Name: KEK-PH Lectures and Workshops 2020
Start: 2020-07-01T10:00:00+09:00
End: 2021-03-31T12:00:00+09:00
Location: No location set

Monday, 29 June 2020
Tuesday, 30 June 2020
Wednesday, 1 July 2020
11:00 Renormalon problem in QCD and a direction to go beyond perturbation theory I - Hiromasa Takaura (KEK)
Renormalon problem in QCD and a direction to go beyond perturbation theory I
- Hiromasa Takaura (KEK)
11:00 - 12:00
In QCD, perturbation theory is an indispensable tool but is not an ultimate method in the sense that accuracies of perturbative predictions are limited. In particular, the so-called renormalon problem is known that perturbative expansions of observables give divergent series and cause inevitable uncertainties. This problem is becoming more serious from phenomenological aspects in recent years. I first give a review of the renormalon problem. The contents include causes of the divergence of perturbative series and its implications to nonperturbative physics. Subsequently, I discuss a possible direction to overcome the renormalon problem. For this purpose, one has to calculate perturbative contributions compatibly with the operator product expansion so that nonperturbative effects can eventually be included.
Thursday, 2 July 2020
Friday, 3 July 2020
Saturday, 4 July 2020
Sunday, 5 July 2020

Monday, 20 July 2020
Tuesday, 21 July 2020
Wednesday, 22 July 2020
Thursday, 23 July 2020
Friday, 24 July 2020
Saturday, 25 July 2020
Sunday, 26 July 2020

Monday, 27 July 2020
Tuesday, 28 July 2020
Wednesday, 29 July 2020
Thursday, 30 July 2020
Friday, 31 July 2020
Saturday, 1 August 2020
Sunday, 2 August 2020

Monday, 10 August 2020
Tuesday, 11 August 2020
Wednesday, 12 August 2020
Thursday, 13 August 2020
Friday, 14 August 2020
Saturday, 15 August 2020
Sunday, 16 August 2020

Monday, 17 August 2020
Tuesday, 18 August 2020
Wednesday, 19 August 2020
Thursday, 20 August 2020
Friday, 21 August 2020
Saturday, 22 August 2020
Sunday, 23 August 2020

Monday, 24 August 2020
Tuesday, 25 August 2020
Wednesday, 26 August 2020
Thursday, 27 August 2020
Friday, 28 August 2020
Saturday, 29 August 2020
Sunday, 30 August 2020

Monday, 31 August 2020
Tuesday, 1 September 2020
Wednesday, 2 September 2020
Thursday, 3 September 2020
Friday, 4 September 2020
Saturday, 5 September 2020
Sunday, 6 September 2020

Monday, 7 September 2020
Tuesday, 8 September 2020
Wednesday, 9 September 2020
Thursday, 10 September 2020
Friday, 11 September 2020
Saturday, 12 September 2020
Sunday, 13 September 2020

Monday, 14 September 2020
Tuesday, 15 September 2020
Wednesday, 16 September 2020
Thursday, 17 September 2020
Friday, 18 September 2020
Saturday, 19 September 2020
Sunday, 20 September 2020

Monday, 21 September 2020
Tuesday, 22 September 2020
Wednesday, 23 September 2020
Thursday, 24 September 2020
Friday, 25 September 2020
Saturday, 26 September 2020
Sunday, 27 September 2020

Monday, 28 September 2020
Tuesday, 29 September 2020
Wednesday, 30 September 2020
Thursday, 1 October 2020
Friday, 2 October 2020
Saturday, 3 October 2020
Sunday, 4 October 2020

Monday, 5 October 2020
Tuesday, 6 October 2020
Wednesday, 7 October 2020
Thursday, 8 October 2020
Friday, 9 October 2020
Saturday, 10 October 2020
Sunday, 11 October 2020

Monday, 19 October 2020
Tuesday, 20 October 2020
Wednesday, 21 October 2020
16:00 Lecture
Lecture
16:00 - 18:00
Contributions

16:00 Particle-physics constraints from stars - Georg Raffelt (Munich, Max Planck Inst.)
Thursday, 22 October 2020
Friday, 23 October 2020
Saturday, 24 October 2020
Sunday, 25 October 2020

Monday, 26 October 2020
Tuesday, 27 October 2020
Wednesday, 28 October 2020
Thursday, 29 October 2020
Friday, 30 October 2020
Saturday, 31 October 2020
Sunday, 1 November 2020

Monday, 2 November 2020
Tuesday, 3 November 2020
Wednesday, 4 November 2020
13:00 Short Talk
Short Talk
13:00 - 16:00
Contributions

13:00 NANOGrav and primordial black holes - Takahiro Terada (IBS)

13:40 Testing stochastic gravitational wave signals by PBH microlensing - Sunao Sugiyama (Kavli IPMU, Tokyo)

14:20 NANOGrav and first-order phase transition in the early Universe - Masaki Yamada (Tohoku)

15:00 Future measurements of stochastic gravitational wave background through pulsar timing by SKA - Keitaro Takahashi (Kumamoto)
16:00 Lecture
Lecture
16:00 - 18:00
Contributions

16:00 Gravitational waves from phase transitions at the electroweak scale - Mark Hindmarsh (Sussex)

17:00 Gravitational waves from first-order phase transitions: Towards a better prediction - Ryusuke Jinno (DESY)
Thursday, 5 November 2020
Friday, 6 November 2020
Saturday, 7 November 2020
Sunday, 8 November 2020

