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The Problem With Peer Review

In a world where misinformation, voluntary or accidental, reigns supreme; in a world where lies...

Interna

In the past few years my activities on this site - but I would say more in general, as the same...

The Probability Density Function: A Known Unknown

Perhaps the most important thing to get right from the start, in most statistical problems, is...

Summer Lectures In AI

Winter is not over yet, but I am already busy fixing the details of some conferences, schools,...

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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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Top Evidence At The Altarelli Memorial Symposium

Top Evidence At The Altarelli Memorial Symposium

Jun 10 2016 | comment(s)

I am spending some time today at the Altarelli Memorial Symposium, which is taking place at the main auditorium at CERN. The recently deceased Guido Altarelli was one of the leading theorists who brought us to the height of our understanding of the Standard Model of particle physics, and it is heart-warming to see so many colleagues young and old here today - Guido was a teacher for all of us.
The Call To Outreach

The Call To Outreach

Jun 09 2016 | comment(s)

I have recently put a bit of order into my records of activities as a science communicator, for an application to an outreach prize. In doing so, I have been able to take a critical look at those activities, something which I would otherwise not have spent my time doing. And it is indeed an interesting look back.


The blogging

Overall, I have been blogging continuously since January 4th 2005. That's 137 months! By continuously, I mean I wrote an average of a post every two days, or a total of about 2000 posts, 60% of which are actual outreach articles meant to explain physics to real outsiders. 

My main internet footprint is now distributed in not one, but at least six distinct web sites:
The Large Hadron Collider Piles Up More Data

The Large Hadron Collider Piles Up More Data

Jun 06 2016 | comment(s)

With CERN's Large Hadron Collider slowly but steadily cranking up its instantaneous luminosity, expectations are rising on the results that CMS and ATLAS will present at the 2016 summer conferences, in particular ICHEP (which will take place in Chicago at the beginning of August). The data being collected will be used to draw some conclusions on the tentative signal of a diphoton resonance, as well as on the other 3-sigma effects seen by about 0.13 % of the searches carried out on previous data this far.
New Exotic Hadrons Discovered By LHCb!

New Exotic Hadrons Discovered By LHCb!

Jun 03 2016 | comment(s)

Despite the foul weather that has sieged central Europe in the past few days, with floods, destruction, even deaths, and the occasional evacuation of the auditorium where physicists discussed their recent results, the 28th edition of the "Rencontres de Blois" has taken place as usual.
The conference is a periodic event where particle physics and cosmology are discussed with an attention to interdisciplinarity. It takes place in the city of Blois, in central France, a nice town on the river Loire. There, a sizable number of interesting talks have been taking place in the last few days. But one in particular has stirred the interest of particle physicists worldwide.
B0 Meson Lifetime Difference Measured By ATLAS

B0 Meson Lifetime Difference Measured By ATLAS

May 26 2016 | comment(s)

I feel one could describe the new B-physics result by ATLAS as "stalking". A very subtle detail of the behavior of neutral B mesons has been recently measured, in search of deviations from Standard Model predictions - or for a confirmation of the model. 
First off I should give some background on what ATLAS is, and what neutral B mesons are. ATLAS is one of the big multi-purpose experiments of the Large Hadron Collider at CERN, the machine that discovered the Higgs boson in 2012 and which is poised to search for new physics for the next two decades, studying proton-proton collisions at 13 TeV in the center of mass.
Prescaled Jet Triggers: The Rationale Of Randomly Picking Events

Prescaled Jet Triggers: The Rationale Of Randomly Picking Events

May 20 2016 | comment(s)

In a chapter of the book I have written, "Anomaly! - Collider physics and the quest for new phenomena at Fermilab" (available from September this year), I made an effort to explain a rather counter-intuitive mechanism at the basis of data collection in hadron colliders: the trigger prescale. I would like to have a dry run of the text here, to know if it is really too hard to understand - I still have time to tweak it if needed. So let me know if you understand the description below!

The text below is maybe hard to read as it is taken off context; however, let me at least spend one