Jonathan Bagger Atoms for Peace + 50 Beyond the Nucleus: Matter, Energy, Space and Time.

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Jonathan Bagger Atoms for Peace + 50 Beyond the Nucleus: Matter, Energy, Space and Time

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Transcript of Jonathan Bagger Atoms for Peace + 50 Beyond the Nucleus: Matter, Energy, Space and Time.

Page 1: Jonathan Bagger Atoms for Peace + 50 Beyond the Nucleus: Matter, Energy, Space and Time.

Jonathan Bagger

Atoms for Peace + 50

Beyond the Nucleus:

Matter, Energy, Space and Time

Page 2: Jonathan Bagger Atoms for Peace + 50 Beyond the Nucleus: Matter, Energy, Space and Time.

Periodic Table of Elements

Page 3: Jonathan Bagger Atoms for Peace + 50 Beyond the Nucleus: Matter, Energy, Space and Time.

Brookhaven Cosmotron

19533.3 GeV protons

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Subatomic Particles

u1969 SLAC

c1974 SLAC

t1995 FNAL

1895

d1969 SLAC

s1969 SLAC

b1977 FNAL

W,Z1983 CERN

e1897

1937

1976 SLAC

g1979 DESY

e

1956 SRTC

1962 BNL

2000 FNAL

h

Mat

ter

For

ces

BNL

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Subatomic Particles

u

up

c

charm

t

top

photon

d

down

s

strange

b

bottom

W,Z

weak

e

electron

mu

tau

g

gluon

e

neutrino

neutrino

neutrino

h

graviton

Mat

ter

For

ces

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Fermilab Tevatron

19832,000 GeV proton-antiproton

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Top Quark Discovery

FNAL, 1995

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Particle Physics Today

Today, we stand at a crossroads in the history of science …

After 50 years, we have reached the point where we can ask bold new questions about the structure of matter, energy, space and time

Page 9: Jonathan Bagger Atoms for Peace + 50 Beyond the Nucleus: Matter, Energy, Space and Time.

Particle Physics Today

We can look forward ….

“.... like stout Cortez, when with eagle eyesHe star’d at the Pacific – and all his menLook’d at each other with a wild surmise –Silent, upon a peak in Darien.”

John Keats

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String Theory

String theory predicts extra dimensions

•Where are they?

•How many are there?

•How are they hidden?

•What are their shapes and sizes?

Such questions are moving from science fiction to science fact

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Page 12: Jonathan Bagger Atoms for Peace + 50 Beyond the Nucleus: Matter, Energy, Space and Time.

Cosmology

Dark Energy73%

Dark Matter23%

Quarks and Leptons

4%

Most of the energy of the universe is dark

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Cosmology

What is the Dark Matter and Dark Energy?

“There are more things in heaven and earth, Horatio, / Than are dreamt of in your philosophy.”

William Shakespeare

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CERN LHC

2007

14,000 GeV proton-proton

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Linear Collider

2015 (?)

500-1,000 GeV electron-positron

A Dark Matter Microscope

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Atoms for Peace

President Dwight D. Eisenhower

“I know that the American people share my deep belief that if a danger exists in the world, it is a danger shared by all; and equally, that if hope exists in the mind of one nation, that hope should be shared by all. ... [The] United States pledges before you ... to devote its entire heart and mind to finding the way by which the miraculous inventiveness of man shall not be dedicated to his death, but consecrated to his life.”

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Atoms for Peace

International flags at Fermilab


Science Atoms-neutrons and Nucleus

Science Atoms-neutrons and Nucleus

CHEMISTRY OF LIFE (1.1) Atoms & Elements - Fall … Atoms, BiolMol's, Enzymes...ATOMS protons neutrons electrons Positive charge (+) No charge (0) Negative charge (-) Inside the nucleus

CHEMISTRY OF LIFE (1.1) Atoms & Elements - Fall … Atoms, BiolMol's, Enzymes...ATOMS protons neutrons electrons Positive charge (+) No charge (0) Negative charge (-) Inside the nucleus

STRUCTURE OF ATOMS DIAMETER ~ 10 -8 CM (0.00000001CM) ATOMS CONSISTS OF OUTER ELECTRONS NUCLEUS – COMPOSED OF PROTONS AND NEUTRONS CHARGE OF A PROTON =

STRUCTURE OF ATOMS DIAMETER ~ 10 -8 CM (0.00000001CM) ATOMS CONSISTS OF OUTER ELECTRONS NUCLEUS – COMPOSED OF PROTONS AND NEUTRONS CHARGE OF A PROTON =

{ Distinguishing Among Atoms The Atom. Atoms are composed of protons, neutrons, and electrons. Protons and neutrons make up the nucleus. Electrons.

{ Distinguishing Among Atoms The Atom. Atoms are composed of protons, neutrons, and electrons. Protons and neutrons make up the nucleus. Electrons.

Lesson 1 – Introduction to Atoms. Atoms are made of even smaller particles called neutrons, protons, and electrons. An atom consists of a nucleus.