Monday, 9 November 2020
Tuesday, 10 November 2020
Wednesday, 11 November 2020
Thursday, 12 November 2020
Friday, 13 November 2020
Saturday, 14 November 2020
Sunday, 15 November 2020

Monday, 16 November 2020
Tuesday, 17 November 2020
Wednesday, 18 November 2020
Thursday, 19 November 2020
Friday, 20 November 2020
Saturday, 21 November 2020
Sunday, 22 November 2020

Monday, 23 November 2020
Tuesday, 24 November 2020
Wednesday, 25 November 2020
Thursday, 26 November 2020
Friday, 27 November 2020
Saturday, 28 November 2020
Sunday, 29 November 2020

Monday, 30 November 2020
Tuesday, 1 December 2020
10:00 Lecture
Lecture
10:00 - 12:00
Contributions

10:00 An on-shell view of four-dimensional blackholes - Yu-Tin Huang (NTU)
Wednesday, 2 December 2020
10:00 Lecture
Lecture
10:00 - 12:00
Contributions

10:00 Introduction to the amplituhedron - Ryota Kojima (NTU)
Thursday, 3 December 2020
Friday, 4 December 2020
Saturday, 5 December 2020
Sunday, 6 December 2020

Monday, 7 December 2020
Tuesday, 8 December 2020
Wednesday, 9 December 2020
Thursday, 10 December 2020
Friday, 11 December 2020
Saturday, 12 December 2020
Sunday, 13 December 2020

Monday, 14 December 2020
Tuesday, 15 December 2020
Wednesday, 16 December 2020
Thursday, 17 December 2020
Friday, 18 December 2020
Saturday, 19 December 2020
Sunday, 20 December 2020

Monday, 21 December 2020
Tuesday, 22 December 2020
Wednesday, 23 December 2020
Thursday, 24 December 2020
Friday, 25 December 2020
Saturday, 26 December 2020
Sunday, 27 December 2020

Monday, 28 December 2020
Tuesday, 29 December 2020
Wednesday, 30 December 2020
Thursday, 31 December 2020
Friday, 1 January 2021
Saturday, 2 January 2021
Sunday, 3 January 2021

Monday, 4 January 2021
Tuesday, 5 January 2021
Wednesday, 6 January 2021
Thursday, 7 January 2021
Friday, 8 January 2021
Saturday, 9 January 2021
Sunday, 10 January 2021

Monday, 11 January 2021
Tuesday, 12 January 2021
Wednesday, 13 January 2021
Thursday, 14 January 2021
Friday, 15 January 2021
Saturday, 16 January 2021
Sunday, 17 January 2021

Monday, 18 January 2021
Tuesday, 19 January 2021
Wednesday, 20 January 2021
Thursday, 21 January 2021
Friday, 22 January 2021
Saturday, 23 January 2021
Sunday, 24 January 2021

Monday, 25 January 2021
Tuesday, 26 January 2021
Wednesday, 27 January 2021
Thursday, 28 January 2021
Friday, 29 January 2021
Saturday, 30 January 2021
Sunday, 31 January 2021

Monday, 1 February 2021
Tuesday, 2 February 2021
Wednesday, 3 February 2021
Thursday, 4 February 2021
17:00 Lecture
Lecture
17:00 - 18:30
Contributions

17:00 BSM Physics with Light Particles - Mikhail Shaposhnikov (EPFL)
Friday, 5 February 2021
Saturday, 6 February 2021
Sunday, 7 February 2021

Monday, 8 February 2021
Tuesday, 9 February 2021
Wednesday, 10 February 2021
10:00 Lecture
Lecture
10:00 - 12:00
Contributions

10:00 Fixed target experiments using electron and positron beams - Yasuhito Sakaki (KEK)
Thursday, 11 February 2021
Friday, 12 February 2021
Saturday, 13 February 2021
Sunday, 14 February 2021

Monday, 15 February 2021
Tuesday, 16 February 2021
Wednesday, 17 February 2021
Thursday, 18 February 2021
Friday, 19 February 2021
Saturday, 20 February 2021
Sunday, 21 February 2021

Monday, 22 February 2021
Tuesday, 23 February 2021
Wednesday, 24 February 2021
Thursday, 25 February 2021
Friday, 26 February 2021
Saturday, 27 February 2021
Sunday, 28 February 2021

Monday, 1 March 2021
Tuesday, 2 March 2021
Wednesday, 3 March 2021
Thursday, 4 March 2021
Friday, 5 March 2021
Saturday, 6 March 2021
Sunday, 7 March 2021

Monday, 8 March 2021
Tuesday, 9 March 2021
Wednesday, 10 March 2021
Thursday, 11 March 2021
Friday, 12 March 2021
Saturday, 13 March 2021
Sunday, 14 March 2021

Monday, 15 March 2021
Tuesday, 16 March 2021
Wednesday, 17 March 2021
Thursday, 18 March 2021
Friday, 19 March 2021
Saturday, 20 March 2021
Sunday, 21 March 2021

Monday, 29 March 2021
Tuesday, 30 March 2021
17:00 Lecture
Lecture
17:00 - 18:30
Contributions

17:00 Exclusive b -> s mu mu Processes as Precision Probes of the Standard Model - Danny van Dyk (TUM)
Wednesday, 31 March 2021