thermal conduction is already a problem here. If something hits absolute zero, I imagine it would lower the surrounding area to lethal levels immediately. On top of that, matter takes on weird properties at CLOSE to absolute zero, but we've never actually seen something get there.

Also, Uiharu was intentionally designed with a low-level ability, one that I must add is compensated for with her genius ability in computers. You should appreciate that; it's no fun to use an 'I-win' button, especially if the character never had one in the first place.
If it's really necessary to play an obscenely powerful character, Index alone has characters like Accelerator.