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Tommaso DorigoRSS Feed of this column.

Tommaso Dorigo is an experimental particle physicist, who works for the INFN at the University of Padova, and collaborates with the CMS and the SWGO experiments. He is the president of the Read More »

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In a mail message sent to the INFN president Roberto Petronzio and a few other distinguished particle physicists (not me, I got it third-hand), Carlo Rubbia announced today at 3.53 PM that the ICARUS experiment has begun operations. Below is the unamended text, which I excuse myself if I distribute freely, given the scientific value of the information and my conviction that I am not harming in any way the experiment nor the people involved (leave alone my own employer, INFN):

"We have the pleasure to announce that today at 12:14. immediately after turn on of the detector, tracks have been observed by one of the cryostats of T600 triggered by the internal phototube counters.
And after all, it is just a matter of language.

I am convinced that 99% of the reason why a person with no scientific background cannot follow the developments of a particular research topic, despite a strong will, is language. Not the lack of ten years of specialization, nor the dearth of basic knowledge. Anything that can be explained in plain English -anything- can be understood by an English speaker willing to listen.

So why is it so hard then? Cannot we, the scientists, just make that little extra effort and step down a bit from our self-erected podium? Or is it not really needed, given the number of science reporters out there, who actually do a pretty good job in most cases?
"There is no better way to learn something than to write about it"

Martin Gardner (via Johannes Koelman)
Since I have started to write on this site, 13 months ago, I have realized that few of the contributors here discuss their private life and thoughts. But I was used to do it in my old site and so I still do it, because I conceive a blog as an online diary, and there are things I wish to write here just for the record, as a private memo, or to let you know what is in my mind, in case you wondered. Recently some anonymous troll complained in the comments thread that what I had written was irrelevant and self-contemplating -and I agreed, but asked him (her?) to please walk away rather than bothering me with similar lamentations.
I read with pleasure today a proceedings writeup of the Moriond 2010 talk given by S. Andringa on behalf of the Pierre Auger Observatory. It is too bad that I did not visit La Thuile this year: the venue of the Moriond conferences is always a very pleasant place to spend a week, with talks scheduled in the morning and evening which leave the central hours of the day free for skiing. My last trip there was in 2005: I need to make the case for another visit next year!
"Leptons interact only with photons, and with the intermediate bosons that presumably mediate weak interactions. What could be more natural than to unite these spin-one bosons into a multiplet of gauge fields ? Standing in the way of this synthesis are the obvious differences in the masses of the photon and the intermediate (boson), and in their couplings. We might hope to understand these differences by imagining that the symmetries relating the weak and electromagnetic interactions are exact symmetries of the Lagrangian but are broken by the vacuum".

Steven Weinberg