Lesson 1 – Introduction to Atoms. Atoms are made of even smaller particles called neutrons, protons, and electrons. An atom consists of a nucleus.

bagger line - Microsoftmaggroup.blob.core.windows.net/rolandsands/BaggerCatalog.pdf · bagger line. 4 road to your Bagger 5 - 1 3 top 10 recommended bagger parts 14-15bikes customer

bagger line - Microsoftmaggroup.blob.core.windows.net/rolandsands/BaggerCatalog.pdf · bagger line. 4 road to your Bagger 5 - 1 3 top 10 recommended bagger parts 14-15bikes customer

SUPER-12 AIR BAGGER · bagger in the HORIZONTAL and VERTICAL position. For bulk bagging (use in vertical position) simply lift bagger up at back end. To reposition bagger for horizontal

SUPER-12 AIR BAGGER · bagger in the HORIZONTAL and VERTICAL position. For bulk bagging (use in vertical position) simply lift bagger up at back end. To reposition bagger for horizontal

Atoms, elements, and the nucleus - Apple Inc.a1.phobos.apple.com/us/r30/CobaltPublic/v4/3a/88/06/3a8806d2-b038... · Atoms, elements, and the nucleus . Basic atomics: ... The four

Atoms, elements, and the nucleus - Apple Inc.a1.phobos.apple.com/us/r30/CobaltPublic/v4/3a/88/06/3a8806d2-b038... · Atoms, elements, and the nucleus . Basic atomics: ... The four

Lecture 2 Atoms and Molecules. Every atom has the same basic structure Core nucleus of protons and neutrons Orbiting cloud of electrons Atoms

Lecture 2 Atoms and Molecules. Every atom has the same basic structure Core nucleus of protons and neutrons Orbiting cloud of electrons Atoms

Organizing the Elements Chapter 3. Intro to ATOMS Particles of Atoms include: Nucleus-center core Protons-positive Neutrons-no charge Electrons-negative.

Organizing the Elements Chapter 3. Intro to ATOMS Particles of Atoms include: Nucleus-center core Protons-positive Neutrons-no charge Electrons-negative.

Basic Electricity All material is made of atoms (we think) All material is made of atoms (we think) –Atoms are comprised of Nucleus: protons (+) and.

Basic Electricity All material is made of atoms (we think) All material is made of atoms (we think) –Atoms are comprised of Nucleus: protons (+) and.

Atoms, Isotopes, and Ions. Atoms I. Parts Nucleus: Protons_____________________ Neutrons_____________________ Orbiting Nucleus: Electrons_____________________.

Atoms, Isotopes, and Ions. Atoms I. Parts Nucleus: Protons_____________________ Neutrons_____________________ Orbiting Nucleus: Electrons_____________________.

Electricity CHAPTER 6. Structure of Atoms Atoms are made of 3 particles Protons-Positively charges Found in Nucleus Neutrons-No Charge Found.

Electricity CHAPTER 6. Structure of Atoms Atoms are made of 3 particles Protons-Positively charges Found in Nucleus Neutrons-No Charge Found.

How do atoms differ? Section 4.3. REVIEW: THE ATOM The nucleus.

How do atoms differ? Section 4.3. REVIEW: THE ATOM The nucleus.

Atoms- the building blocks of matter Nucleus- the center of an atom Proton-positively charged particle in the nucleus Neutron-neutral particle.

Atoms- the building blocks of matter Nucleus- the center of an atom Proton-positively charged particle in the nucleus Neutron-neutral particle.

Atoms – the Nucleus

Atoms – the Nucleus

Intro to Atoms Atoms: the basic particle in which all elements are made Nucleus: The central core of an atom containing protons and neutrons In the nucleus.

Intro to Atoms Atoms: the basic particle in which all elements are made Nucleus: The central core of an atom containing protons and neutrons In the nucleus.

Static Electricity. Atoms Nucleus Nucleus- The nucleus of the atom is consisted of the protons and neutrons and are located right in the center of.

Static Electricity. Atoms Nucleus Nucleus- The nucleus of the atom is consisted of the protons and neutrons and are located right in the center of.

U3e-L1 TEST REVIEW ELECTRONS Electricity begins with Electrons. ATOMS Electron cloud surrounds an atom’s nucleus Nucleus is made of Electrons – negative.

U3e-L1 TEST REVIEW ELECTRONS Electricity begins with Electrons. ATOMS Electron cloud surrounds an atom’s nucleus Nucleus is made of Electrons – negative.

Atoms, Elements, and the Periodic Table. PART 1: ATOMS 1.What are atoms made of? NUCLEUS – center of the atom PROTON (+) (in nucleus) NEUTRON (0) (in.

Atoms, Elements, and the Periodic Table. PART 1: ATOMS 1.What are atoms made of? NUCLEUS – center of the atom PROTON (+) (in nucleus) NEUTRON (0) (in.