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gptkbp:instanceOf
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gptkb:string_theory
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gptkbp:chirality
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Type IIA string theory is non-chiral
Type IIB string theory is chiral
|
|
gptkbp:compact
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gptkb:Calabi-Yau_manifolds
|
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gptkbp:contains
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closed strings
open strings (with D-branes)
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|
gptkbp:dimensions
|
10
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gptkbp:duality
|
gptkb:S-duality
gptkb:T-duality
gptkb:mirror_symmetry
|
|
gptkbp:form
|
gptkb:quantum_field_theory
gptkb:supergravity
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|
gptkbp:formedBy
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gptkb:string_theory
|
|
gptkbp:hasApplication
|
gptkb:topological_string_theory
black hole physics
mathematical physics
|
|
gptkbp:hasBosons
|
yes
|
|
gptkbp:hasFermions
|
yes
|
|
gptkbp:hasGaugeSymmetry
|
yes
|
|
gptkbp:hasNoGaugeGroup
|
yes (unlike heterotic and Type I)
|
|
gptkbp:hasStringCoupling
|
g_s
|
|
gptkbp:hasTargetSpaceSupersymmetry
|
yes
|
|
gptkbp:hasTension
|
T = 1/(2πα')
|
|
gptkbp:hasType
|
gptkb:Type_IIA_string_theory
gptkb:Type_IIB_string_theory
|
|
gptkbp:hasWorldsheetSupersymmetry
|
yes
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Type II string theory
|
|
gptkbp:includes
|
gptkb:D-branes
gptkb:Ramond-Ramond_fields
|
|
gptkbp:lowEnergyLimit
|
gptkb:Type_IIA_supergravity
gptkb:Type_IIB_supergravity
|
|
gptkbp:predicts
|
gptkb:graviton
extra dimensions
axion-like particles
supersymmetric particles
|
|
gptkbp:proposedBy
|
mid-1980s
|
|
gptkbp:relatedTo
|
gptkb:string_theory
gptkb:M-theory
gptkb:Type_I_string_theory
|
|
gptkbp:spectrumOfActivity
|
massless and massive modes
|
|
gptkbp:studiedIn
|
gptkb:quantum_gravity
gptkb:theoretical_physics
|
|
gptkbp:supersymmetry
|
N=2
|
|
gptkbp:usedIn
|
gptkb:AdS/CFT_correspondence
string phenomenology
string cosmology
|
|
gptkbp:bfsParent
|
gptkb:string_theory
|
|
gptkbp:bfsLayer
|
5
|