UCT CTMP
UCT CTMP
  • Видео 76
  • Просмотров 7 246
Isobel Kolbé (Wits)--Monte Carlo event generators for jet physics in heavy-ion collisions: Physics
Isobel Kolbé (University of the Witwatersrand) tells us about Monte Carlo event generators for jet physics in heavy-ion collisions: Physics results
Abstract:
In this talk I will present a (biased) overview of recent results from a variety of generators such as those introduced in the first talk. I will also discuss recent work by myself and my collaborators to produce a publicly available generator for jets that can be used to study any colliding system, and why such a project is necessary and timely.
Slides:
drive.google.com/file/d/1Ytx_NTAwAz8xO7Rz8pFh5VoR9yaeCv2v/view?usp=sharing
Bio:
Isobel a Lecturer in the School of Physics at Wits. She received her PhD in 2019 from UCT, before doing rese...
Просмотров: 44

Видео

Isobel Kolbé (Wits)--Monte Carlo event generators for jets in heavy-ion collisions: Introduction
Просмотров 10121 день назад
Isobel Kolbé (University of the Witwatersrand) gives us an Introduction to Monte Carlo event generators for jet physics in heavy-ion collisions. Abstract: In this talk I will give a pedagogical introduction to Monte Carlo (MC) event generators and parton showers, especially as they are used in high-energy heavy-ion collisions. I will focus on the components needed to model the interaction of a ...
Bjoern Schenke (BNL)--Fluid Dynamics of Quark Gluon Matter: II - Latest Applications
Просмотров 158Месяц назад
Bjoern Schenke (Brookhaven National Laboratory) tells us about the Fluid Dynamics of Quark Gluon Matter: II - Latest Applications Abstract: I will discuss recent work on applications of fluid dynamics to nuclear collisions, focusing on small system collision systems, including proton heavy ion and ultraperipheral heavy ion collisions. I will introduce a 3D dynamical initial state model, coupled...
Bjoern Schenke (Brookhaven National Laboratory)--Fluid Dynamics of Quark Gluon Matter: Introduction
Просмотров 361Месяц назад
Bjoern Schenke (Brookhaven National Laboratory) gives us an Introduction to the Fluid Dynamics of Quark Gluon Matter Abstract: I will review the basic ingredients for simulating the dynamics of the hot and dense matter produced in heavy ion collisions. The simulations are based on relativistic viscous fluid dynamics, which I will introduce along with initial state descriptions, the equation of ...
Fernando Torre Gonzalez Developing an amplitude level parton shower: Cvolver
Просмотров 37Месяц назад
Speaker: Fernando Torre Gonzalez (Manchester U) Talk 2/2: Developing an amplitude level parton shower Traditional general purpose Monte Carlo event generators are unable to account for colour interference effects, typically constrained to the colour contributions that can be captured by classical branching algorithms. I will discuss the development of an amplitude-level formalism for parton sho...
Fernando Torre Gonzalez An introduction to parton showers and amplitude evolution
Просмотров 50Месяц назад
Speaker: Fernando Torre Gonzalez (Manchester U) Talk 1/2: An introduction to parton showers and amplitude evolution Quantum Chromodynamics (QCD) is the quantum field theory describing the strong interactions between quarks and gluons, fundamental particles in the Standard Model of Physics. Parton showers, a key tool in QCD calculations, simulate the radiation emerging from the collisions of hig...
Jaco van Zyl Coherent States and Quantum Complexity
Просмотров 68Месяц назад
Coherent States and Quantum Complexity Speaker: Jaco van Zyl, UCT Abstract: The central task in quantumcomplexity is to quantify how difficult it is to synthesise a desiredtarget state from some given reference state and with some set ofunitary operations at one’s disposal. The application of thisnotion to quantum computing is immediate, but in recent years it hasalso been shown to be relevant ...
Jaco van Zyl A Brief Introduction to Quantum Complexity
Просмотров 48Месяц назад
A Brief Introduction to Quantum Complexity Speaker: Jaco van Zyl, UCT Abstract: The notion of quantum complexity aims to quantify the difficulty of preparing a desired quantum state with some set of operations at one's disposal. As a quantity it is thus rather ambiguous since it depends on the choice of the set of allowed operations as well as the cost function associated with each sequence of ...
Asmita Mukherjee (IITB)--Probing gluon transverse momentum dependent parton distributions at the EIC
Просмотров 72Месяц назад
Asmita Mukherjee (Indian Institute of Technology Bombay) tells us about Probing gluon transverse momentum dependent parton distributions at the EIC. Abstract: I’ll discuss how the gluons inside the nucleons, and the correlations between transverse momentum and spin can be probed at the EIC through single spin and azimuthal asymmetries. Slides: drive.google.com/file/d/1GLmLPOSscie0fu64cUuqvhYvbz...
Asmita Mukherjee (IITB)--Probing matter in three dimensions
Просмотров 372 месяца назад
