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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 experiment at the CERN LHC. He coordinates the European network... Read More »

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One of the issues that emerged in the discussion of whether researchers should be bloggers is the fact that it is always dangerous to wear multiple "hats", i.e. carrying multiple responsibilities which may sometimes come in conflict with one another.

Wearing two hats

Of course this is a very common and old problem. I am indebted to Jim S.M., who sent me a few excerpts from Churchill's autobiography, which are very relevant to the issue besides being quite amusing:
Tomorrow I will fly to Frascati, where are the headquarters of INFN, the italian institute for nuclear physics. I will attend to an event there, called "Incontri di Fisica" (Physics meetings), where high-school teachers meet researchers and receive training, as well as discuss ways to improve science education and popularization in schools and outside.

I will be discussing the subject of "Science popularization with blogs" on Wednesday afternoon and then, two days later, I will be the last speaker with another short talk, where I will try to summarize some ideas on the matter. And you might help for this latter presentation.
Just a link you cannot miss:

http://www.fnal.gov/pub/tevatron/milestones/interactive-timeline.html
I'm nostalgic tonight. The reason ? The Tevatron has finally stopped running, for good.

It's strange to find out one can mourn the shutdown of a synchrotron just as the passing away of an old friend, but that's more or less how I feel like tonight. And I am not even among the ones who can claim to have been around for the full duration of the machine's lifetime, like Giorgio Chiarelli - as Giorgio recounted here, he was there in the CDF control room when the first proton-antiproton beams collided the first time, in 1985.
Not yet official, but safe enough to be announced here: prof. Fernando Ferroni is the new INFN president. The charge will need to be confirmed by the Minister of Instruction and Research, Mariastella Gelmini (yes, the lady who said neutrinos travel in a 732 km long tunnel underground from CERN to Gran Sasso), but this is just a formal step.

Nando Ferroni is full professor at the University "La Sapienza" of Roma. He is an experimental particle physicist with a background in neutrino experiments (at CERN in the eighties) and collider physics (with the L3 experiment at LEP, and then with Babar at PEP2).
Tomorrow is the last day on duty. For twenty-six years the Tevatron collider, the four-mile-long accelerator of the Fermi laboratory in Batavia (IL), has provided the CDF and DZERO experiments with proton-antiproton collisions at 1.8 and then 1.96 Tera-electron-Volts, allowing the investigation of fundamental physics at the highest available energy.

I received today a very nice video which commemorates the Tevatron collider. The video was produced by a colleague, Rob Snihur, together with an artist friend of his, Maria Scileppi. I hope you like it! A text is also available on Maria's site.