Two Poems for March

Posted in Poetry with tags , , on March 8, 2010 by telescoper

Just time to post a couple of poems today, both of them to do with the month of March. I posted my absolute favourite poem about March around this time last year.

This is one by A.E. Housman, and is taken from his collection A Shropshire Lad.

The sun at noon to higher air,
Unharnessing the silver Pair
That late before his chariot swam,
Rides on the gold wool of the Ram.

So braver notes the storm-cock sings
To start the rusted wheel of things,
And brutes in field and brutes in pen
Leap that the world goes round again.

The boys are up the woods with day
To fetch the daffodils away,
And home at noonday from the hills
They bring no dearth of daffodils.

Afield for palms the girls repair,
And sure enough the palms are there,
And each will find by hedge or pond
Her waving silver-tufted wand.

In farm and field through all the shire
The eye beholds the heart’s desire;
Ah, let not only mine be vain,
For lovers should be loved again.

And the second is by Emily Dickinson

Dear March, come in!
How glad I am!
I looked for you before.
Put down your hat–
You must have walked–
How out of breath you are!
Dear March, how are you?
And the rest?
Did you leave Nature well?
Oh, March, come right upstairs with me,
I have so much to tell!

I got your letter, and the birds’;
The maples never knew
That you were coming,–I declare,
How red their faces grew!
But, March, forgive me–
And all those hills
You left for me to hue;
There was no purple suitable,
You took it all with you.

Who knocks? That April!
Lock the door!
I will not be pursued!
He stayed away a year, to call
When I am occupied.
But trifles look so trivial
As soon as you have come,
That blame is just as dear as praise
And praise as mere as blame.

Pix Mix

Posted in Columbo, The Universe and Stuff with tags , , on March 7, 2010 by telescoper

I just remembered that while I was at CERN last week I took a few crummy pics with my phone, so I thought I’d stick them on here.

This first one is actually of the control room of the ATLAS experiment, but it looked to me rather like the inside of a betting shop.

These two were taken in the facility where they test the magnets for the Large Hadron Collider. Each section of superconducting thingummyjig is about 10 metres long; the whole thing is 27km long so that’s a lot of sections! Although the magnets carry a huge current – 10,000 Amps – since they’re superconducting they have no resistance and therefore dissipate no power. However, they have to be kept at liquid helium temperatures, which does require quite a lot of power.

I like the sign on the second one: RISK OF LIQUID AIR.

Finally, here’s the most important one. While I am away Columbo is looked after by a lady called Helen who sends me daily updates. Here is Columbo in a characteristic pose.

Feed me. Feed me NOW!

Tosca

Posted in Opera with tags , , , on March 6, 2010 by telescoper

I’ve been so busy over the last couple of weeks that I almost forgot that the current run of Tosca at Welsh National Opera was about to come to an end without me having seen it. Nightmare. I suddenly remembered on Thursday that yesterday’s performance was the last one in Cardiff, but I managed to get tickets just in the nick of time. Unsurprisingly, there was a packed house in the Wales Millennium Centre last night; we were treated to an evening of jealousy and murder set to gorgeous music by Giacomo Puccini.

Tosca is an opera in three acts (which means two intervals, glug glug..). It’s basically a melodrama, and is set in Rome in 1800. Each act takes place in a very specific location within the eternal city. Act I is in the Church of  Sant’Andrea della Valle, Act II in the Palazzo Farnese, and the final denouement of Act III takes place among the battlements at the top of the Castel Sant’ Angelo overlooking the Tiber. The setting is so specific to time and place that it resists being monkeyed about with, done in modern dress, staged in a chip shop or whatever. Thankfully, Michael Blakemore’s production (of which this is a revival) is very firmly of the period and location required. As a longstanding opera bore, I have to admit that I have been on a Tosca pilgrimage and have visited all three locations in Rome. The scenery used in last night’s performance isn’t exactly as the real locations but it definitely evokes them very well.

(Incidentally, there was a famous reconstruction of Tosca made in 1992 in which all the action was staged at the true location. You can find an example from Act III here.)

