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Beyond the Standard Models Forum

Join expert and advanced topics on beyond the standard model of physics. This includes professionally researched theories like strings, branes, and LQG. Mainstream physics only.

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Graduate String Theory Model: Building a Complex Model

shipreckdpenguin
Feb 5, 2006 · Replies 1 · Feb 6, 2006

Replies: 1

Graduate Where does the standard model end and BSM physics begin?

wolram
Feb 3, 2006 · Replies 10 · Feb 4, 2006

Replies: 10

Graduate Does Loop Quantum Gravity Make Testable Predictions?

ZapperZ
Feb 2, 2006 · Replies 6 · Feb 4, 2006

Replies: 6

Graduate Bojowald with movies (Loop Cosmology paper)

marcus
Jan 22, 2006 · Replies 4 · Feb 2, 2006

Replies: 4

Graduate Why are regge trajectories of hadrons opposite to classical physics?

EroticNirvana
Feb 2, 2006 · Replies 2 · Feb 2, 2006

Replies: 2

Graduate MG11 will be in Berlin: 23-29 July 2006

marcus
Dec 30, 2005 · Replies 13 · Feb 2, 2006

Replies: 13

Graduate What's the latest title for Oriti's forthcoming book?

marcus
Jan 31, 2006 · Replies 2 · Feb 1, 2006

Replies: 2

Should the forum be "Beyond the Standard Models" not "Beyond the Standard Model"?

rtharbaugh1
Jan 31, 2006 · Replies 5 · Jan 31, 2006

Replies: 5

Graduate Is There a Twistor Matrix Theory Linked to Complex Projective Spaces?

Ayumi
Jan 29, 2006 · Replies 1 · Jan 31, 2006

Replies: 1

Graduate Lisa Randall's Warped Passages

selfAdjoint
Jan 26, 2006 · Replies 16 · Jan 30, 2006

Replies: 16

Graduate Why Do We Need a Quantum Theory of Gravity?

marcus
Dec 14, 2005 · Replies 48 · Jan 30, 2006

2

Replies: 48

Graduate List of new quantum spacetime/matter initiatives

marcus
Nov 30, 2005 · Replies 25 · Jan 29, 2006

Replies: 25

Graduate Can 11-Dimensional Theories Accommodate Chirality?

m_brain
Jan 29, 2006 · Replies 1 · Jan 29, 2006

Replies: 1

Graduate Is 11-Dimensional Chirality a Fatal Flaw in Superstring Theory?

m_brain
Mar 11, 2005 · Replies 3 · Jan 29, 2006

Replies: 3

VOTE for the best QG paper, at Christine's blog

marcus
Jan 17, 2006 · Replies 6 · Jan 27, 2006

Replies: 6

Graduate String theory question for a sci fi story

CJ
Jan 26, 2006 · Replies 4 · Jan 26, 2006

Replies: 4

Graduate Can you make anything of either of these two papers?

marcus
Jan 24, 2006 · Replies 0 · Jan 24, 2006

Replies: 0

Jerzy Kowalski-Glikman weighs in at Woit's

marcus
Jan 20, 2006 · Replies 12 · Jan 24, 2006

Replies: 12

Graduate Loop Quantum Cosmology: Martin Bojowald's Awe-Inspiring Work

Chronos
Jan 24, 2006 · Replies 1 · Jan 24, 2006

Replies: 1

Graduate What is string theory and who proposed it?

varsha
Jan 24, 2006 · Replies 1 · Jan 24, 2006

Replies: 1

Graduate String theory applied to world timeline?

johonvonhauss
Jan 23, 2006 · Replies 1 · Jan 23, 2006

Replies: 1

Question: Where can I find the ebook 'superstring' by Polchinski?

linhtm
Jan 16, 2006 · Replies 2 · Jan 22, 2006

Replies: 2

Graduate What Happens to Mass and Energy as Objects Approach the Speed of Light?

Leonardo Sidis
Jan 16, 2006 · Replies 5 · Jan 22, 2006

Replies: 5

Graduate Garrett Lisi bid to join Std. Model w/ gravity

marcus
Nov 21, 2005 · Replies 43 · Jan 20, 2006

2

Replies: 43

Graduate Is Dark Matter Just Energy in Hidden Dimensions?

