# QFT – fields and wave packets

[“Quantum foundations” series] TABLE OF CONTENTS Quantum field theory (QFT) landscape Is QFT incomplete? Light speed sans mass The math of fields Excitations in cosmic microwave background Questions Visualizing wave packets QUANTUM FIELD THEORY (QFT) LANDSCAPE Some recent articles prompted me to further explore (revisit once again, eh) some key features of quantum field theory… Continue reading QFT – fields and wave packets