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Zapraszamy na seminarium 19.5.2021

Published Date 14/05/21 12:36
We have a pleasure to invite you the Particle Theory Seminar on 
 
WEDNESDAY (exceptional change of day), May 19, 2021 at 12:15
 
Prof. Stanisław Głazek (University of Warsaw)
 
Elementary example of exact effective-Hamiltonian computation
 
We present an exact computation of effective Hamiltonians for an elementary model obtained from the Yukawa theory by going to the limit of bare fermions being infinitely heavy and bare bosons being at rest with respect to the fermions that emit or absorb them. The coupling constant can be arbitrarily large. The Hamiltonians are computed by solving the differential equation of the renormalization group procedure for effective particles (RGPEP). Physical fermions, defined in the model as eigenstates of the effective Hamiltonians, are obtained in the form of an effective fermion dressed with a coherent state of effective bosons. The model computation illustrates the method that can be used in perturbative computations of effective Hamiltonians for realistic theories. It shows the mechanism by which the perturbative expansion and Tamm-Dancoff approximation increase in accuracy along the RGPEP evolution.
 
Seminar will take place on the Zoom platform (coordinates upon request by email).
 
 
By Tomasz Stebel

Zapraszamy na seminarium 11.5.2021

Published Date 06/05/21 09:41
 
We have the pleasure to invite you to the Particle Theory Seminar on Tuesday, May 11 at 12:15
 
Speaker: dr. Kamil Serafin, Institute of Modern Physics, CAS (Chinese Academy of Sciences), Lanzhou 
 
Title: On the description of heavy mesons using QCD of effective particles and Light Front basis approach
 
Seminar will take place on the Zoom platform (coordinates upon request by email).
By Piotr Tomasz Korcyl

Zapraszamy na prezentację laboratorium HAL

Published Date 30/04/21 10:15

Zapraszamy na prezentację laboratorium Hardware Acceleration Laboratory, która odbędzie się 6 V wygłoszoną przez Piotra Korcyla. Prezentacja jest zaplanowana na ok. 14:45/15:00.

Hardware Acceleration Laboratory ma za zadanie tworzyć pomost pomiędzy szeroko rozumianymi naukami obliczeniowymi a informatyką, informatyką techniczną i elektroniką odpowiedzialnymi za powstawanie nowych platform obliczeniowych. Mnogość tych ostatnich: CPU, GPU, FPGA, ARM, TPU, neuromorphic jak i wszystkie możliwe ich kombinacje, jak również szybkie tempo rozwijanych algorytmów, w tym tych opartych na uczeniu maszynowym i sztucznych sieciach neuronowych przekracza zwyczajowo kompetencje użytkowników będących biologami, chemikami czy fizykami. Nowa platforma w postaci laboratorium HAL ma być brakującą dotychczas międzydyscyplinarną przestrzenią gdzie możliwe będzie poszerzanie kompetencji związanych z technikami obliczeniowymi oraz wymianę doświadczeń. W prezentacji przedstawię założenia jakie kierowały nami przy współorganizowaniu laboratorium oraz cele jakie sobie stawiamy które zilustruję aktualnie prowadzonymi badaniami.

 

Więcej informacji:  https://id.uj.edu.pl/digiworld

By Piotr Tomasz Korcyl

Zapraszamy na seminarium EIC

Published Date 26/04/21 08:51
This is a reminder that our next EIC PL seminar is today, Monday, April 26, at 13:00.
 