ESchwartz20
Jan 10, 2006 · Replies 3 · Jan 17, 2006

Replies: 3

Undergrad Textbooks for Equations: Amazon Just Picked Up a Bunch

munky99999
Jan 16, 2006 · Replies 2 · Jan 16, 2006

Replies: 2

Graduate Could CSL-1 Be Ruled Out as a Cosmic String?

Kalimaa23
Jan 13, 2006 · Replies 2 · Jan 13, 2006

Replies: 2

Graduate Progress to testable QG/M path integral

marcus
Jan 4, 2006 · Replies 4 · Jan 10, 2006

Replies: 4

Graduate Is Quantum Geometry the Zero Point Energy?

Mike2
Dec 31, 2005 · Replies 56 · Jan 7, 2006

2

Replies: 56

Graduate Can the Universe Be Described as a Field?

rushil
Dec 13, 2005 · Replies 10 · Jan 6, 2006

Replies: 10

Graduate Brannen@yahoo.comWhat is the content of my first archive paper?

robousy
Dec 29, 2005 · Replies 5 · Jan 5, 2006

Replies: 5

Edge question for 2006 (Lee Smolin's answer)

marcus
Jan 2, 2006 · Replies 30 · Jan 5, 2006

2

Replies: 30

Graduate Why no supersymmetric partners?

yanniru
Jan 3, 2006 · Replies 11 · Jan 5, 2006

Replies: 11

Graduate What are the ten dimensions of string theory?

Wizardsblade
Jan 4, 2006 · Replies 6 · Jan 4, 2006

Replies: 6

Graduate Biran Greene @ The Edge: The Multiverse Hazard

MistyMountain
Jan 4, 2006 · Replies 4 · Jan 4, 2006

Replies: 4

Graduate Distler's Latest: Quantum Gravity and the Continuum Limit

selfAdjoint
Jan 3, 2006 · Replies 1 · Jan 4, 2006

Replies: 1

Arxiv stats for 2005 are ready

marcus
Jan 2, 2006 · Replies 7 · Jan 3, 2006

Replies: 7

Bojowald now Assistant Professor at Penn State

marcus
Jan 2, 2006 · Replies 1 · Jan 2, 2006

Replies: 1

Graduate Interesting Paper On Quantum Gravity

MistyMountain
Jan 1, 2006 · Replies 16 · Jan 1, 2006

Replies: 16

Graduate String theory and LQG papers unifying quantum mechanics and relativity

MistyMountain
Dec 31, 2005 · Replies 19 · Jan 1, 2006

Replies: 19

Graduate Dynamic Topology and the Impact of Expanding Spacetime on Subsets and Dimensions

Mike2
Dec 30, 2005 · Replies 12 · Dec 31, 2005

Replies: 12

Graduate Does String Theory Satisfy Einstein's Conditions for a Physical Theory?

MistyMountain
Dec 27, 2005 · Replies 44 · Dec 31, 2005

2

Replies: 44

Graduate Gammaray bursts test QG? how and whether.

marcus
Dec 29, 2005 · Replies 2 · Dec 30, 2005

Replies: 2

Graduate New cosmology - dark energy unnecessary

Kea
Mar 24, 2005 · Replies 42 · Dec 29, 2005

2

Replies: 42

Graduate Max Tegmark, Lee Smolin-polite conversation at Peter's

marcus
Dec 18, 2005 · Replies 20 · Dec 28, 2005

Replies: 20

Graduate Physics cannot be based on the field concept

Nusc
Dec 24, 2005 · Replies 5 · Dec 26, 2005

Replies: 5

Graduate Can Quantum Entanglement Reassign Causality Between Discrete Units of Space?

Ghetalion
Dec 20, 2005 · Replies 7 · Dec 26, 2005

Replies: 7

Graduate Do non-normal-mode solutions exist for coupled ODEs?

Diophantus
Dec 19, 2005 · Replies 7 · Dec 22, 2005

Replies: 7

Graduate What is the current scientific consensus on the shape of an electron?

