Name: Seminari di Fisica 2014 dell'Universita' di Ferrara e dell'INFN
Start: 2014-01-01T08:00:00+01:00
End: 2014-12-31T18:00:00+01:00
Location: Dipartimento di Fisica e Scienze della Terra

Monday 30 December 2013
Tuesday 31 December 2013
Wednesday 1 January 2014
Thursday 2 January 2014
Friday 3 January 2014
Saturday 4 January 2014
Sunday 5 January 2014

Monday 6 January 2014
Tuesday 7 January 2014
Wednesday 8 January 2014
15:30 Using massive clusters to probe the cosmological paradigm and unveil the first light in the Universe - Piero Rosati (Universita' di Ferrara)
Using massive clusters to probe the cosmological paradigm and unveil the first light in the Universe
- Piero Rosati (Universita' di Ferrara)
15:30 - 16:30
Room: Stanza 412, Blocco C abstract: Galaxy clusters are a powerful tools to test the Lambda-Cold-Dark-Matter (LCDM) cosmological paradigm and the structure formation scenario. Their multi-wavelength study reveal key information on the dark sector of the Universe (DM and dark energy), as well as on the cosmic circulation of baryons in the cold and hot phase. I will briefly review the methodologies and recent results in this field. I will then describe an on-going project (called CLASH), which combines an Hubble treasury program with a large spectroscopic survey with the VLT to study the mass distribution (dark matter and baryons) of 25 clusters at intermediate redshift with unprecedented accuracy, using gravitational lensing and kinematics techniques. I will describe the potential of these observations to shed light on the nature of the DM. These massive clusters also act as powerful gravitational telescopes, magnifying the most distant galaxies which would otherwise escape detection, thus allowing us to search for the first stars well into the first billion year of cosmic history.
Thursday 9 January 2014
14:30 Chi sta giocando a dadi col mondo? - Andrea Roselli (Universita' di Milano)
Chi sta giocando a dadi col mondo?
- Andrea Roselli (Universita' di Milano)
14:30 - 15:30
Room: Stanza 412, Blocco C Abstract: Einstein, come tutti i fisici prima di lui, era convinto che l'obiettivo della scienza fosse la descrizione di un mondo determinato, definito, indipendente dalla nostra conoscenza. Quando i fisici di Copenaghen cominciarono a parlare di indeterminismo e problema della misura, fu chiaro che la MQ - così com'era - non era compatibile con quella descrizione: si produsse uno iato tra chi, per salvare la nuova teoria dei quanti, era disposto a cambiare la propria idea di "mondo" e chi, al contrario, era convinto si dovesse cercare una teoria migliore, capace di descrivere in maniera classica la realtà. Punto affatto singolare in cui fisica e filosofia possono intrecciarsi proficuamente, dando vita alle diverse contemporanee interpretazioni. Ma com'è possibile che esistano più interpretazioni di una stessa teoria? E a che cosa servono? Da quali presupposti concettuali partono e a quale realtà si riferiscono? Ed è vero quanto riferisce Rebecca Goldstein in Properties of Light, che "in altri contesti, quelli non scientifici, la differenza tra chi è convinto dell'esistenza di una realtà indipendente e chi no è grosso modo correlata alla distinzione tra chi è sano di mente e chi dà i numeri"? E perchè Einstein, Bohr, lo stesso Mermin (padre della famosa sentenza "Shut up and calculate" - persino lui), dovettero uscire dai confini della fisica e improvvisarsi filosofi per affrontare appieno la questione?
Friday 10 January 2014
Saturday 11 January 2014
Sunday 12 January 2014

Monday 13 January 2014
Tuesday 14 January 2014
Wednesday 15 January 2014
Thursday 16 January 2014
Friday 17 January 2014
Saturday 18 January 2014
Sunday 19 January 2014

Monday 3 February 2014
Tuesday 4 February 2014
Wednesday 5 February 2014
Thursday 6 February 2014
Friday 7 February 2014
Saturday 8 February 2014
Sunday 9 February 2014

