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- Path: sparky!uunet!stanford.edu!agate!darkstar.UCSC.EDU!darkstar!steinly
- From: steinly@topaz.ucsc.edu (Steinn Sigurdsson)
- Newsgroups: sci.physics
- Subject: Re: The Great Pumpkin Drop
- Date: 9 Nov 92 16:19:39
- Organization: Lick Observatory/UCO
- Lines: 30
- Message-ID: <STEINLY.92Nov9161939@topaz.ucsc.edu>
- References: <1992Nov3.192256.22490@sfu.ca> <1dhg2uINNdqa@gap.caltech.edu>
- NNTP-Posting-Host: topaz.ucsc.edu
- In-reply-to: stieger@cco.caltech.edu's message of 7 Nov 1992 22:30:54 GMT
-
- In article <1dhg2uINNdqa@gap.caltech.edu> stieger@cco.caltech.edu (Ronald David Stieger) writes:
-
- palmer@sfu.ca (Leigh Palmer) writes:
-
- >It has been a tradition at Caltech to drop a 78 K (that's "kelvins", not
- >"kilograms") pumpkin from the tower of the Millikan Library at midnight on
- >Hallowe'en to smash on the tiles below. I have a reliable report that a flash
- >of light has been seen to accompany the destruction of the pumpkin. I can
-
- >While I have not done work in this field for some time, and though I have never
- >been acquainted with the literature, I'd like to know if any progress has been
- >made lately. Was there a pumpkin drop this year? What resulted? Is there a
- >corpus of scholarly publication on this worthy topic?
-
- Yes, there was a pumpkin drop this year. No, I don't believe any blue flashes
- were seen, although with all the camera flashes it was hard to tell. In fact,
- from what I've heard, nobody's seen a flash for at least a few years back.
-
- Well, I thought I saw a flash in '87 or '88 but wouldn't offer it as
- a definitive observation. I definitely saw a very clear flash in 88
- or 89 (ie year after I thought I saw a flash) but further inspection
- revealed that the pumpkin had hit a chain linking two of the big
- flower pots and the flash was probably the metal shattering...
-
- a frequent problem is that the pumpkin has to be cooled for quite
- a long time or it will not be frozen through, often the Darb(?) in
- charge puts it in the N2 too late...
-
-
-
-