Asmita Mukherjee (Indian Institute of Technology Bombay) tells us about Probing matter in three dimensions Abstract: I’ll discuss how matter is made from quarks binding together through gluon exchange and how to probe the structure of matter in experiments at high energy; how the upcoming electron-ion collider (EIC) at BNL will give a tomographic picture of the nucleon. Slides: drive.google.com...
Duff Neill (Los Alamos National Laboratory)--Introduction to Soft Collinear Effective Field Theory
Просмотров 552 месяца назад
Duff Neill (Los Alamos National Laboratory) gives us an Introduction to Soft Collinear Effective Field Theory (SCET) Abstract: Soft Collinear Effective Field Theory has been used to push scattering calculations at high energies to the highest levels of precision possible. I will give an introduction to the specifics of this effective theory of QCD, building on the framework introduced in the la...
Bowen Xiao (CUHK(SZ))-Understanding the Energy-Momentum Distribution with Weizsacker-Williams Method
Просмотров 852 месяца назад
Bowen Xiao (CUHK(SZ)) tells us about Understanding the Energy-Momentum Distribution with the Weizsacker-Williams Method Abstract: Gravitational Form Factors (GFFs) offer an important avenue for probing the energy-momentum and mass distribution of nucleons and nuclei. This work presents a study of photon and gluon momentum GFFs using the Weizsacker-Williams method in the context of relativistic ...
Duff Neill (Los Alamos National Laboratory)--Introduction to Effective Field Theory
Просмотров 922 месяца назад
Duff Neill (Los Alamos National Laboratory) gives us an Introduction to Effective Field Theory. Abstract: Effective Field Theory (EFT) is a powerful way to think about physical systems, by being strict on relying on the degrees of freedom relevant to the problem at hand. Soft-collinear Effective Theory is perhaps one of the most well-developed and sophisticated applications of EFT techniques, d...
Bowen Xiao (CUHK(SZ))--Introduction to Gravitational Form Factors and the Weizsacker-Williams Method
Просмотров 662 месяца назад
Bowen Xiao (Chinese University of Hong Kong (Shenzhen)) gives us an Introduction to Gravitational Form Factors and the Weizsacker-Williams Method Abstract: In this introductory seminar, I will first discuss the energy-momentum tensor and then present the Gravitational Form Factors (GFFs), defined as the off-diagonal expectation value of the energy-momentum tensor. GFFs can provide important inf...
Multi-messenger constraints on the EoS and transport coefficients of quark-gluon plasma
Просмотров 1053 месяца назад
Jean-Francois Paquet (Vanderbilt University) tells us about Multi-messenger constraints on the equation of state and transport coefficients of quark-gluon plasma Abstract: Collisions of heavy ions at ultrarelativistic energies produce nuclear matter at extreme densities. The plasma of quarks and gluons formed at the point of impact subsequently evolves through a succession of complex states of ...
Jean-Francois Paquet (Vanderbilt)--Little Bangs and Big Data
Просмотров 2063 месяца назад
Jean-Francois Paquet (Vanderbilt) Little Bangs and Big Data
Alexes Mes Tracking movement in the archeological recodd
Просмотров 725 месяцев назад
Alexes Mes Tracking movement in the archeological recodd
Jaqueline Noronha-Hostler -- Cracking open neutron stars
Просмотров 566 месяцев назад
Jaqueline Noronha-Hostler Cracking open neutron stars
Jaquelin Noronha-Hostler -- Neutron stars: How we observe them and what is inside
Просмотров 676 месяцев назад
Jaquelin Noronha-Hostler Neutron stars: How we observe them and what is inside
Ragnar Stroberg -- Some recent progress in ab initio nuclear theory
Просмотров 257 месяцев назад
Ragnar Stroberg Some recent progress in ab initio nuclear theory
Ragnar Stroberg -- Who needs ab inito nuclear theory?
Просмотров 557 месяцев назад
Ragnar Stroberg Who needs ab inito nuclear theory?
Francois Gelis Isotropization in Heavy Ion Collisions part 2
Просмотров 177 месяцев назад
Francois Gelis Isotropization in Heavy Ion Collisions part 2
Heribert Weigert: Wilson line correlators in CGC and jets
Просмотров 367 месяцев назад
Heribert Weigert: Wilson line correlators in CGC and jets
Francois Gelis Isotropization in Heavy Ion Collisions
Просмотров 458 месяцев назад
Francois Gelis Isotropization in Heavy Ion Collisions
Heribert Weigert Birdtracks on the fly
Просмотров 558 месяцев назад
Heribert Weigert Birdtracks on the fly
Liliana Apolinário Exploring In Medium Gluon Radiation for Jet Fragmentation Studies
Просмотров 588 месяцев назад
Liliana Apolinário Exploring In Medium Gluon Radiation for Jet Fragmentation Studies
Liliana Apolinario Probing realistic parton medium interactions
Просмотров 388 месяцев назад
Liliana Apolinario Probing realistic parton medium interactions
Markus Diehl (DESY)--Double Parton Scattering: Advanced Topics
Просмотров 30Год назад
Markus Diehl (DESY) Double Parton Scattering: Advanced Topics
Markus Diehl (DESY)--Double Parton Scattering: Basics
Просмотров 51Год назад
Markus Diehl (DESY) Double Parton Scattering: Basics
Neill Warrington (MIT)--Core-collapse supernovae (Talk 2)
Просмотров 149Год назад
Neill Warrington (MIT) Core-collapse supernovae (Talk 2)