Title: Introduction to GPDs
 
Speaker: prof. Jakub Wagner (National Centre for Nuclear Research)
 
 
More info at:
 
https://indico.bnl.gov/event/10165/
By Piotr Tomasz Korcyl

Zapraszamy na seminarium 27.4.2021

Published Date 21/04/21 13:29
We have the pleasure to invite you to the Particle Theory Seminar on Tuesday, April 27 at 12:15:
 
Speaker: Prof. Andrzej Dragan (University of Warsaw)
 
Title: Quantum principle of relativity
 
Seminar will take place on the Zoom platform (details upon request). Zoom meeting will be open from 12.
By Piotr Tomasz Korcyl

Zapraszamy na seminarium 20.4.2021

Published Date 15/04/21 14:32
We have the pleasure to invite you to the Particle Theory Seminar on Tuesday, April 20 at 12:15:
 
Speakers: Błażej Ruba, Piotr Korcyl (Inst. of Theor. Phys., Jagiellonian University)
 
Title: Study of a lattice 2-group gauge model
 
Abstract: In this talk we discuss a simple model belonging to the class of 2-group gauge systems based on the simplest symmetry group Z_2. Models of this type have independent degrees of freedom associated to both links and plaquettes subject to a certain constraint. We will present in details the  construction of this model, discuss the expected dynamics in different regions of phase space which we will corroborate with numerical results from Monte Carlo simulations.
By Piotr Tomasz Korcyl

Zapraszamy na seminarium EIC

Published Date 12/04/21 09:03
 
Our next EIC PL  seminar will be held exceptionally next Monday, April 19, at 13:00.
 
Title: The role of the chiral anomaly in polarized deeply inelastic scattering: Emergent axion-like dynamics and topological transitions
 
Speaker: prof. Raju Venugopalan (BNL)
 
 
More info at:
 
https://indico.bnl.gov/event/10163/
By Piotr Tomasz Korcyl

Zapraszamy na seminarium 13.4.2021

Published Date 09/04/21 09:32
We have the pleasure to invite you to the Particle Theory Seminar on Tuesday, April 13 at 12:15:
 
Prof. Krzysztof Cichy (Adam Mickiewicz University , Poznań)
 
Title: Exploratory directions in x-dependent partonic distributions from lattice QCD
 
Seminar will take place on the Zoom platform (details upon request). Zoom meeting will be open from 12.
By Piotr Tomasz Korcyl

Zapraszamy na seminarium EIC

Published Date 28/03/21 22:33
Dear all,
 
Tomorrow, on Monday 29.03.2021 at 13:00 there will be our next EIC PL  seminar.
 
The title: Diffraction at the EIC
 
The speaker: prof. Anna Staśto, (Pennsylvania State University)
 
 
More info at:
 
 
By Piotr Tomasz Korcyl

Zapraszamy na seminarium EIC

Published Date 15/03/21 13:16

Dear All,

 

Today's EIC seminar will be given at 13:00 by

Speaker: Prof. Krzysztof Piotrzkowski

Title: Extreme photon interactions at the EIC

We meet at the usual place:

https://www.gotomeet.me/NCBJmeetings/electron-ion-collider

By Piotr Tomasz Korcyl

Zapraszamy na seminarium 16.3.2021

Published Date 11/03/21 11:02
We have a pleasure to invite you to the Particle Theory Seminar on Tuesday, March 16 at 12:15:

Krzysztof Golec-Biernat (IFJ Kraków)

Title: Solving evolution equations for double parton distributions
Seminar will take place on the Zoom platform (coordinates sent by email on request).
By Tomasz Stebel

Zapraszamy na seminarium 9.3.2021

Published Date 04/03/21 19:27
We have a pleasure to invite you to the Particle Theory Seminar on Tuesday, March 9 at 12:15:

Leszek Hadasz (IFT UJ Kraków)

Title: Symmetry protected topological phases of matter

Seminar will take place on the Zoom platform (coordinates sent by email on request).
By Tomasz Stebel

Zapraszamy na seminarium 8.3.2021

Published Date 04/03/21 19:24
We have a pleasure to invite you to the joint Complex Systems and Particle Theory Seminar on Monday, March 8 at 12:00:

Dr. Yizhuang Liu (University of Regensburg and T.D. Lee Institute, Shanghai)

Title: Transverse momentum dependent parton distribution functions from the large momentum effective theory

Seminar will take place on the Zoom platform (coordinates sent by email on request).
By Tomasz Stebel

Zapraszamy na seminarium 2.3.2021

Published Date 25/02/21 11:21
We have a pleasure to invite you to the Particle Theory Seminar on Tuesday, March 2 at 12:15:

Speaker: Krzysztof Golec-Biernat (IFJ Kraków)

Title: Double parton scattering

Seminar will take place on the Zoom platform (coordinates sent by email on request).
 