Buckeye
Dec 11, 2005 · Replies 11 · Dec 21, 2005

Replies: 11

Graduate Alain Connes-views on quantum gravity

marcus
Dec 17, 2005 · Replies 1 · Dec 18, 2005

Replies: 1

Graduate Wilczek: Enlightenment, Knowledge, Ignorance, Temptation

marcus
Dec 14, 2005 · Replies 2 · Dec 17, 2005

Replies: 2

Graduate Unruh-ly radiation inside nucleons

marcus
Oct 11, 2005 · Replies 8 · Dec 16, 2005

Replies: 8

Kowalski Glikman Jerzy K-G: Someone to Watch

marcus
Dec 11, 2005 · Replies 1 · Dec 16, 2005

Replies: 1

Undergrad Showing that the inverse sqaure law is true.

misogynisticfeminist
Dec 15, 2005 · Replies 4 · Dec 16, 2005

Replies: 4

Graduate Can Spinfoam Quantum Gravity Naturally Incorporate Feynman Diagrams?

marcus
Dec 15, 2005 · Replies 1 · Dec 15, 2005

Replies: 1

Graduate In Search of GUS (God's Unit System)

dicerandom
Dec 14, 2005 · Replies 11 · Dec 15, 2005

Replies: 11

Graduate A Conspectus on Group Averaging

selfAdjoint
Dec 14, 2005 · Replies 0 · Dec 14, 2005

Replies: 0

Graduate Why Should Outlaws in Quantum Gravity Embrace Constructive Criticism?

marcus
Dec 12, 2005 · Replies 11 · Dec 14, 2005

Replies: 11

Graduate Can Variational Principles Explain All of Physics?

rushil
Dec 13, 2005 · Replies 8 · Dec 14, 2005

Replies: 8

Graduate String Theory: A Call for Innovative Approaches

marcus
Dec 9, 2005 · Replies 7 · Dec 12, 2005

Replies: 7

Graduate Is Noldus's Approach a Radical Redefinition of Quantum Mechanics?

marcus
Dec 11, 2005 · Replies 2 · Dec 11, 2005

Replies: 2

Graduate Wang: Towards Conformal Loop Quantum Gravity

marcus
Dec 7, 2005 · Replies 1 · Dec 7, 2005

Replies: 1

Graduate Problems with modern High Energy Theory?

acme37
Nov 21, 2005 · Replies 9 · Dec 6, 2005

Replies: 9

Graduate Hendryk Pfeiffer has a new preprint on arxiv

marcus
Apr 22, 2004 · Replies 42 · Dec 6, 2005

2

Replies: 42

Graduate Physicsweb:'t Hooft Witten Dowker Davies

marcus
Dec 5, 2005 · Replies 19 · Dec 6, 2005

Replies: 19

Graduate String theory resources for beginners

Johnson
Nov 27, 2005 · Replies 12 · Dec 5, 2005

Replies: 12

Graduate Bilson-Thompson preons in loop quantum gravity

marcus
Nov 16, 2005 · Replies 20 · Dec 4, 2005

Replies: 20

J D Christensen's Detailed Paper Discussed by Marcus: A Fascinating Read

Spin_Network
Dec 2, 2005 · Replies 3 · Dec 3, 2005

Replies: 3

Flying cars from string theory ?

Igor_S
Dec 3, 2005 · Replies 2 · Dec 3, 2005

Replies: 2

Graduate 31 Dimensionless Constants-Wilczek, Tegmark, Aguirre, Rees

marcus
Nov 29, 2005 · Replies 9 · Dec 3, 2005

Replies: 9

Graduate QG '05 the other quantum gravity conference

marcus
Dec 1, 2005 · Replies 1 · Dec 1, 2005

Replies: 1

Undergrad Can Someone Really Visualize in the 4th Dimension?

Zeppelin_Child
Nov 27, 2005 · Replies 12 · Dec 1, 2005

Replies: 12

Graduate String Theory Gets Real-Sort Of /article in Science

marcus
Dec 4, 2004 · Replies 17 · Dec 1, 2005

Replies: 17

Foundational Questions fq(x) Smolin and Wilcek on board

marcus
Oct 5, 2005 · Replies 8 · Nov 30, 2005

Replies: 8

Graduate Baez and Schreiber: Higher Gauge Theory

marcus
Nov 29, 2005 · Replies 2 · Nov 29, 2005

Replies: 2

Graduate Questions on Freidel's Group Field Theory (hep-th/050516)