Floria Tosca (Elisabete Matos) is a celebrated opera singer who is in love with an artist (and political radical) by the name of Mario Cavaradossi (Geraint Dodd), who helps to hide an escaped political prisoner while working on a painting in Act I. The odious Baron Scarpia (Robert Hayward), chief of police, comes looking for the convict and decides to catch Tosca and Cavaradossi too. He lusts after Tosca and hates Cavaradossi. In Act II, we find Scarpia at home eating dinner for one while Cavaradossi is being tortured in order to find out the location of the escapee. Tosca turns up to plead for his life, but she hasn’t bargained with the true depths of Scarpia’s depravity. He wants to have his way with her, and to put pressure on he lets her listen to the sound of her lover being tortured. She finally consents, in return for Scarpia’s promise to let Cavaradossi go and grant free passage to the two of them. This he seems to do, but while she is waiting for him to write the letter of conduct she sees a knife. Instead of letting Scarpia defile her, she grabs it and stabs him to death. Act III begins with Cavaradossi facing execution, sure he is about to die. Tosca is convinced that this is just a charade and that Scarpia ordered them to pretend to shoot Cavaradossi so he wouldn’t look like he was being merciful, which would be out of character. The firing squad fire and Cavaradossi falls. But it was no fake. He is dead. Tosca is distraught and bewildered. Shouts offstage reveal that the police have found Scarpia’s body and that Tosca must have murdered him. To avoid capture she hurls herself from the battlements. Her last words are “O Scarpia, avanti a Dio!” – I’ll meet you before God, Scarpia.

The opera wasn’t particularly well received when it was first performed in 1900, being famously described by one critic as “a shabby little shocker”. I think the secret of its success is twofold. First and foremost the music is wonderful throughout. Of course there are the great arias: Vissi d’arte, Vissi d’amore sung by Tosca in Act II and E Lucevan le Stelle from Act III, sung by Cavaradossi; but even apart from those tremendous set-pieces, Puccini uses the music to draw out the psychology of the characters. And that leads to the second point. Each of the three principals could have been very two-dimensional. Cavaradossi the good guy. Scarpia the bad guy. Tosca the love interest. But all the characters have real credibility and depth. Cavaradossi is brave and generous, but he succumbs to despair before his death. No superhero this, just a man. Scarpia is a nasty piece of work all right, but at times he is pathetic and vulnerable. He is monstrous, but one is left with the impression that something made him monstrous. And then there’s Tosca, proud and jealous, loving but at the same time capable of violence and spite. They’re all so real. I guess that’s why this type of opera is called Verismo!

The orchestra and cast were excellent. Elisabete Matos has a fine voice for the role, and also managed to spit venom at Scarpia in authentic fashion. Geraint Dodd sang wonderfully, I thought. E Lucevan le Stelle is done so often that it’s difficult to make it fresh but his rendition was overwhelmingly emotional. Best of all, Robert Hayward has a dark baritone voice that gave Scarpia a tremendous sense of power and danger.

The only problem with the performance was right at the end. Elisabete Matos didn’t appear on cue for her curtain call. I was baffled. Eventually she appeared on stage, helped by a member of the backstage team. She looked very unwell and was clutching her ribs. I think she must have landed badly after her fall from the battlements. I hope she’s not badly hurt.

Whoever was responsible for health and safety might be for the firing squad themselves.

The Joy of Natural Units

Posted in The Universe and Stuff with tags , , , on March 5, 2010 by telescoper

I’m glad it’s the end of the week. It’s been ridiculously busy. It didn’t help that I was already exhausted before it started, after a hectic three days in Geneva. Part of the reason for being so heavily occupied is that my teaching duties have just doubled. I teach the second half of a module called Nuclear and Particle Physics, and I’ve just taken over  for the second half of the semester to cover the part about particle physics. I started my set of 11 lectures with one about natural units, which is a lot of fun because it usually divides the class into two opposing camps.

About half the students think natural units are crazy, and the other half think they’re great. I’m in the second camp. The motivation is straightforward: particle physics combines quantum theory, which involves Planck’s constant

\hbar \simeq 1.05 \times 10^{-34}\,\,\,{\rm Js}

with special relativity, which involves the speed of light

c\simeq 3 \times 10^{8}\,\,\,{\rm m s}^{-1} .

Using everyday SI units (metres, seconds and kilograms) to deal with quantities that are either ridiculously small or ridiculously large doesn’t make any sense but, more importantly, the SI units don’t really reflect the physics very clearly.

In natural units we take these two constants to be equal to unity, so they don’t appear in any formulae:

\hbar = c =1

For example, the energy invariant in special relativity is usually written

E^2=p^2c^2 + m^2c^4

This is where the most famous equation in physics

E=mc^2

comes from. However, the equivalence between mass and energy (and also momentum) is much more clearly expressed in the natural units system:

E^2=p^2 + m^2

None of those tiresome factors of c^2 to remember! Mass, energy and momentum are all expressed in terms of the same natural unit of energy (usually, in particle physics, the GeV).  You can keep track of which is which by the simple expedient of using different names.