By Piotr Tomasz Korcyl

Zapraszamy na seminarium EIC

Published Date 24/02/21 18:31

On Monday, March 1, we invite for the EIC seminar at 13:00.

Title: Lattice QCD for the EIC

Speaker: Prof. Krzysztof Cichy (UAM)
 

Please connect to the event:

https://www.gotomeet.me/NCBJmeetings/electron-ion-collider

Access Code: 395-721-853

Information about the planned seminars can be found at:

EIC PL Seminars [Electron Ion Collider Polish Group] (ifj.edu.pl)

By Piotr Tomasz Korcyl

Zapraszamy na seminarium EIC

Published Date 25/01/21 08:53
Today, on Monday 25.01.2021 at 13:00 there will be the EIC PL seminar.

 

Title: Introduction to spin physics, part II

Abstract: A pedagogical introduction to spin-dependent aspects of DIS will be presented in the context of EIC which is going to be a "spin machine". Spin-dependent features of nucleon structure will be defined and followed by an outlook on present experiments, methods of measurements and data analysis.

This talk will lean on the three previous introductory lectures devoted to spin-independent DIS by prof. K. Golec-Biernat.

Speaker: prof. Barbara Badełek (UW)

Please connect to the event:

https://www.gotomeet.me/NCBJmeetings/electron-ion-collider

Access Code: 395-721-853

 

Information about the planned seminars can be found at:

EIC PL Seminars [Electron Ion Collider Polish Group] (ifj.edu.pl)

By Piotr Tomasz Korcyl

Zapraszamy na seminarium 19.1.2021

Published Date 16/01/21 17:07

Nobel Laureate Martinus J.G. Veltman, member of the International Editorial Board of Acta Physica Polonica B, lecturer at the Cracow School of Theoretical Physics in 1977 and 1994 passed away on January 4 at his home in the Netherlands. He was 89.

We have a pleasure to invite you for the presentation ( on Tuesday, 19 January, at 12:15 )

"How Veltman discussed with a ghost"

with a short introduction by the organizers.

Join Zoom Meeting
 
Meeting ID: 824 1863 4701
Passcode: 680626
One tap mobile
+13017158592,,82418634701#,,,,*680626# US (Washington D.C)
+13126266799,,82418634701#,,,,*680626# US (Chicago)
 
 
By Tomasz Stebel

Zapraszamy na seminarium EIC

Published Date 08/01/21 18:43
On Monday 11.01.2021 at 13:00 there will be the next EIC PL seminar:
 
Speaker: Prof. Barbara Badełek (UW)
 
Title: "Introduction to spin physics"

Abstract: A pedagogical introduction to spin-dependent aspects of DIS will be presented in the context of EIC which is going to be a "spin machine". Spin-dependent features of nucleon structure will be defined and followed by an outlook on present experiments, methods of measurements and data analysis.
This talk will lean on the three previous introductory lectures devoted to spin-independent DIS by prof. K. Golec-Biernat.
 
 
By Piotr Tomasz Korcyl

Zapraszamy na seminarium 12.1.2021

Published Date 08/01/21 18:21

We have a pleasure to invite you the Particle Theory Seminar on Tuesday, January 12 at 12:15:

Adam Wyrzykowski (Jagiellonian University)

Title:Breakdown of Exponential Decays of Resonances

Seminar will take place on the Zoom platform
By Piotr Tomasz Korcyl

Spotkanie Zakładowe w Nowym Roku

Published Date 04/01/21 12:08
Pierwsze spotkanie zakładowe w nowym roku 2021 odbedzie sie we wtorek 5 stycznia o godzinie 12:00 na platformie MS Teams.
By Piotr Tomasz Korcyl
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