TY - JOUR

T1 - Quantization of Newton's constant in certain supergravity theories

AU - Witten, Edward

AU - Bagger, Jonathan

N1 - Funding Information:
Research partially supported by the National Science Foundation under Grant No. PHY80-19754.

PY - 1982/9/2

Y1 - 1982/9/2

N2 - We show that the nonlinear sigma model can be coupled to supergravity only if Newton's constant is an integral multiple of 1/Fπ2.

AB - We show that the nonlinear sigma model can be coupled to supergravity only if Newton's constant is an integral multiple of 1/Fπ2.

UR - http://www.scopus.com/inward/record.url?scp=30244503927&partnerID=8YFLogxK

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U2 - 10.1016/0370-2693(82)90644-X

DO - 10.1016/0370-2693(82)90644-X

M3 - Article

AN - SCOPUS:30244503927

SN - 0370-2693

VL - 115

SP - 202

EP - 206

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 3

ER -