Velocities are, of course, always expressed as a fraction of c in this system so have no units.

In quantum theory we find energy E=\hbar \omega becomes E=\omega so energy is expressed in the same units as frequency. Energy is thus a measure of inverse time.  Momentum p =\hbar k becomes just p= k so momentum is an inverse length.  This is in accord with the various forms of Heisenberg’s Uncertainty Principle too:  \Delta p \Delta x \sim \hbar is \Delta p \Delta x \sim 1 and \Delta E \Delta t \sim \hbar becomes \Delta E \Delta t \sim 1. A particle with a finite lifetime thus has a finite energy width which is inversely proportional to the lifetime. It makes sense to use energy units for both of these things.

As an extra bonus we can dispense with the clumsy way that electromagnetism is handled in the SI system by noting that

\frac{e^2}{4\pi \epsilon_0 \hbar c} \equiv \alpha\simeq \frac{1}{137}

is dimensionless. In the SI system the coulomb force between two electrons is \frac{e^2}{4\pi \epsilon_0 r^2} whereas in natural units it is just \frac{\alpha}{r^2}, which is much nicer. Incidentally, the strange quantity \epsilon_0 that appears in the SI version is called the permittivity of free space. Nice name, but I wonder what it means?

The dimensionless quantity \alpha on the other hand, has a very clear  physical meaning: it is the fine structure constant,  a coupling constant that measures the strength of the electromagnetic interaction.

Some people – including emeritus professors of observational astronomy – object to natural units because they hide the units that things are expressed in. They don’t actually. What they do is express things in units that are better geared to the physics. In any case, if you want to convert back to SI units you can always do so straightforwardly with a little bit of dimensional analysis. This is necessary if you have to talk to engineers and the like, perhaps so they can build you a particle accelerator, but in the more elevated company of particle physicists you should definitely follow proper etiquette and keep your units natural.

Two Cheers for Lord Drayson

Posted in Science Politics with tags , , on March 4, 2010 by telescoper

The long awaited announcement of Lord Drayson‘s review of the structure of the Science & Technology Facilities Council (STFC)  has finally appeared together with parallel announcements by STFC and RCUK. There’s already been a lot of reaction on Twitter about this, and it has also reached the  BBC News.

There’s actually not much in the announcement that’s particularly surprising.  The plan is to insulate STFC from the effects of currency fluctuations on its subscription commitments to international organizations, and also to share the cost of large domestic facilities across the whole science programme rather than just STFC on its own. In the shorter term (i.e. 2010-11) STFC will continue to receive some help to deal with the uncontrollable external pressures on its budget.

In the longer term it is anticipated that the subscription to the European Space Agency will move to a new UK Space Agency anyway.

These moves are all good news, and will probably help STFC to reach some level of stability. I am certainly grateful to Lord Drayson for getting involved in this process. It will be a while before we find out how it will work out in practice, but at least it’s a start.

The big problem I see is that STFC may well reach “stability”, but the position of equilibrium looks likely to be one with a very low level of grant funding for astronomy and particle physics. Perhaps I’m being excessively cynical, but it still looks to me like this financial crisis was deliberately engineered in order to squeeze fundamental research by 25%. That has now been achieved, so the grey men of the Treasury can now remove the straitjacket. I don’t see any signal that our grants will return to a sustainable level, however, so the astronomy community will probably continue to wither away. The Drayson review may staunched the flow of blood, but the patient will remain  dangerously  ill unless additional measures are taken. (Too many metaphors, Ed.)

Which brings me to a final point. Having a sensible management structure for STFC isn’t the same as having a sensible STFC management. I know I’m not the only astronomer in the UK to have lost all confidence in the current Chief Executive, Keith Mason. As long as he remains in charge I’m suspicious that any structural modifications will amount to no more than window-dressing and astronomy and particle physics will continue to be neglected in favour of technology-driven projects.

We might – just might –  have stopped going backwards, but in order to start going forwards we need a new leader.

PS. For  the best compilation of sources on the STFC crisis, see Paul Crowther’s pages here.