selfAdjoint
Nov 27, 2005 · Replies 3 · Nov 27, 2005

Replies: 3

Mixed States at somethingsimilar.com, web aggregate for physicists

marcus
Nov 22, 2005 · Replies 1 · Nov 26, 2005

Replies: 1

Graduate Astrophysical tests of quantum gravity with AUGER and GLAST

marcus
Nov 24, 2005 · Replies 2 · Nov 26, 2005

Replies: 2

Graduate Eager to learn 3+1 decomposition

kakarukeys
Nov 24, 2005 · Replies 5 · Nov 25, 2005

Replies: 5

Graduate Wheeler-Dewitt equation and canonical quantum gravity

ylping
Nov 24, 2005 · Replies 1 · Nov 25, 2005

Replies: 1

Graduate Baez links Standard Model symmetries to Calabi-Yaus

marcus
Nov 8, 2005 · Replies 15 · Nov 23, 2005

Replies: 15

Graduate Would forces act with the same symmetry in 4D as it does in 3D?

Gold Barz
Nov 20, 2005 · Replies 12 · Nov 22, 2005

Replies: 12

Graduate String Theory: peace in our time?

Kea
Nov 2, 2005 · Replies 47 · Nov 22, 2005

2

Replies: 47

Graduate Can Inflation and Compactification Shed Light on Dark Energy?

yanniru
Nov 10, 2005 · Replies 3 · Nov 22, 2005

Replies: 3

Graduate The space of diff-invariant states

kaufmann
Nov 19, 2005 · Replies 4 · Nov 22, 2005

Replies: 4

Graduate Any better reasons than this one for not believing in the landscape?

josh1
Nov 20, 2005 · Replies 11 · Nov 21, 2005

Replies: 11

Graduate String Theory: Will it Always be a TOENAIL?

George Jones
Nov 21, 2005 · Replies 1 · Nov 21, 2005

Replies: 1

Is M-Theory Holding Up or Going Down the Drain?

Gold Barz
Nov 9, 2005 · Replies 19 · Nov 21, 2005

Replies: 19

Graduate Do straight cosmic strings evaporate like loops?

SkepticJ
Nov 21, 2005 · Replies 1 · Nov 21, 2005

Replies: 1

Krauss's new book on extra dimensions and string theory

marcus
Oct 19, 2005 · Replies 12 · Nov 20, 2005

Replies: 12

Graduate How Standard Model numbers arise from LQG

marcus
Nov 12, 2005 · Replies 22 · Nov 17, 2005

Replies: 22

Graduate Good introductory books for string theory?

mathlete
Nov 16, 2005 · Replies 2 · Nov 17, 2005

Replies: 2

Graduate Does this reduces experimental physics to theoretical physics?

samalkhaiat
Oct 22, 2005 · Replies 23 · Nov 15, 2005

Replies: 23

Loops 05 conference recorded talks and slides now available

marcus
Nov 10, 2005 · Replies 13 · Nov 15, 2005

Replies: 13

Graduate Trying to make sence of m-theory

bayan
Nov 11, 2005 · Replies 4 · Nov 15, 2005

Replies: 4

Graduate Are We Only Seeing the Tip of the Dimensional Iceberg?

reasonmclucus
Nov 13, 2005 · Replies 2 · Nov 14, 2005

Replies: 2

Graduate Smolin letter to a string believer

marcus
Aug 15, 2005 · Replies 22 · Nov 12, 2005

Replies: 22

Graduate Patent 6,960,975: Antigravity machine

tmc
Nov 11, 2005 · Replies 1 · Nov 11, 2005

Replies: 1

Graduate 11 dimensions proposed by string theory

disturbed1
Nov 9, 2005 · Replies 5 · Nov 11, 2005

Replies: 5

Graduate Are Physical Laws Consistent Across Multidimensional Universes?

Gold Barz
Nov 8, 2005 · Replies 8 · Nov 10, 2005

Replies: 8

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Theoretical Physics

Welcome to the Theoretical Physics forum!

Theoretical physics is a branch of physics that focuses on developing mathematical models and theoretical frameworks to explain and predict physical phenomena. Theoretical physicists strive to understand the fundamental principles that govern the universe, often delving into realms beyond immediate experimental observation.

This field involves the creation of mathematical equations and conceptual frameworks, exploring topics such as quantum mechanics, general relativity, and particle physics.

Theoretical physicists contribute to our understanding of the universe at both the smallest and largest scales, seeking to formulate elegant and comprehensive theories that describe the underlying principles of the cosmos, even if some aspects remain challenging to verify experimentally.

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