Some issues in non-commutative tachyon condensation

Journal of High Energy Physics

Volumn 4, Issue 11, 2000, Pages 10-14

  Sen, Ashoke ^a  

^a HARISH CHANDRA RESEARCH INSTITUTE   (India)

Author keywords

Bosonic Strings; D branes

Indexed keywords

EID: 7044246212     PISSN: 10298479     EISSN: None     Source Type: Journal    
DOI: 10.1088/1126-6708/2000/11/035     Document Type: Article

References (67)

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12. A. Sen, SO(32) spinors of type-I and other solitons on brane-antibrane pair, J. High Energy Phys. 09 (1998) 023 [hep-th/9808141]; J.A. Harvey, D. Kutasov and E.J. Martinec, On the relevance of tachyons, hep-th/0003101; P. Fendley, H. Saleur and N.P. Warner, Exact solution of a massless scalar field with a relevant boundary interaction, Nucl. Phys. B 430 (1994) 577 [hep-th/9406125]; J. Majumder and A. Sen, Vortex pair creation on brane-antibrane pair via marginal deformation, J. High Energy Phys. 06 (2000) 010 [hep-th/0003124].
13. A. Sen, SO(32) spinors of type-I and other solitons on brane-antibrane pair, J. High Energy Phys. 09 (1998) 023 [hep-th/9808141]; J.A. Harvey, D. Kutasov and E.J. Martinec, On the relevance of tachyons, hep-th/0003101; P. Fendley, H. Saleur and N.P. Warner, Exact solution of a massless scalar field with a relevant boundary interaction, Nucl. Phys. B 430 (1994) 577 [hep-th/9406125]; J. Majumder and A. Sen, Vortex pair creation on brane-antibrane pair via marginal deformation, J. High Energy Phys. 06 (2000) 010 [hep-th/0003124].
14. A. Sen, SO(32) spinors of type-I and other solitons on brane-antibrane pair, J. High Energy Phys. 09 (1998) 023 [hep-th/9808141]; J.A. Harvey, D. Kutasov and E.J. Martinec, On the relevance of tachyons, hep-th/0003101; P. Fendley, H. Saleur and N.P. Warner, Exact solution of a massless scalar field with a relevant boundary interaction, Nucl. Phys. B 430 (1994) 577 [hep-th/9406125]; J. Majumder and A. Sen, Vortex pair creation on brane-antibrane pair via marginal deformation, J. High Energy Phys. 06 (2000) 010 [hep-th/0003124].
15. V.A. Kostelecky and S. Samuel, The static tachyon potential in the open bosonic string theory, Phys. Lett. B 207 (1988) 169; V.A. Kostelecky and R. Potting, Expectation values, Lorentz invariance and CPT in the open bosonic string, Phys. Lett. B 381 (1996) 89 [hep-th/9605088]; A. Sen, Universality of the tachyon potential, J. High Energy Phys. 12 (1999) 027 [hep-th/9911116]; A. Sen and B. Zwiebach, Tachyon condensation in string field theory, J. High Energy Phys. 03 (2000) 002 [hep-th/9912249]; N. Berkovits, The tachyon potential in open Neveu-Schwarz string field theory, J. High Energy Phys. 04 (2000) 022 [hep-th/0001084]; W. Taylor, D-brane effective field theory from string field theory, Nucl. Phys. B 585 (2000) 171 [hep-th/0001201]; N. Moeller and W. Taylor, Level truncation and the tachyon in open bosonic string field theory, Nucl. Phys. B 583 (2000) 105 [hep-th/0002237]; J.A. Harvey and P. Kraus, D-branes as unstable lumps in bosonic open string field theory, J. High Energy Phys. 04 (2000) 012 [hep-th/0002117]; N. Berkovits, A. Sen and B. Zwiebach, Tachyon condensation in superstring field theory, Nucl. Phys. B 587 (2000) 147 [hep-th/0002211]; R. de Mello Koch, A. Jevicki, M. Mihailescu and R. Tatar, Lumps and p-branes in open string field theory, Phys. Lett. B 482 (2000) 249 [hep-th/0003031]; P.