Astronomy Look-alikes, No. 17

Posted in Astronomy Lookalikes with tags , on March 3, 2010 by telescoper

It’s been a while so I thought I’d try this one. It’s not at all unusual for my former colleague and cosmologist extraordinaire Professor Bernard Carr to be mistaken for the popular television celebrity Mr Noel Edmonds. I wonder if by any chance they might be related?

Mr Noel Edmonds

Professor Bernard Carr

Education. Education. Education.

Posted in Science Politics with tags , , on March 2, 2010 by telescoper

I can’t believe it. It’s an outrage. My world has fallen apart. Everything I used to believe in now stands in ruins.The unthinkable has happened. The Conservative Party has had a good idea.

Actually several. 

This is from the Guardian’s coverage of the story:

A Conservative government would immediately overhaul the national curriculum in English, maths and science – and hand control of A-level exam content to universities and academic experts to end “political control” , the shadow education secretary, Michael Gove, said today.

Every child would get the chance to study all three science subjects – physics, chemistry and biology – separately at GCSE and there would be a return to disciplines such as geometry and algebra in tests for 11-year-olds.

The Tories would abolish the Qualifications and Curriculum Development Agency (QCDA), the quango in charge of curriculum design, and benchmark the exams sat by children in England against those taken by young people across the world.

Outlining his plan in a speech to the annual conference of the Advisory Committee for Mathematics Education (Acme), Gove suggested that calculus be restored to A-level physics, and statistical concepts such as randomness and prediction – which have been key to understanding the financial crisis – be part of the GCSE curriculum for the brightest students.

“We will make a radical change to the way in which A-levels are designed,” Gove said. “We must ensure that A-levels are protected from devaluation at the hands of politicians. The institutions with the greatest interest in maintaining standards at A-level are those which receive A-level students – our universities.

“The individuals with the keenest interest in ensuring A-levels require the depth of knowledge necessary to flourish at university are our teaching academics. So we will take control of the A-level syllabus and question-setting process out of the hands of bureaucrats and instead empower universities, exam boards, learned societies and bodies like Acme.”

The national curriculum would be reformed to specify core knowledge “based on global evidence for what children can and should learn at different ages”, with changes to be introduced from September 2011.

Science would be divided into the disciplines of physics, chemistry and biology, rather than the hybrid headings currently used, which include “chemical and material behaviour” and “the environment, earth and universe”.

“When we reconstruct the national curriculum, we will ensure that it is built around a basic entitlement to study each of these scientific disciplines in a proper, rigorous fashion,” Gove said.

“We will ensure that each of the three basic sciences takes its place within the curriculum, in significantly greater depth and greater detail than now. Studying what has now become known as triple science should not be an elite activity but a basic curriculum entitlement.”

There isn’t much  in this that I would disagree with. The only thing that makes me nervous is that  abolishing the QCDA and handing over curriculum control to Universities may simply be a cost-cutting measure. I can see a strong possibility that we might have to take on this duty for free at a time when we’re threatened with big cuts in our research and teaching funds.

I’d also say that I think we’d be better off scrapping A-levels entirely – they’re damaged beyond repair, in my view. “Benchmarking” could be achieved quite easily by making British students take the International Baccalaureate.

These things aside, I would strongly endorse the statement that a proper science education should be an entitlement not a privilege. People might sneer at the reintroduction of geometry into the syllabus but I think it’s an excellent idea. Too much education these days consists of the rote-learning of snack thoughts in bit-sized factoid pieces. Too little involves nurturing brains to exploit their full potential to do things other than act as memory devices.  Education is there to help people learn to apply rigorous logical thinking as well as exercising its creative problem-solving powers. Doing classical Euclidean geometry is a wonderful way to develop the idea of a mathematical proof and, in my view, cutting it out of the school syllabus was a very retrograde step and one that should be reversed as soon as possible.

We’ve been going backwards in science education for far too long. Educationalists have convinced our schools that today’s students are not sufficiently intelligent to do science or mathematics and must instead be content to reproduce it. That’s an insult to the intelligence of the younger generation and it means Universities have to do a great deal of remedial teaching before they can get on and do things properly.

I’m no Conservative, but there’s no doubt in my mind that New Labour lost the plot a long time ago so I think the Tory plans are to be applauded.

Not that I’m going to vote for them.