Комментарии

  • @ELJamo2011
    @ELJamo2011 24 дня назад

    Yes! Finally, a video that talks about ion collisions! All of the others only talk about the periodic table. This is an actual simulation!

    • @ELJamo2011
      @ELJamo2011 24 дня назад

      I am questioning the methods through which the FCC will develop a more advanced detector compared to that of the LHC.

  • @taylorbullard2118
    @taylorbullard2118 25 дней назад

    6 days of no comment is a tradgedy. I love these lectures. Thank you for posting this stuff.

  • @sinaasadiyan
    @sinaasadiyan Месяц назад

    great talk

  • @saibharath5510
    @saibharath5510 2 месяца назад

    Thanks for such a insightful talk. Very helpful.

  • @ZhanMorli
    @ZhanMorli 3 месяца назад

    Hello. Is it possible at your university to create a working group involving students❤ to work on a new experiment? You understand that one mind and a person are not enough? (for 119 years) By determining the constancy of speed of light, all experiments and Michelson-Morley experiments are indirect and incomplete. If the Michelson-Morley experiment was carried out on a bus or airplane and was used to determine speed. only then will this experience be direct. Therefore, Einstein does not rely on the Michelson-Morley experiment. Question. Do you have an example of such direct experience? New technologies, new research tools Let me suggest for schoolchildren and students on one's own to measure the Universe, dark energy, black holes, etc. To do this, I propose two practical devices. «laser tape measure *+reference distance* 1,000,000 m”» and «Michelson-Morley HYBRID Gyroscope». I am writing to you with a proposal for the joint invention of a HYBRID gyroscope from non-circular, TWO coils with a new type of optical fiber with a “hollow core photonic-substituted vacuum zone or (NANF)” where - the light travels 500000 (In a laser tape measure, the length of the optical fiber is fixed at 1000000 ) meters in each arm, while it does not exceed the parameters 94/94/94 cm, and the weight is 64 kg. Manufacturers of “Fiber Optic Gyroscopes” can produce HYBRID gyroscopes for educational and practical use in schools and higher education institutions. Einstein dreamed of measuring the speed of a train, an airplane - through the Michelson-Morley experiment of 1881/2024, and only then would the experiment be more than 70% complete. This can be done using a fiber optic HYBRID gyroscope. Based on the completion of more than 70% of Michelson's experiment, the following postulates can be proven: Light is an ordered vibration of gravitational quanta, and dominant gravitational fields adjust the speed of light in a vacuum. you can make scientific discoveries; in astronomy, astrophysics, cosmology, higher theoretical physics,... (We are not looking for ether, we will see the work of gravitational quanta) The result is a «theory of everything» in a simple teaching device and a new tape measure for measuring the universe.

  • @周知礼
    @周知礼 9 месяцев назад

    不错

  • @alexmanners1540
    @alexmanners1540 Год назад

    I would like ro find a complete course about Relativistic Fluid Dynamic.

  • @saikopatu
    @saikopatu Год назад

    he's so hot 😍

  • @sheshnathkumar1840
    @sheshnathkumar1840 Год назад

    Can you please make a video for very beginner , from where to start in quantum computing , and step by step how to reach at you level . I mean at the level of exploring quantum machine learning. I am eagerly waiting for your video ...... Please please make it ......