-J.D. Smet and J. Raeymaekers, Level four approximation to the tachyon potential in superstring field theory, J. High Energy Phys. 05 (2000) 051 [hep-th/0003220]; A. Iqbal and A. Naqvi, Tachyon condensation on a non-BPS D-brane, hep-th/0004015; N. Moeller, A. Sen and B. Zwiebach, D-branes as tachyon lumps in string field theory, J. High Energy Phys. 08 (2000) 039 [hep-th/0005036]; L. Rastelli and B. Zwiebach, Tachyon potentials, star products and universality, hep-th/0006240; J.R. David, Tachyon condensation in the DO/D4 system, J. High Energy Phys. 10 (2000) 004 [hep-th/0007235]; R. de Mello Koch and J.P. Rodrigues, Lumps in level truncated open string field theory, Phys. Lett. B 495 (2000) 237 [hep-th/0008053]; N. Moeller, Codimension two lump solutions in string field theory and tachyonic theories, hep-th/0008101; V.A. Kostelecky and R. Potting, Analytical construction of a nonperturbative vacuum for the open bosonic string, hep-th/0008252.
16. V.A. Kostelecky and S. Samuel, The static tachyon potential in the open bosonic string theory, Phys. Lett. B 207 (1988) 169; V.A. Kostelecky and R. Potting, Expectation values, Lorentz invariance and CPT in the open bosonic string, Phys. Lett. B 381 (1996) 89 [hep-th/9605088]; A. Sen, Universality of the tachyon potential, J. High Energy Phys. 12 (1999) 027 [hep-th/9911116]; A. Sen and B. Zwiebach, Tachyon condensation in string field theory, J. High Energy Phys. 03 (2000) 002 [hep-th/9912249]; N. Berkovits, The tachyon potential in open Neveu-Schwarz string field theory, J. High Energy Phys. 04 (2000) 022 [hep-th/0001084]; W. Taylor, D-brane effective field theory from string field theory, Nucl. Phys. B 585 (2000) 171 [hep-th/0001201]; N. Moeller and W. Taylor, Level truncation and the tachyon in open bosonic string field theory, Nucl. Phys. B 583 (2000) 105 [hep-th/0002237]; J.A. Harvey and P. Kraus, D-branes as unstable lumps in bosonic open string field theory, J. High Energy Phys. 04 (2000) 012 [hep-th/0002117]; N. Berkovits, A. Sen and B. Zwiebach, Tachyon condensation in superstring field theory, Nucl. Phys. B 587 (2000) 147 [hep-th/0002211]; R. de Mello Koch, A. Jevicki, M. Mihailescu and R. Tatar, Lumps and p-branes in open string field theory, Phys. Lett. B 482 (2000) 249 [hep-th/0003031]; P.-J.D. Smet and J. Raeymaekers, Level four approximation to the tachyon potential in superstring field theory, J. High Energy Phys. 05 (2000) 051 [hep-th/0003220]; A. Iqbal and A. Naqvi, Tachyon condensation on a non-BPS D-brane, hep-th/0004015; N. Moeller, A. Sen and B. Zwiebach, D-branes as tachyon lumps in string field theory, J. High Energy Phys. 08 (2000) 039 [hep-th/0005036]; L. Rastelli and B. Zwiebach, Tachyon potentials, star products and universality, hep-th/0006240; J.R. David, Tachyon condensation in the DO/D4 system, J. High Energy Phys. 10 (2000) 004 [hep-th/0007235]; R. de Mello Koch and J.P. Rodrigues, Lumps in level truncated open string field theory, Phys. Lett. B 495 (2000) 237 [hep-th/0008053]; N. Moeller, Codimension two lump solutions in string field theory and tachyonic theories, hep-th/0008101; V.A. Kostelecky and R. Potting, Analytical construction of a nonperturbative vacuum for the open bosonic string, hep-th/0008252.