A Poem for St David’s Day

Posted in Poetry with tags , , on March 1, 2010 by telescoper

Today is St David’s Day, and it seems apt to celebrate it with a poem by Dylan Thomas. I’ve loved this particular one since I first heard it when I was a student many years ago. I say “heard it” rather than “read it” because it was through buying a tape of the man himself reading his poems that got me hooked. Fern Hill reflects about the passage of time, the loss of childhood happiness and the inevitability of death but its mood is defiant rather than gloomy. It’s full of vibrant imagery, but it’s also written with a wonderful feeling for the natural rhythms and cadences of the English language. You can listen to Dylan Thomas reading this exactly as if it were music.

 Fern Hill

Now as I was young and easy under the apple boughs
     About the lilting house and happy as the grass was green,
       The night above the dingle starry,
         Time let me hail and climb
       Golden in the heydays of his eyes,
     And honoured among wagons I was prince of the apple towns
     And once below a time I lordly had the trees and leaves
         Trail with daisies and barley
       Down the rivers of the windfall light.

     And as I was green and carefree, famous among the barns
     About the happy yard and singing as the farm was home,
       In the sun that is young once only,
         Time let me play and be
       Golden in the mercy of his means,
     And green and golden I was huntsman and herdsman, the calves
     Sang to my horn, the foxes on the hills barked clear and cold,
         And the sabbath rang slowly
       In the pebbles of the holy streams.

     All the sun long it was running, it was lovely, the hay
     Fields high as the house, the tunes from the chimneys, it was air
       And playing, lovely and watery
         And fire green as grass.
       And nightly under the simple stars
     As I rode to sleep the owls were bearing the farm away,
     All the moon long I heard, blessed among stables, the nightjars
       Flying with the ricks, and the horses
         Flashing into the dark.

     And then to awake, and the farm, like a wanderer white
     With the dew, come back, the cock on his shoulder: it was all
       Shining, it was Adam and maiden,
         The sky gathered again
       And the sun grew round that very day.
     So it must have been after the birth of the simple light
     In the first, spinning place, the spellbound horses walking warm
       Out of the whinnying green stable
         On to the fields of praise.

     And honoured among foxes and pheasants by the gay house
     Under the new made clouds and happy as the heart was long,
       In the sun born over and over,
         I ran my heedless ways,
       My wishes raced through the house high hay
     And nothing I cared, at my sky blue trades, that time allows
     In all his tuneful turning so few and such morning songs
       Before the children green and golden
         Follow him out of grace.

     Nothing I cared, in the lamb white days, that time would take me
     Up to the swallow thronged loft by the shadow of my hand,
       In the moon that is always rising,
         Nor that riding to sleep
       I should hear him fly with the high fields
     And wake to the farm forever fled from the childless land.
     Oh as I was young and easy in the mercy of his means,
         Time held me green and dying
       Though I sang in my chains like the sea.

When Energy Becomes Form

Posted in Art, The Universe and Stuff with tags , , , , , , on February 28, 2010 by telescoper

I’m back in Cardiff, exhausted but, at the same time, rather exhilirated by the past few days in Geneva. Before I crash out I thought I’d update the post I filed a couple of days ago.

On Friday we visited CERN, the highlight of which visit was, for me, seeing the facility where they test the superconducting magnets used in the Large Hadron Collider. We also saw the surface buildings of the ATLAS experiment, but since the LHC was getting ready to rumble again after its winter break we weren’t allowed to see the thing itself, 100 metres below ground. Coincidentally, I learned today that the LHC is now back making collisions once more. Obviously, the practical tips I passed on while I was there did the trick. One likes to help where one can.

The rest of Friday, back in downtown Geneva, was bizarre to say the least. We had the obligatory Swiss dinner of fondue, which is basically a big bowl of melted cheese into which you dip bits of bread repeatedly while hoping that at some point they’re going to bring some proper food. They don’t. To make matters worse we were serenaded by Swiss folk music:  cowbells, alphorns, yodelling – the works. One of the musicians was the spitting image of Dr Evil from the Austin Powers movies but at least there was no sign of Mini-me. I was traumatised by the thought that the world might be brought to a premature end, not by the LHC creating black holes but by excessive yodelling.

After that, as midnight approached, all 24 of us – 8 scientists, 8 artists and 8 architects – gave very short presentations about our work to the others in the hotel lobby area.  I couldn’t do justice to the range of ideas and forms presented there in a short blog like this so I’ll just say it was totally fascinating to listen to these people, see examples of their work, and have the chance to ask questions.