Monday 3 March 2014
Tuesday 4 March 2014
Wednesday 5 March 2014
Thursday 6 March 2014
15:00 A cosmological bound on $e^+ e^-$ mass difference - Victor, A. Novikov (ITEP, Moscow)
A cosmological bound on $e^+ e^-$ mass difference
- Victor, A. Novikov (ITEP, Moscow)
15:00 - 16:00
Room: Stanza 412, Blocco C We demonstrate that CPT-violation due to the $e^+ e^-$ mass difference generates a photon mass. As a result a cosmological bound on the photon mass leads to the bound on $e^+ e^-$ mass difference that more than 10 orders of magnitude stronger than the direct experimental bound.
Friday 7 March 2014
Saturday 8 March 2014
Sunday 9 March 2014

Monday 7 April 2014
Tuesday 8 April 2014
Wednesday 9 April 2014
Thursday 10 April 2014
11:00 PRIN Meeting on Gamma Ray Bursts - Filippo chair Frontera (Universita' di Ferrara)
PRIN Meeting on Gamma Ray Bursts
- Filippo chair Frontera (Universita' di Ferrara)
11:00 - 19:00
Room: Stanza 412, Blocco C
Friday 11 April 2014
09:00 PRIN Meeting on Gamma Ray Bursts - Filippo Frontera (Universita' di Ferrara)
PRIN Meeting on Gamma Ray Bursts
- Filippo Frontera (Universita' di Ferrara)
09:00 - 17:30
Room: Stanza 412, Blocco C
Saturday 12 April 2014
Sunday 13 April 2014

Monday 21 April 2014
Tuesday 22 April 2014
Wednesday 23 April 2014
Thursday 24 April 2014
Friday 25 April 2014
Saturday 26 April 2014
Sunday 27 April 2014

Monday 28 April 2014
Tuesday 29 April 2014
Wednesday 30 April 2014
Thursday 1 May 2014
Friday 2 May 2014
Saturday 3 May 2014
Sunday 4 May 2014

Monday 12 May 2014
Tuesday 13 May 2014
Wednesday 14 May 2014
Thursday 15 May 2014
Friday 16 May 2014
Saturday 17 May 2014
Sunday 18 May 2014

Monday 19 May 2014
Tuesday 20 May 2014
Wednesday 21 May 2014
Thursday 22 May 2014
Friday 23 May 2014
Saturday 24 May 2014
Sunday 25 May 2014

Monday 23 June 2014
Tuesday 24 June 2014
Wednesday 25 June 2014
15:00 Axion dark matter: constraints from cosmological observations - Massimiliano Lattanzi (Universita' di Ferrara)
Axion dark matter: constraints from cosmological observations
- Massimiliano Lattanzi (Universita' di Ferrara)
15:00 - 16:00
Room: stanza 412, blocco C The nature of dark matter is one of the most puzzling open problems of cosmology and particle physics. Axions and axion-like particles (ALPs), like the majoron, are plausible candidates for the role of dark matter. In my talk I will review the constraints that can be put on the properties of axions from the most recent observations of the temperature and polarization anisotropies of the cosmic microwave background, in conjunction with the measurements of baryon acoustic oscillations and other cosmological data.
Thursday 26 June 2014
Friday 27 June 2014
Saturday 28 June 2014
Sunday 29 June 2014

Monday 7 July 2014
Tuesday 8 July 2014
Wednesday 9 July 2014
Thursday 10 July 2014
Friday 11 July 2014
Saturday 12 July 2014
Sunday 13 July 2014

Monday 14 July 2014
Tuesday 15 July 2014
Wednesday 16 July 2014
Thursday 17 July 2014
Friday 18 July 2014
Saturday 19 July 2014
Sunday 20 July 2014

Monday 21 July 2014
Tuesday 22 July 2014
Wednesday 23 July 2014
Thursday 24 July 2014
Friday 25 July 2014
Saturday 26 July 2014
Sunday 27 July 2014