17. V.A. Kostelecky and S. Samuel, The static tachyon potential in the open bosonic string theory, Phys. Lett. B 207 (1988) 169; V.A. Kostelecky and R. Potting, Expectation values, Lorentz invariance and CPT in the open bosonic string, Phys. Lett. B 381 (1996) 89 [hep-th/9605088]; A. Sen, Universality of the tachyon potential, J. High Energy Phys. 12 (1999) 027 [hep-th/9911116]; A. Sen and B. Zwiebach, Tachyon condensation in string field theory, J. High Energy Phys. 03 (2000) 002 [hep-th/9912249]; N. Berkovits, The tachyon potential in open Neveu-Schwarz string field theory, J. High Energy Phys. 04 (2000) 022 [hep-th/0001084]; W. Taylor, D-brane effective field theory from string field theory, Nucl. Phys. B 585 (2000) 171 [hep-th/0001201]; N. Moeller and W. Taylor, Level truncation and the tachyon in open bosonic string field theory, Nucl. Phys. B 583 (2000) 105 [hep-th/0002237]; J.A. Harvey and P. Kraus, D-branes as unstable lumps in bosonic open string field theory, J. High Energy Phys. 04 (2000) 012 [hep-th/0002117]; N. Berkovits, A. Sen and B. Zwiebach, Tachyon condensation in superstring field theory, Nucl. Phys. B 587 (2000) 147 [hep-th/0002211]; R. de Mello Koch, A. Jevicki, M. Mihailescu and R. Tatar, Lumps and p-branes in open string field theory, Phys. Lett. B 482 (2000) 249 [hep-th/0003031]; P.-J.D. Smet and J. Raeymaekers, Level four approximation to the tachyon potential in superstring field theory, J. High Energy Phys. 05 (2000) 051 [hep-th/0003220]; A. Iqbal and A. Naqvi, Tachyon condensation on a non-BPS D-brane, hep-th/0004015; N. Moeller, A. Sen and B. Zwiebach, D-branes as tachyon lumps in string field theory, J. High Energy Phys. 08 (2000) 039 [hep-th/0005036]; L. Rastelli and B. Zwiebach, Tachyon potentials, star products and universality, hep-th/0006240; J.R. David, Tachyon condensation in the DO/D4 system, J. High Energy Phys. 10 (2000) 004 [hep-th/0007235]; R. de Mello Koch and J.P. Rodrigues, Lumps in level truncated open string field theory, Phys. Lett. B 495 (2000) 237 [hep-th/0008053]; N. Moeller, Codimension two lump solutions in string field theory and tachyonic theories, hep-th/0008101; V.A. Kostelecky and R. Potting, Analytical construction of a nonperturbative vacuum for the open bosonic string, hep-th/0008252.
18. V.A. Kostelecky and S. Samuel, The static tachyon potential in the open bosonic string theory, Phys. Lett. B 207 (1988) 169; V.A. Kostelecky and R. Potting, Expectation values, Lorentz invariance and CPT in the open bosonic string, Phys. Lett. B 381 (1996) 89 [hep-th/9605088]; A. Sen, Universality of the tachyon potential, J. High Energy Phys. 12 (1999) 027 [hep-th/9911116]; A. Sen and B. Zwiebach, Tachyon condensation in string field theory, J. High Energy Phys. 03 (2000) 002 [hep-th/9912249]; N. Berkovits, The tachyon potential in open Neveu-Schwarz string field theory, J. High Energy Phys. 04 (2000) 022 [hep-th/0001084]; W. Taylor, D-brane effective field theory from string field theory, Nucl. Phys. B 585 (2000) 171 [hep-th/0001201]; N. Moeller and W. Taylor, Level truncation and the tachyon in open bosonic string field theory, Nucl. Phys. B 583 (2000) 105 [hep-th/0002237]; J.A. Harvey and P. Kraus, D-branes as unstable lumps in bosonic open string field theory, J. High Energy Phys. 04 (2000) 012 [hep-th/0002117]; N. Berkovits, A. Sen and B. Zwiebach, Tachyon condensation in superstring field theory, Nucl. Phys. B 587 (2000) 147 [hep-th/0002211]; R. de Mello Koch, A. Jevicki, M. Mihailescu and R. Tatar, Lumps and p-branes in open string field theory, Phys. Lett. B 482 (2000) 249 [hep-th/0003031]; P.