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Santa Claus

Santa Claus is one of the most famous IFOs (identified flying objects) in history. The hirsute gift giver with the levitating reindeer has had more sightings than all UFO, Bigfoot, and Virgin Mary sightings combined. The innocent and pure witnesses to the jolly one decked out in sartorial crimson flailing away at his flying reindeer are legion. Who can mistrust a child, much less billions of children? Surely these witnesses are reliable. There is no proof that they are suffering from any mental derangement. They have no motive for lying. The only plausible explanation for these sightings is that they are genuine. There is no reason to think that all these witnesses are confabulating. If there is nothing to this belief, then why do so many people believe it? There is no way this could be an example of communal reinforcement of a false idea or delusion. This must be a genuine vision.

genuine santa money - spend wisely!

Cynical skeptics note that the belief in the Christmas gift giver requires acceptance of the hypothesis that in a single evening the infrequent flyer visits all the homes in America and the homes of Americans everywhere else on Earth. Even if the speedy one spent a single second at each home and took no time to travel between homes, it would take him several years to complete his rounds. Obviously, a miracle happens every Christmas! That is the only logical explanation for flying reindeer traveling at tachyonic speed carrying hundreds of thousands of pounds of weightless presents. That is the only logical explanation. What else could it be? Then, again maybe Santa uses alien technology and is light years ahead of the curve.

Then again, maybe it can all be explained by quantum mechanics or string theory. A bit of quantum tunneling here, some bilocality there, entanglement in eleven dimensions ... some energized carbon (12 parts), hydrogen (22 parts), and oxygen (11 parts) added to some C. verum and fruit of Myristica fragrans ...Schrodinger's reindeer... alien retroengineering ... take your pick.

See also faith.

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further reading

The Physics of Santa Claus

Carl Sagan, "UFO's: The Extraterrestrial and Other Hypotheses," in UFO's: A Scientific Debate, ed. Carl Sagan and Thornton Page (New York: Cornell University Press, 1972), p. 266.

Is There A Santa Claus? by Richard Waller, Spy magazine, January 1990.

Why Santa can’t deliver millions of presents

1. No known species of reindeer can fly. BUT there are 300,000 species of living organisms yet to be classified, and while most of these are insects and germs, this does not COMPLETELY rule out flying reindeer, which only Santa has ever seen.

2. There are 2 billion children (persons under 18) in the world. BUT since Santa doesn’t (appear) to handle the Muslim, Hindu, Jewish and Buddhist children, that reduces the workload to 15 percent of the total — 378 million according to Population Reference Bureau. At an average (census) rate of 3.5 children per household, that’s 91.8 million homes. One presumes there’s at least one good child in each.

3. Santa has 31 hours of Christmas to work with, thanks to the different time zones and the rotation of Earth, assuming he travels east to west (which seems logical). This works out to 822.6 visits per second. ... This means Santa’s sleigh is moving at 650 miles per second, 3,000 times the speed of sound. For purposes of comparison, the fastest man-made vehicle on earth, the Ulysses space probe, moves at a poky
27.4 miles per second — a conventional
reindeer can run, tops, 15 mph.

4. The payload on the sleigh adds another interesting element. Assuming that each child
gets nothing more than a medium-sized Lego set (2 pounds), the sleigh is carrying 321,300 tons, not counting Santa, who is invariably described as overweight. On land, conventional reindeer can pull no more than 300 pounds. Even granting that “flying reindeer” (see point No. 1) could pull TEN TIMES the normal amount, we cannot do the job with eight, or even nine. We need 214,200 reindeer. This increases the payload — not even counting the weight of the sleigh — to 353,430 tons. ... 5. 353,000 tons traveling at 650 miles per second creates enormous air resistance — this will heat the reindeer up in the same fashion as spacecraft reentering Earth’s atmosphere. The lead pair of reindeer will absorb 14.3 QUINTILLION joules of energy. Per second. Each. In short, they will burst into flame almost instantaneously, exposing the reindeer behind them, and create deafening sonic booms in their wake. The entire reindeer team will be vaporized within 4.26 thousandths of a second. Santa, meanwhile, will be subjected to centrifugal forces 17,500 times greater than gravity. A 250-pound Santa (which seems ludicrously slim) would be pinned to the back of his sleigh by 4,315,015 pounds of force. In conclusion — If Santa ever DID deliver presents on Christmas Eve, he’s dead now.


The Claus that Refreshes

In search of Schrodinger's reindeer

An answer to the Traveling Santa Problem by Matthew Davies and Martin Slaughter

WITH the festive season upon us, many scientific minds will yet again be attempting to solve that perennial chestnut, the Travelling Santa Problem (or TSP). This problem was first brought to our attention by the child prodigy, Vernon P. Templeman, in his seminal paper 'Please may I have a bike for Christmas, Daddy' (J. Appl. Window Shopping, December 1988, vol 7, p 1-122). In simple terms, the problem boils down to one of speed. How can Father Christmas visit the homes of all the children in the world in a single night, albeit 24 hours long? Templeman demonstrated that the classical (sequential) explanation forces us to invoke faster-than-light travel, which is somewhat at odds with current thinking. Thus, he argued, we should infer that the Father Christmas effect does not really exist. This contentious hypothesis was the subject of much debate at a recent symposium held at the Santa Fe Institute for Present Research.