Saturday was the most intense and also the most interesting day. We were housed in a beautiful 19th Century house in the old part of Geneva that used to be the French ambassador’s residence the whole day. Split into various groups we thought, discussed, sketched, scribbled and generally brainstormed our way towards ideas for something to exhibit on our allocated theme. We got together at the end so each group could exchange their ideas with the others. It seemed every group had great fun and there seemed to be some great concepts floating around.

The artist I’m collaborating with is Carlos Garaicoa, who was born in Cuba and who has exhibited his work all over the world. He now shares his time between Havana and Madrid. He showed us examples of his work encompassing a huge range of materials and technologies: video, photography, sculpture – you name it. One of the themes he has been interested in is the idea of documentary matter, meaning objects of various kinds that bear testimony to events or forces acting on them.  Eyal Weizman is the architect Carlos and I will be working with.  He’s a research architect who has, amongst other things, recently completed a long project looking at the construction of the wall that the Israeli government has built in the west bank

And then there was me, like a fish out of water. I had looked at the title of the programme, Beyond Entropy: How Energy Becomes Form and decided that it might be interesting to get across the central idea in general relativity, i.e. that gravitational forces can be described in terms of the curvature of space. In my presentation I took this to an extreme and tried to explain how the large-scale structure of the Universe is shaped by small ripples in space in the early Universe that evolve under the action of gravity to produce the structures we see on scales as large as 100 million light years. It seemed to be a good example of gravitational energy becoming form. I summed it up with a quote from John Archibald Wheeler:

Matter tells space how to curve. Space tells matter how to move

Taking cue from these perspectives we had a wide-ranging conversation that took the idea of gravity as an effect of space, and explored this in more general contexts and from different angles. Space is often understood through its boundaries or through the surfaces constraining it and these edges take on a form that represents a sort of diagram of the forces that have acted on it. On a human scale we thought about walls and how the path they follow is shaped not only by topographical constraints but also by socioeconomic considerations. Walls and buildings generally suffer decay or damage too, including catastrophics events like explosions or earthquakes.

We also talked about the relationship between surfaces and the spaces they enclose or divide. The path of a wall such as the west bank barrier is extremely complicated because of the interplay between such factors. It curves in and out seemingly at random, but its shape makes it a document that contains information about the forces that have shaped it. It is a document in itself, not just because it happens to have things written on it in some places!

This thread of discussion got us interested in the possibility of using material objects to reconstruct the history of the processes that formed them: the Moon’s surface offers an example wherein the sequence of impacts can be inferred from the pattern of overlying and underlying craters. This led on to discussions about the relationship between surfaces and volumes generally, taking in holography as a specific example where  two-dimensional object contains three-dimensional volumes.

This all took us quite a long way from the initial riff, but I’m glad of that. My main worry about getting involved in this was that we might end up producing something that was merely didactic, just a fancy metaphorical treatment of basic physics. I wanted to avoid that because I think it would be very boring. I think I shouldn’t have worried that we might head in such a dull direction.

Some of the other groups managed to work up concrete ideas for prototypes to be exhibited. We didn’t really get that far. We were much keener to explore as many concepts as possible before settling on one. For myself, I was just really enjoying the discussion! There are no real constraints on what we can make – within reason of course. Sculptures, plans, buildings, installations, videos, photographs, and even books are all possibilities. It’s quite scary having such a blank canvas. We discussed a number of ways we might develop our discussion into material that can be exhibited but they all need a lot of work to develop, so we’ll carry on our collaboration remotely. I’m quite keen to bring some sort of holographic element into it, and promised to investigate the possibility of making some prototypes.

For the meantime, however,  it’s back to reality for me. A lecture to prepare and give, problem sets to get ready and an exercise class to run, an examination paper to finish writing, and a whole afternoon at the School’s research committee. I wonder if what I’ve been doing over the weekend will count as having “impact”?

The True Origin of CERN

Posted in Uncategorized with tags , , on February 27, 2010 by telescoper

During my fascinating visit to CERN to see the Large Hadron Collider yesterday it occurred to me that many of my readers might be unaware of the true historical origin of that organization. I have to say the general misunderstanding of the background to CERN is not helped by the information produced locally which insists that CERN is an acronym for Conseil Européen pour la Recherche Nucléaire and that it came into being in the 1950s. This is false.

CERN is in fact named after the Dorset village of Cerne Abbas, most famous for a prehistoric hill figure called the Cerne Abbas Giant. The following aerial photograph of this outstanding local landmark proves that the ancient Brits had the idea of erecting a large hardon facility thousands of years ago…