-J.D. Smet and J. Raeymaekers, Level four approximation to the tachyon potential in superstring field theory, J. High Energy Phys. 05 (2000) 051 [hep-th/0003220]; A. Iqbal and A. Naqvi, Tachyon condensation on a non-BPS D-brane, hep-th/0004015; N. Moeller, A. Sen and B. Zwiebach, D-branes as tachyon lumps in string field theory, J. High Energy Phys. 08 (2000) 039 [hep-th/0005036]; L. Rastelli and B. Zwiebach, Tachyon potentials, star products and universality, hep-th/0006240; J.R. David, Tachyon condensation in the DO/D4 system, J. High Energy Phys. 10 (2000) 004 [hep-th/0007235]; R. de Mello Koch and J.P. Rodrigues, Lumps in level truncated open string field theory, Phys. Lett. B 495 (2000) 237 [hep-th/0008053]; N. Moeller, Codimension two lump solutions in string field theory and tachyonic theories, hep-th/0008101; V.A. Kostelecky and R. Potting, Analytical construction of a nonperturbative vacuum for the open bosonic string, hep-th/0008252.
19. V.A. Kostelecky and S. Samuel, The static tachyon potential in the open bosonic string theory, Phys. Lett. B 207 (1988) 169; V.A. Kostelecky and R. Potting, Expectation values, Lorentz invariance and CPT in the open bosonic string, Phys. Lett. B 381 (1996) 89 [hep-th/9605088]; A. Sen, Universality of the tachyon potential, J. High Energy Phys. 12 (1999) 027 [hep-th/9911116]; A. Sen and B. Zwiebach, Tachyon condensation in string field theory, J. High Energy Phys. 03 (2000) 002 [hep-th/9912249]; N. Berkovits, The tachyon potential in open Neveu-Schwarz string field theory, J. High Energy Phys. 04 (2000) 022 [hep-th/0001084]; W. Taylor, D-brane effective field theory from string field theory, Nucl. Phys. B 585 (2000) 171 [hep-th/0001201]; N. Moeller and W. Taylor, Level truncation and the tachyon in open bosonic string field theory, Nucl. Phys. B 583 (2000) 105 [hep-th/0002237]; J.A. Harvey and P. Kraus, D-branes as unstable lumps in bosonic open string field theory, J. High Energy Phys. 04 (2000) 012 [hep-th/0002117]; N. Berkovits, A. Sen and B. Zwiebach, Tachyon condensation in superstring field theory, Nucl. Phys. B 587 (2000) 147 [hep-th/0002211]; R. de Mello Koch, A. Jevicki, M. Mihailescu and R. Tatar, Lumps and p-branes in open string field theory, Phys. Lett. B 482 (2000) 249 [hep-th/0003031]; P.-J.D. Smet and J. Raeymaekers, Level four approximation to the tachyon potential in superstring field theory, J. High Energy Phys. 05 (2000) 051 [hep-th/0003220]; A. Iqbal and A. Naqvi, Tachyon condensation on a non-BPS D-brane, hep-th/0004015; N. Moeller, A. Sen and B. Zwiebach, D-branes as tachyon lumps in string field theory, J. High Energy Phys. 08 (2000) 039 [hep-th/0005036]; L. Rastelli and B. Zwiebach, Tachyon potentials, star products and universality, hep-th/0006240; J.R. David, Tachyon condensation in the DO/D4 system, J. High Energy Phys. 10 (2000) 004 [hep-th/0007235]; R. de Mello Koch and J.P. Rodrigues, Lumps in level truncated open string field theory, Phys. Lett. B 495 (2000) 237 [hep-th/0008053]; N. Moeller, Codimension two lump solutions in string field theory and tachyonic theories, hep-th/0008101; V.A. Kostelecky and R. Potting, Analytical construction of a nonperturbative vacuum for the open bosonic string, hep-th/0008252.
