Renormalization group and string amplitudes

Igor Klebanov; Leonard Susskind

doi:10.1016/0370-2693(88)90150-5

Renormalization group and string amplitudes

Igor Klebanov, Leonard Susskind

Research output: Contribution to journal › Article › peer-review

48 Scopus citations

Abstract

We define β-functions for open-string tachyons away from the perturbative fixed point. We show that solutions of the renormalization-group fixed-point equations generate open-string scattering amplitudes.

Original language	English (US)
Pages (from-to)	446-452
Number of pages	7
Journal	Physics Letters B
Volume	200
Issue number	4
DOIs	https://doi.org/10.1016/0370-2693(88)90150-5
State	Published - Jan 21 1988
Externally published	Yes

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

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10.1016/0370-2693(88)90150-5

Cite this

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title = "Renormalization group and string amplitudes",

abstract = "We define β-functions for open-string tachyons away from the perturbative fixed point. We show that solutions of the renormalization-group fixed-point equations generate open-string scattering amplitudes.",

author = "Igor Klebanov and Leonard Susskind",

note = "Funding Information: In this paper we present a calculation of the fl-function for the tachyon background in the bosonic open- * Work supported by the Department of Energy, contract DE-AC03-76SF00515. Work supported by NSF PHY 812280.",

year = "1988",

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doi = "10.1016/0370-2693(88)90150-5",

language = "English (US)",

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AU - Klebanov, Igor

AU - Susskind, Leonard

N1 - Funding Information: In this paper we present a calculation of the fl-function for the tachyon background in the bosonic open- * Work supported by the Department of Energy, contract DE-AC03-76SF00515. Work supported by NSF PHY 812280.

PY - 1988/1/21

Y1 - 1988/1/21

N2 - We define β-functions for open-string tachyons away from the perturbative fixed point. We show that solutions of the renormalization-group fixed-point equations generate open-string scattering amplitudes.

AB - We define β-functions for open-string tachyons away from the perturbative fixed point. We show that solutions of the renormalization-group fixed-point equations generate open-string scattering amplitudes.

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U2 - 10.1016/0370-2693(88)90150-5

DO - 10.1016/0370-2693(88)90150-5

M3 - Article

AN - SCOPUS:0000596111

SN - 0370-2693

VL - 200

SP - 446

EP - 452

JO - Physics Letters B

JF - Physics Letters B

IS - 4

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Renormalization group and string amplitudes

Abstract

All Science Journal Classification (ASJC) codes

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