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Weight for time?

Heinrich Päs (U Wuerzburg, .de) got bored with weighting for time (since gravity is now potentially switchable), and took a few shortcuts so now he can “find a metric where the null, weak and dominant energy conditions are violated in the bulk, but satisfied on the brane” which means that he can then deal with “gravitons or gauge-singlet (“sterile”) fermions propagating in the extra dimension [which] may be manipulated in a way to test the chronology protection”.

To put this in another, simpler way: Heinrich can “travel” in time — or to put it a third, slightly less charicatured way: Heinrich can measure parts of reality which exist in a different time-frame.

And as well as another scientist (a German-sounding American, it seems) participating, it turns out that Hawaii (the US equivalent of Australia’s neighbour New Zealand in many ways, including having odd collections of beasties) has contributed a scientist of their own — one Sandip Pakvasa — to help make this all possible (at the U of Hawaii, no less).

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