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#Scalar Fields

Showing: 32 courses
Hong Kong Polytechnic University

Vector Calculus for Engineers

2 rewiews
Master vector calculus concepts and applications in engineering, covering vectors, coordinate systems, fields, integrals, and theorems with practical examples and electromagnetic applications.
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56 Lesons
9 hours
On-Demand
Free-Video
NPTEL

Electromagnetic Theory

0 rewiews
Comprehensive exploration of electromagnetic theory, covering fields, potentials, Maxwell's equations, waves, and applications in waveguides and radiation. Ideal for advanced physics students.
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40 Lesons
1 day 10 hours
On-Demand
Free-Video
IPhT-TV

Inflation and Swampland - Seminar on Quantum Gravity Constraints

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Explorez les liens entre l'inflation cosmologique et le Swampland, examinant les contraintes théoriques sur les modèles d'inflation en cosmologie.
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1 Lesons
1 hour 23 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

The Inflationary Paradigm - Lecture 2

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Explore inflationary cosmology, scalar fields, perturbations, and quantum fluctuations. Gain insights into chaotic inflation, metric perturbations, and tensor modes in early universe physics.
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26 Lesons
1 hour 39 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

The Inflationary Paradigm - Lecture 1

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Explore the inflationary paradigm in cosmology, covering FRW dynamics, cosmic history, horizon problem, vacuum energy, and symmetry breaking. Gain insights into early universe physics and primordial perturbations.
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26 Lesons
1 hour 38 minutes
On-Demand
Free-Video
Galileo Galilei Institute

Theoretical Aspects of Inflation - Lecture 3

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Explore theoretical aspects of cosmic inflation, including its mechanisms, predictions, and implications for our understanding of the early universe and its evolution.
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1 Lesons
1 hour 35 minutes
On-Demand
Free-Video
Applied Algebraic Topology Network

Measure Theoretic Reeb Graphs

0 rewiews
Explore measure-theoretic Reeb graphs, enhancing scalar function representation on topological spaces. Learn about stability, local smoothing, and applications in metric measure spaces.
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1 Lesons
56 minutes
On-Demand
Free-Video
Erwin Schrödinger International Institute for Mathematics and Physics (ESI)

Scalar Quantum Fields on 4-Dimensional Noncommutative Geometry

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Explore milestones in renormalisable and solvable scalar QFT models on 4D noncommutative geometry, reflecting on a 25-year collaboration.
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1 Lesons
35 minutes
On-Demand
Free-Video
Centrum Fizyki Teoretycznej PAN

Manifolds, Coordinates and Tensors - Lecture 5

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Explore manifolds, coordinates, and tensors in this graduate-level physics lecture, covering key concepts and transformations for advanced theoretical understanding.
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5 Lesons
1 hour 48 minutes
On-Demand
Free-Video
Physics Explained

Quantum Field Theory - What Is a Particle?

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Explore the concept of particles as excitations of relativistic quantum fields, from simple harmonic motion to quantum mechanics and field theory, in this accessible introduction to fundamental physics.
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22 Lesons
37 minutes
On-Demand
Free-Video
Hausdorff Center for Mathematics

Stochastic Quantization of Exponential Quantum Field Theory

0 rewiews
Explores stochastic quantization of 2D scalar fields with exponential interaction, focusing on elliptic and parabolic Euclidean approaches and related random PDEs with multiplicative noise.
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1 Lesons
41 minutes
On-Demand
Free-Video
Institute for Pure & Applied Mathematics (IPAM)

Multi-Oscillating Boson Stars - IPAM at UCLA

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Explore multi-oscillating boson stars in general relativity, examining their characteristics, frequencies, and comparisons to single-frequency configurations in this advanced physics presentation.
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1 Lesons
30 minutes
On-Demand
Free-Video
Hausdorff Center for Mathematics

Aspects of the Bosonic Spectral Action

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Explores noncommutative spectral geometry, its cosmological implications, scalar fields, and alternative definitions using zeta function regularization to address renormalizability and ultraviolet completeness.
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1 Lesons
42 minutes
On-Demand
Free-Video
The Royal Institution

Cosmic Inflation: How the Universe Began - An Introduction

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Explore cosmic inflation and alternative theories of the universe's origin with astronomer David Mulryne, delving into the mysteries preceding the hot big bang and examining recent cosmological insights.
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14 Lesons
1 hour 7 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

Athermal Steady States in Non-Equilibrium Dynamics of Scalar Fields by Rajdeep Sensarma

0 rewiews
Explore athermal "steady" states in non-equilibrium dynamics of scalar fields, examining mechanisms constraining many-body dynamics and their implications for novel quantum matter phases.
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1 Lesons
42 minutes
On-Demand
Free-Video
Kavli Institute for Theoretical Physics

Gravitational Wave Symphony from Oscillating Scalar Fields - Dark Matter and Beyond

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Explore gravitational waves from oscillating scalar fields, examining their potential as dark matter and beyond. Gain insights into cosmic signals and new developments in theoretical physics.
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1 Lesons
22 minutes
On-Demand
Free-Video
Galileo Galilei Institute

