Journey to the Bound States

Journey to the Bound States PDF Author: Paul Hoyer
Publisher: Springer Nature
ISBN: 303079489X
Category : Science
Languages : en
Pages : 172

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Book Description
This book is a graduate-level self-study guide of bound states in elementary particle physics and consequently in the standard model. The author first recalls the usual quantum electrodynamics (QED) approach to atoms in terms of Feynman diagrams, which assume free states at asymptotic times. Motivated by general principles and data, he then develops a novel method based on a Fock expansion of bound states in temporal gauge. The properties of relativistic bound states are discussed for Dirac states, atoms in motion, QED in D=1+1 dimensions, and hadrons in quantum chromodynamics (including color confinement). This book provides complementary material for quantum field theory courses and is accessible for graduate students and more senior researchers.

Journey to the Bound States

Journey to the Bound States PDF Author: Paul Hoyer
Publisher: Springer Nature
ISBN: 303079489X
Category : Science
Languages : en
Pages : 172

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Book Description
This book is a graduate-level self-study guide of bound states in elementary particle physics and consequently in the standard model. The author first recalls the usual quantum electrodynamics (QED) approach to atoms in terms of Feynman diagrams, which assume free states at asymptotic times. Motivated by general principles and data, he then develops a novel method based on a Fock expansion of bound states in temporal gauge. The properties of relativistic bound states are discussed for Dirac states, atoms in motion, QED in D=1+1 dimensions, and hadrons in quantum chromodynamics (including color confinement). This book provides complementary material for quantum field theory courses and is accessible for graduate students and more senior researchers.

Journey to the Bound States

Journey to the Bound States PDF Author: Paul Hoyer
Publisher:
ISBN: 9783030794903
Category :
Languages : en
Pages : 0

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Book Description
This book is a graduate-level self-study guide of bound states in elementary particle physics and consequently in the standard model. The author first recalls the usual quantum electrodynamics (QED) approach to atoms in terms of Feynman diagrams, which assume free states at asymptotic times. Motivated by general principles and data, he then develops a novel method based on a Fock expansion of bound states in temporal gauge. The properties of relativistic bound states are discussed for Dirac states, atoms in motion, QED in D=1+1 dimensions, and hadrons in quantum chromodynamics (including color confinement). This book provides complementary material for quantum field theory courses and is accessible for graduate students and more senior researchers.

A Mathematical Journey Through Differential Equations Of Physics

A Mathematical Journey Through Differential Equations Of Physics PDF Author: Max Lein
Publisher: World Scientific
ISBN: 9811225397
Category : Science
Languages : en
Pages : 478

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Book Description
Mathematics is the language of physics, and over time physicists have developed their own dialect. The main purpose of this book is to bridge this language barrier, and introduce the readers to the beauty of mathematical physics. It shows how to combine the strengths of both approaches: physicists often arrive at interesting conjectures based on good intuition, which can serve as the starting point of interesting mathematics. Conversely, mathematicians can more easily see commonalities between very different fields (such as quantum mechanics and electromagnetism), and employ more advanced tools.Rather than focusing on a particular topic, the book showcases conceptual and mathematical commonalities across different physical theories. It translates physical problems to concrete mathematical questions, shows how to answer them and explains how to interpret the answers physically. For example, if two Hamiltonians are close, why are their dynamics similar?The book alternates between mathematics- and physics-centric chapters, and includes plenty of concrete examples from physics as well as 76 exercises with solutions. It exploits that readers from either end are familiar with some of the material already. The mathematics-centric chapters provide the necessary background to make physical concepts mathematically precise and establish basic facts. And each physics-centric chapter introduces physical theories in a way that is more friendly to mathematicians.As the book progresses, advanced material is sprinkled in to showcase how mathematics and physics augment one another. Some of these examples are based on recent publications and include material which has not been covered in other textbooks. This is to keep it interesting for the readers.

Singularly Unfeminine Profession, A: One Woman's Journey In Physics

Singularly Unfeminine Profession, A: One Woman's Journey In Physics PDF Author: Mary K Gaillard
Publisher: World Scientific
ISBN: 9814644242
Category : Science
Languages : en
Pages : 200

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Book Description
In 1981 Mary K Gaillard became the first woman on the physics faculty at the University of California at Berkeley. Her career as a theoretical physicist spanned the period from the inception — in the late 1960s and early 1970s — of what is now known as the Standard Model of particle physics and its experimental confirmation, culminating with the discovery of the Higgs particle in 2012. A Singularly Unfeminine Profession recounts Gaillard's experiences as a woman in a very male-dominated field, while tracing the development of the Standard Model as she witnessed it and participated in it. The generally nurturing environment of her childhood and college years, as well as experiences as an undergraduate in particle physics laboratories and as a graduate student at Columbia University — which cemented her passion for particle physics — left her unprepared for the difficulties that she confronted as a second year graduate student in Paris, and later at CERN, another particle physics laboratory near Geneva, Switzerland. The development of the Standard Model, as well as attempts to go beyond it and aspects of early universe physics, are described through the lens of Gaillard's own work, in a language written for a lay audience.