Monday 28 July 2014
Tuesday 29 July 2014
Wednesday 30 July 2014
Thursday 31 July 2014
Friday 1 August 2014
Saturday 2 August 2014
Sunday 3 August 2014

Monday 4 August 2014
Tuesday 5 August 2014
Wednesday 6 August 2014
Thursday 7 August 2014
Friday 8 August 2014
Saturday 9 August 2014
Sunday 10 August 2014

Monday 11 August 2014
Tuesday 12 August 2014
Wednesday 13 August 2014
Thursday 14 August 2014
Friday 15 August 2014
Saturday 16 August 2014
Sunday 17 August 2014

Monday 18 August 2014
Tuesday 19 August 2014
Wednesday 20 August 2014
Thursday 21 August 2014
Friday 22 August 2014
Saturday 23 August 2014
Sunday 24 August 2014

Monday 25 August 2014
Tuesday 26 August 2014
Wednesday 27 August 2014
Thursday 28 August 2014
Friday 29 August 2014
Saturday 30 August 2014
Sunday 31 August 2014

Monday 1 September 2014
Tuesday 2 September 2014
Wednesday 3 September 2014
Thursday 4 September 2014
Friday 5 September 2014
Saturday 6 September 2014
Sunday 7 September 2014

Monday 8 September 2014
Tuesday 9 September 2014
Wednesday 10 September 2014
Thursday 11 September 2014
Friday 12 September 2014
Saturday 13 September 2014
Sunday 14 September 2014

Monday 22 September 2014
Tuesday 23 September 2014
Wednesday 24 September 2014
Thursday 25 September 2014
Friday 26 September 2014
Saturday 27 September 2014
Sunday 28 September 2014

Monday 6 October 2014
Tuesday 7 October 2014
Wednesday 8 October 2014
Thursday 9 October 2014
Friday 10 October 2014
Saturday 11 October 2014
Sunday 12 October 2014

Monday 13 October 2014
Tuesday 14 October 2014
Wednesday 15 October 2014
Thursday 16 October 2014
Friday 17 October 2014
Saturday 18 October 2014
Sunday 19 October 2014

Monday 20 October 2014
Tuesday 21 October 2014
Wednesday 22 October 2014
Thursday 23 October 2014
Friday 24 October 2014
09:30 Recent results from the AMS-02 experiment - Bruna Bertucci (Universita' e INFN di Perugia)
Recent results from the AMS-02 experiment
- Bruna Bertucci (Universita' e INFN di Perugia)
09:30 - 10:30
Room: aula 412 The Alpha Magnetic Spectrometer is a precision particle physics detector installed on the International Space Station since May 19, 2011. More than 40 billion of cosmic ray particles have been collected in its first 30 months of operations and nearly 11 million electron and positrons have been selected among them to accurately measure their fluxes in an extended energy range. Results on the positron fraction, e+, e- and combined (e++e-) fluxes will be discussed as well as the detector performances and analysis techniques used to achieve them.
Saturday 25 October 2014
Sunday 26 October 2014

Monday 3 November 2014
Tuesday 4 November 2014
Wednesday 5 November 2014
Thursday 6 November 2014
Friday 7 November 2014
Saturday 8 November 2014
Sunday 9 November 2014

Monday 10 November 2014
Tuesday 11 November 2014
Wednesday 12 November 2014
Thursday 13 November 2014
Friday 14 November 2014
Saturday 15 November 2014
Sunday 16 November 2014

Monday 24 November 2014
Tuesday 25 November 2014
Wednesday 26 November 2014
Thursday 27 November 2014
Friday 28 November 2014
Saturday 29 November 2014
Sunday 30 November 2014

Monday 22 December 2014
Tuesday 23 December 2014
Wednesday 24 December 2014
Thursday 25 December 2014
Friday 26 December 2014
Saturday 27 December 2014
Sunday 28 December 2014

Monday 29 December 2014
Tuesday 30 December 2014
Wednesday 31 December 2014

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