Our initial thoughts were that Templeman had over-estimated the size of the problem, forgetting that Santa only visits good children. This would reduce the number of visits by a factor of order 10**9. However, a simple back-of-the-lab-coat calculation shows that this renders the problem no more tractable. This threw suspicion on the use of classical physics.

At this stage, the teachings of our old mentor, Erwin Schrodinger, came back to us ('Famous people what we claim to have known, honest', by Matthew Davies and Martin Slaughter, Annals of Physics, 1983, vol 12, pp 379-381). From a detailed study of reported phenomena, it became apparent that Santa shared many of the characteristics of elementary particles, suggesting a quantum mechanical interpretation of his behaviour. We have since developed this theory, and are confident that a quantum mechanical model of Santa Claus allows many of his observed properties to be explained, and several interesting predictions to be made.

Clearly, viewing Santa as a waveform removes the apparent paradox of his 'presence' being measured in several locations within a short interval of time. As the waveform collapses down in a specific location (attracted, we suggest, by the Goodness Quantum number of the recumbent child) it becomes perfectly valid to state that a 'visitation' has occurred. However, our calculations suggest that the process of measurement (for example, turning on the bedroom light) will almost certainly lead to a localised, space-time instability which, in turn, will cause the waveform to relax and render detection almost impossible.

Once again, this ties in with the experimental evidence that Father Christmas is rarely caught delivering. Indeed, on those few occasions when a sighting has been claimed in the literature ('Mummy, mummy, there's a strange man in my bedroom', by S. T. U. Peedo, Journal of Sleepless Nights, 1979, vol 5, p 35), closer scrutiny has often revealed it to be an imposter wearing a red cloak and beard. Moreover, the quantum mechanical model predicts that the energies involved in a waveform collapse will result in the emission of a jet of sub-atomic particles. Studies of bedroom carpets in the vicinity of alleged sightings, using an X-mass spectrometer, have often revealed evidence of mince pion activity; though these have usually been Hoovered up.

One of the most appealing aspects of our theory is the manner in which it allows the most likely sites for visitation to be estimated. These may be identified from the first derivative of the expectation value as:

d (Spot) ] -------------] d (Fireplace)]night

It turns out that the distribution of household chimneys is exactly that required to act as a diffraction grating for objects of Santa's predicted wavelengths, focusing the zeroth order onto the bedroom floor below ('Chimchimmeny, chimchinny, chimchin cheroo', by Bert, Mar. Popp. 1969).

Yet another predication which agrees with commonly reported observations concerns the Christmas Stocking effect. Within the general theory, the stocking would be expected to act as an infinite potential well, momentarily capturing the Santa waveform. The resonance within the stocking is predicted to transfer energy from any batteries within the well (causing them to run out by Boxing Day) before collapsing back down to a new ground state characterised by a tangerine in the toe.

Apart from the successes reported above, the theory makes a number of predictions about rather low probability events; that is, events expected to occur in fewer than one hundred homes in the world each year (for example, a full night's sleep for parents of under-8s; no clothes given as presents; fairy lights still working from last year). In order to collect the huge volume of data needed to assess these rare events, we have decided to appeal to the scientific community for help.

Well as the few observations available fit the theory, a detailed experiment to provide quantitative support is now necessary. This will require a vast amount of data to be collected with observations from as many global locations as possible.

New Scientist's readers are, therefore, asked to maintain a Yule log of the events in their domestic laboratories and to send their results to the authors via the magazine. Participants are requested to make a note of the following:

(1) Their children's Goodness Quantum number; (2) The approximate dimensions of their bedroom; (3) Whether Santa visits and, if so, at what time; (4) Their address and galactic 4-space coordinates (or postcode); (5) Any evidence of Charm or Strangeness; (6) Whether Santa is seen to be spinning (needed to check the 'No L' theory); (7) The number of presents left; (8) The colour of his reindeer's nose (often quoted as red when seen moving away at speed, but unknown in its rest frame).

On a note of caution, participants are urged not to try to localise Santa as the Dp. D x - h relationship suggests that the energies involved could demolish a timber frame building.

At a time when Europe is leading the world in fundamental physics research we hope that this knotty problem can be resolved with this experiment. The Americans are not far behind, with Senate approval for the $12 trillion Turkey/Anti-Turkey Synchronous Santatron. Let us make sure we cook their goose before they foil our efforts.


Matthew Davies and Martin Slaughter are physicists working in the computer industry.

Last updated 24-Nov-2015

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