Journey into the Universe

Journey into the Universe PDF Author: Caspian Radcliffe
Publisher: Bookademy
ISBN:
Category : Science
Languages : en
Pages : 51

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Book Description
Embark on a captivating "Journey into the Universe" with this insightful exploration of the Higgs Boson, Nuclear Physics and the Fundamental Particles of the Universe. Delve into the mysteries of particle physics, from the groundbreaking discovery of the Higgs boson to the quest for understanding dark matter and dark energy. Through engaging discussions on topics such as quantum field theory, particle interactions, and experimental techniques, readers will gain a deeper understanding of the fundamental forces shaping the cosmos. This book offers a fascinating blend of theoretical insights and experimental advancements, making it a must-read for anyone intrigued by the enigmatic world of particle physics and the mysteries of the universe.

Plasticity, Limit Analysis, Stability And Structural Design: An Academic Life Journey From Theory To Practice

Plasticity, Limit Analysis, Stability And Structural Design: An Academic Life Journey From Theory To Practice PDF Author: Wai-fah Chen
Publisher: World Scientific
ISBN: 9811229759
Category : Technology & Engineering
Languages : en
Pages : 612

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Book Description
This book is a personal anthology of the author's utmost academic works and accomplishments with his former students and colleagues intended as an enduring record for the engineering community for many years to come.The author's forty-year professional career and academic life journey is first briefly sketched in Chapter 1 and more details are elaborated in three chapters that follow: Chapter 2: The first ten years at Lehigh — beginning to show; Chapter 3: Twenty=three years at Purdue — the highly productive years; and Chapter 4: seven years at UH — the pursuit of excellence. The author's specific academic contributions are documented in the following three chapters: Chapter 5: 23 academic bulletins are selected to highlight his 10 major research areas; Chapter 6: 23 Academic masterpiece books are listed along with their respective peer review comments; and Chapter 7: academic publications include journal articles, conference proceedings and symposiums, and lectures and keynotes. The book ends with the listing of all the author's 55 doctoral students' dissertation titles in Chapter 8.In 1975 at Lehigh, the author published a milestone treatise on Limit Analysis and Soil Plasticity. In 1982 at Purdue, he published another pioneering work on Plasticity in Reinforced Concrete.In September 1999, the author was recruited by UH to take the Deanship of the College of Engineering to accomplish the noble mission: to build the College to become one of the top 50 engineering schools by strengthening the faculty, improving the facilities, and increasing the enrollment. Over his seven years at UH, a lot of progress was made in all these three areas — the research program expanded, facilities improved, and enrollment increased.

Boston Bound

Boston Bound PDF Author: Elizabeth Clor
Publisher: Createspace Independent Publishing Platform
ISBN: 9781530680580
Category :
Languages : en
Pages : 208

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Book Description
Have you ever wanted something so badly that your own mind became your biggest obstacle? Elizabeth Clor wanted nothing more than to qualify for the prestigious Boston Marathon. Dead set on achieving this goal, she found herself bound up in a vicious cycle of perfectionism and anxiety that thwarted her at every turn, despite making significant gains in her physical abilities over seven years. Boston Bound is the story of how Elizabeth discovered that her own brain was the culprit, and explains the steps she took to completely overhaul her mindset about her running and her life. For anyone seeking to realize their full potential, physically or otherwise, this story provides specific tools and a useful framework to identify and remove mental roadblocks.

Alaska Bound

Alaska Bound PDF Author: Michael P. Dixon
Publisher:
ISBN: 9780963998101
Category : Adventure and adventurers
Languages : en
Pages : 0

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Book Description
Michael Dixon has spent years kayaking, hiking, camping, dog mushing, traveling, sailing, homesteading, climbing, and working while exploring the Great Land and the Last Frontier. Here is his story as told through articles that he wrote and published about his adventures.

The Government and Laws of the United States

The Government and Laws of the United States PDF Author: William B. Wedgwood
Publisher:
ISBN:
Category : Law
Languages : en
Pages : 490

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Book Description


Interstellar Travel

Interstellar Travel PDF Author: Les Johnson
Publisher: Elsevier
ISBN: 0323912818
Category : Technology & Engineering
Languages : en
Pages : 444

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Book Description
Interstellar Travel: Propulsion, Life Support, Communications, and the Long Journey addresses the technical challenges that must be overcome to make such journeys possible. Leading experts in the fields of space propulsion, power, communication, navigation, crew selection, safety and health provide detailed information about state-of-the-art technologies and approaches for each challenge, along with possible methods based on real science and engineering. This book offers in-depth, up-to-date and realistic technical and scientific considerations in the pursuit of interstellar travel and will be an essential reference for scientists, engineers, researchers and academics working on, or interested in, space development and space technologies. With a renewed interest in space exploration and development evidenced by the rise of the commercial space sector and various governments now planning to send humans back to the moon and to Mars, there is also growing interest in taking the next steps beyond the solar system and to the ultimate destination – planets circling other stars. With the rapid growth in the number of known exoplanets, people are now asking how we might make journeys to visit them. Discusses the technical challenges that must be overcome to mount interstellar missions Features various aspects of interstellar travel by the world’s recognized leading experts in the field Provides referenceable data and analysis for both new and experienced researchers in the interstellar and deep-space exploration fields