Theoretical Aspects of Inflation - Lecture 4

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Explore theoretical aspects of cosmic inflation, focusing on advanced concepts and mathematical models in this in-depth lecture by renowned physicist Juan Maldacena.
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1 Lesons
1 hour 28 minutes
On-Demand
Free-Video
Galileo Galilei Institute

Theoretical Aspects of Inflation - Lecture 2

0 rewiews
Explore theoretical aspects of cosmic inflation, including its mechanisms, predictions, and implications for our understanding of the early universe and cosmology.
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1 Lesons
1 hour 26 minutes
On-Demand
Free-Video
Galileo Galilei Institute

Theoretical Aspects of Inflation - Lecture 1

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Explore theoretical aspects of cosmic inflation, examining its fundamental principles and implications for our understanding of the early universe and cosmology.
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1 Lesons
1 hour 36 minutes
On-Demand
Free-Video
Galileo Galilei Institute

Boson Stars - Theoretical Models and Astrophysical Implications

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Explore the fascinating world of boson stars, their properties, and their potential implications for astrophysics and cosmology in this engaging lecture by Wei Xue.
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1 Lesons
59 minutes
On-Demand
Free-Video
NPTEL-NOC IITM

Lorentz Transformations in Quantum Field Theory

0 rewiews
Explore Lorentz transformations in quantum field theory, focusing on scalar fields. Gain insights into this fundamental concept from Prof. Anurag Tripathi of IIT Hyderabad.
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1 Lesons
55 minutes
On-Demand
Free-Video
NPTEL-NOC IITM

Feynman Propagator in Quantum Field Theory - Part 2

0 rewiews
Explore the Feynman propagator in quantum field theory, focusing on scalar fields and their theoretical implications in particle physics.
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1 Lesons
25 minutes
On-Demand
Free-Video
Bogolyubov Institute for Theoretical Physics

Склярні поля в ізольованих сферично-симетричних системах

0 rewiews
Дослідіть особливості скалярних полів у сферично-симетричних системах через призму квантової теорії поля та космології під керівництвом провідного науковця В.І. Жданова.
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1 Lesons
45 minutes
On-Demand
Free-Video
Erwin Schrödinger International Institute for Mathematics and Physics (ESI)

On the Past Maximal Development of Near-FLRW Data for the Einstein Scalar-Field Vlasov Equations

0 rewiews
Explore nonlinear stability of FLRW solutions in Einstein scalar-field Vlasov equations, examining asymptotic behavior and energy-momentum tensor dynamics near the Big Bang.
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1 Lesons
15 minutes
On-Demand
Free-Video
Erwin Schrödinger International Institute for Mathematics and Physics (ESI)

Primordial Stochastic Gravitational Wave Backgrounds in Multi-field Inflation

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Explore stochastic gravitational wave backgrounds in multi-field inflation, examining frequency profiles and potential visibility in LISA, unlocking insights into early universe processes.
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1 Lesons
30 minutes
On-Demand
Free-Video
Raman Research Institute

Driving Inflation with Scalar Fields - Lecture 3

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Explore the physics of cosmic inflation and how scalar fields drive the universe's exponential expansion, focusing on fundamental theoretical concepts and mathematical frameworks.
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1 Lesons
1 hour 13 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

Cosmic Inflation and Early Universe Dynamics - Lecture 2

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Delve into advanced concepts of cosmic inflation, exploring theoretical frameworks and observational evidence in modern cosmology through expert insights from Paolo Creminelli's comprehensive lecture.
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1 Lesons
1 hour 38 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

Cosmic Inflation and Early Universe Dynamics - Lecture 3

0 rewiews
Delve into advanced concepts of cosmic inflation theory, exploring its role in early universe dynamics and modern cosmological observations through expert theoretical insights.
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1 Lesons
1 hour 39 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

Inflation in Modern Cosmology - Lecture 4

0 rewiews
Delve into advanced concepts of cosmic inflation theory through expert analysis of early universe dynamics, expansion mechanisms, and their implications for modern cosmological understanding.
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1 Lesons
1 hour 41 minutes
On-Demand
Free-Video
International Centre for Theoretical Sciences

Cosmic Inflation and Early Universe Dynamics - Lecture 5

0 rewiews
Delve into advanced cosmological concepts focusing on inflation theory, exploring its role in early universe dynamics and modern observational evidence through expert theoretical insights.
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1 Lesons
1 hour 37 minutes
On-Demand
Free-Video
Prague Mathematical Physics Seminar

Construction of Real-Time Local Quantum Field in 1+1 Dimensions

0 rewiews
Explore real-time local quantum field construction in 1+1-dimensions using renormalization group techniques and operator-algebraic formulations, avoiding imaginary-time settings.
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36 Lesons
1 hour 17 minutes
On-Demand
Free-Video
Erwin Schrödinger International Institute for Mathematics and Physics (ESI)

Quantum Field Theory on Asymptotically Flat Spacetimes and the BMS Group

0 rewiews
Explore quantum field theory on asymptotically flat spacetimes, focusing on Hadamard states, BMS symmetry, and the Unruh state in Schwarzschild spacetime. Examine future perspectives and challenges in interacting models.
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1 Lesons
1 hour 27 minutes
On-Demand
Free-Video