Abstract
We investigate Weyl anomalies on a curved world sheet to second order in a weak field expansion. Using a local version of the exact renormalization group equations, we obtain nonperturbative results for the tachyon/graviton/dilaton system. We discuss the elimination of redundant operators, which play a crucial role for the emergence of target space covariance. Performing the operator product expansion on a curved world sheet allows us to obtain the nonperturbative contributions to the dilaton β function. We find the β functions, after suitable field redefinitions, to be related to a target space effective action through a κ function involving derivatives. Also we can establish a nonperturbative Curci-Paffuti relation including the tachyon β function.
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Fradkin E., Tseytlin A. A. // Phys. Lett. 1985 V. 158B. P. 316; Nucl. Phys. 1985. V. B261. P. 1.
Callan C., Friedan D., Martinec E., Perry M. // Nucl. Phys. 1985. V. B262. P. 593.
Sen A. // Phys. Rev. V. D32. 1985. P. 2102; Phys. Rev. Lett. 1985. V. 55 P. 1846;Lovelace C. // Nucl. Phys. 1986. V. B273. P. 413.
Tseytlin A. A. // Int. J. Mod. Phys. 1989. V. A4. P. 1257, and refs. therein.
Curci G., Paffuti G. // Nucl. Phys. 1987. V. B286. P. 399;Tseytlin A. A. // Nucl. Phys. 1987. V. B294. P. 383.
Callan C., Klebanov I., Perry M. // Nucl. Phys. 1986. V. B278. P. 78.
Das S., Sathiapalan B. // Phys. Rev. Lett. 1986. V. 56. P. 2664; 1986. V. 57. P. 1511.
Akhoury, R., Okada Y. // Phys. Lett. 1987. V. 198B. P. 65; Nucl. Phys. 1989. V. B318. P. 176.
Jain S., Mandal G., Wadia S. // Phys. Rev. 1987. V. D35. P. 3116.
Itoi, C., Watabiki Y. // Phys. Lett. 1987. V. 198B, P. 486.
Brustein, R., Nemeschansky D., Yankielowicz S. // Nucl. Phys. 1988. V. B301. P. 224.
Watabiki Y. // Z. Phys. 1988. V. C38. P. 411.
Klebanov I., Susskind L. // Phys. Lett. 1988. V. 200B. P. 446.
Watabiki Y. // Phys. Lett. 1988. V. 210B. P. 113.
Labastida J., Vozmediano M. // Nucl. Phys. 1989. V. B312. P. 308.
Sakai K. // Nucl. Phys. 1989. V. B326. P. 237.
Sathiapalan B. // Nucl. Phys. 1989. V. B326. P. 376.
Ohya T., Watabiki Y. // Mod. Phys. Lett. 1989. V. A4. P. 543.
Jain S., Jevicki A. // Phys. Lett. 1989. V. 220B. P. 379.
Hayashi N. // Phys. Lett. 1990. V. 238B. P. 50.
Banks T., Martinec E. // Nucl. Phys. 1987. V. B294. P. 733.
Das S. // Phys. Rev. 1988. V. D38. P. 3105.
Redlich A. // Phys. Lett. 1988. V. 213B. P. 285.
Ellwanger U., Fuchs J. // Nucl. Phys. 1989. V. B312. P. 95.
Hughes J., Liu J., Polchinski J. // Nucl. Phys. 1989. V. B316. P. 15.
Tseytlin A. A. // Int. J. Mod. Phys. 1989. V. A4. P. 4249.
Sakai K. Osaka preprint OU-HET 1271989).
Tseytlin A. A. // Phys. Lett. 1987. V. 185B. P. 59.
Tseytlin A. A. // Phys. Lett. 1991. V. 264B. P. 311.
Cooper A., Susskind L., Thorlacius L. // Nucl. Phys. 1991. V. B363. P. 132.
Mandal G., Sengupta A., Wadia S. // Mod. Phys. Lett. 1991 V. A6. P. 543 1685
De Alwis S., Lykken J. // Phys. Lett. 1991. V. 269B. P. 264.
Ellwanger U., Schnittger J. // Int. J. Mod. Phys. 1992. V. A7. P. 3389.
Arakelov S. // Math. USSR Izv. 1974. V. 8. P. 1167;D'Hoker E., Phong D. // Commun. Math. Phys. 1989. V. 124. P. 629.
D'Hoker E., Phong D. // Rev. Mod. Phys. 1988. V. 60. P. 917.
Friedan D. // Ann. Phys. 1985. V. 163. P. 318.
De Alwis S. // Phys. Rev. 1986. V. D34. P. 3760.
Fridling B., van de Ven A. // Nucl. Phys. 1986. V. B268. P. 719.
Hull C., Townsend P. // Nucl. Phys. 1986. V. B274. P. 349.
Tseytlin A. A. // Phys. Lett. 1986. V. 178B. P. 34.
Shore G. // Nucl. Phys. 1987. V. B286. P. 349.
De Alwis S. // Phys. Lett. 1986. V. 168B. P. 59.
Ichinose I., Sakita B. // Phys. Lett. 1986. V. 175B. P. 423.
D'Hoker E., Phong D. // Phys. Rev. 1987. V. D35. P. 3890.
Polchinski J. // Nucl. Phys. 1987. V. B289. P. 465.
Tanii Y., Watabiki Y. // Nucl. Phys. 1989. V. B316. P. 171.
Wegner F. // Z. Phys. 1990. V. B78, P. 33.
Banks T. // Nucl. Phys. 1991. V. B361. P. 166.
Zamolodchikov A. B. // JETP Lett. 1986. V. 43. P. 731; Sov. J. Nucl. Phys. 1987. V 46. P. 109;Polyakov A. // Physica Scripta. 1987. V. T15. P. 191.
Tseytlin A. A. // Phys. Lett. 1987. V. 194B. P. 63;Osborn H. // Nucl. Phys. 1988. V. B308. P. 629;Mavromatos N., Miramontes J. // Phys. Lett. 1988. V. 212B. P. 33.
Cappelli A., Friedan D., Latorre J. // Nucl. Phys. 1991. V. B352. P. 616.
De Alwis S. // Phys. Lett. 1989. V. 217B. P. 3467.
Jack I., Jones D. R. T., Ross D. A. // Nucl. Phys. 1988. V. B307. P. 130.
Ellwanger U., Fuchs J., Schmidt M. G. // Nucl. Phys. 1989. V. B314. P. 175.
Bento M. C., Bertolami O., Romao J. C. // Phys. Lett. 1990. V. 252B. P. 401.
Ellwanger U. // Phys. Lett. 1990. V. 243B. P. 93.
Honerkamp J. // Nucl. Phys. 1972. V. B36. P. 130;Randjbar-Daemi S., Salam A., Strathdee J.A. // Int. J. Mod. Phys. 1987. V. A2. P. 667;Tseytlin A. // Phys. Lett. 1989. V. 223 B. P. 165;Andreev O., Metsaev R., Tseytlin A. // Sov. J. Nucl. Phys. 1990. V. 51(2). P. 359.
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Supported by DFG
Supported by a DFG Heisenberg fellowship.
Published in Teoreticheskaya i Matematicheskaya Fizika, Vol. 95, No. 2, pp. 361–384, May, 1993.
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Schnittger, J., Ellwanger, U. Nonperturbative conditions for local Weyl invariance on a curved world sheet. Theor Math Phys 95, 643–662 (1993). https://doi.org/10.1007/BF01017149
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DOI: https://doi.org/10.1007/BF01017149