Tuesday, September 1, 2015

Architecture of Radio

John Henry Schwarz: Some Basic Superstring Theory

John Henry Schwarz
Part 1

  • T-duality
  • D-Brane
  • Bosonic string
  • D=26
  • Degrees of freedom
  • World sheet
  • Covariant
  • Wave equation
  • Multi-value coordinate
  • Winding number
  • Center of mass
  • Alpha prime
  • String tension
  • String length scale
  • Commutation relation
  • Sigma
  • Tau
  • Left mover
  • Right mover
  • String excitation
  • Dp-brane
  • D25-n-brane
  • Type IIA
  • Type IIB
  • D0-brane
  • Self dual
  • Dirac quantization
  • O9- plane
  • O9+ plane
  • Anti D9-brane
  • USp(32)
Part 2


  • Heterotic string
  • Non perturbative string theory
  • Dilaton field
  • Majorana
  • Gauge group
  • M-theory



Stephen Hawking: Event Horizons and Black Holes

Stephen Hawking


  • Information paradox
  • Firewall
  • Hawking radiation
  • Event horizon
  • Mixed state
  • Unitality
  • Black hole complementarity
  • Equivalence principle of 
  • Singularity
  • anti DeSitter space
  • Apparent horizon

Stephen Hawking: 10 Things You May Not Know About Him

Stephen Hawking

Computer Color is Broken

Marlon Brando: In His Own Words - LISTEN TO ME MARLON

Marlon Brando

Digital Tally Counter



Brian Greene and Lawrence Krauss Discuss the Higgs

Monday, August 31, 2015

V. Balakrishnan: Classical Physics: Lecture 1 Introduction

V. Balakrishnan

Listen to Me Marlon (2015)

SAPANA (サパナ): アジアンダイニングバー

SAPANA

ニュートンの大発見:微分と積分は逆関係!?




  • Derivative (微分法)
  • Integral (積分法)
  • Calculus (微分積分学)
  • Isaac Newton (アイザック・ニュートン) 
  • Pierre de Fermat (ピエール・ド・フェルマー)
  • Gottfried Wilhelm Leibniz (ゴットフリート・ライプニッツ)


符号付きの面積ってなに?ー定積分で面積がマイナスになる理由