20. V.A. Kostelecky and S. Samuel, The static tachyon potential in the open bosonic string theory, Phys. Lett. B 207 (1988) 169; V.A. Kostelecky and R. Potting, Expectation values, Lorentz invariance and CPT in the open bosonic string, Phys. Lett. B 381 (1996) 89 [hep-th/9605088]; A. Sen, Universality of the tachyon potential, J. High Energy Phys. 12 (1999) 027 [hep-th/9911116]; A. Sen and B. Zwiebach, Tachyon condensation in string field theory, J. High Energy Phys. 03 (2000) 002 [hep-th/9912249]; N. Berkovits, The tachyon potential in open Neveu-Schwarz string field theory, J. High Energy Phys. 04 (2000) 022 [hep-th/0001084]; W. Taylor, D-brane effective field theory from string field theory, Nucl. Phys. B 585 (2000) 171 [hep-th/0001201]; N. Moeller and W. Taylor, Level truncation and the tachyon in open bosonic string field theory, Nucl. Phys. B 583 (2000) 105 [hep-th/0002237]; J.A. Harvey and P. Kraus, D-branes as unstable lumps in bosonic open string field theory, J. High Energy Phys. 04 (2000) 012 [hep-th/0002117]; N. Berkovits, A. Sen and B. Zwiebach, Tachyon condensation in superstring field theory, Nucl. Phys. B 587 (2000) 147 [hep-th/0002211]; R. de Mello Koch, A. Jevicki, M. Mihailescu and R. Tatar, Lumps and p-branes in open string field theory, Phys. Lett. B 482 (2000) 249 [hep-th/0003031]; P.-J.D. Smet and J. Raeymaekers, Level four approximation to the tachyon potential in superstring field theory, J. High Energy Phys. 05 (2000) 051 [hep-th/0003220]; A. Iqbal and A. Naqvi, Tachyon condensation on a non-BPS D-brane, hep-th/0004015; N. Moeller, A. Sen and B. Zwiebach, D-branes as tachyon lumps in string field theory, J. High Energy Phys. 08 (2000) 039 [hep-th/0005036]; L. Rastelli and B. Zwiebach, Tachyon potentials, star products and universality, hep-th/0006240; J.R. David, Tachyon condensation in the DO/D4 system, J. High Energy Phys. 10 (2000) 004 [hep-th/0007235]; R. de Mello Koch and J.P. Rodrigues, Lumps in level truncated open string field theory, Phys. Lett. B 495 (2000) 237 [hep-th/0008053]; N. Moeller, Codimension two lump solutions in string field theory and tachyonic theories, hep-th/0008101; V.A. Kostelecky and R. Potting, Analytical construction of a nonperturbative vacuum for the open bosonic string, hep-th/0008252.
21. V.A. Kostelecky and S. Samuel, The static tachyon potential in the open bosonic string theory, Phys. Lett. B 207 (1988) 169; V.A. Kostelecky and R. Potting, Expectation values, Lorentz invariance and CPT in the open bosonic string, Phys. Lett. B 381 (1996) 89 [hep-th/9605088]; A. Sen, Universality of the tachyon potential, J. High Energy Phys. 12 (1999) 027 [hep-th/9911116]; A. Sen and B. Zwiebach, Tachyon condensation in string field theory, J. High Energy Phys. 03 (2000) 002 [hep-th/9912249]; N. Berkovits, The tachyon potential in open Neveu-Schwarz string field theory, J. High Energy Phys. 04 (2000) 022 [hep-th/0001084]; W. Taylor, D-brane effective field theory from string field theory, Nucl. Phys. B 585 (2000) 171 [hep-th/0001201]; N. Moeller and W. Taylor, Level truncation and the tachyon in open bosonic string field theory, Nucl. Phys. B 583 (2000) 105 [hep-th/0002237]; J.A. Harvey and P. Kraus, D-branes as unstable lumps in bosonic open string field theory, J. High Energy Phys. 04 (2000) 012 [hep-th/0002117]; N. Berkovits, A. Sen and B. Zwiebach, Tachyon condensation in superstring field theory, Nucl. Phys. B 587 (2000) 147 [hep-th/0002211]; R. de Mello Koch, A. Jevicki, M. Mihailescu and R. Tatar, Lumps and p-branes in open string field theory, Phys. Lett. B 482 (2000) 249 [hep-th/0003031]; P.-J.D. Smet and J. Raeymaekers, Level four approximation to the tachyon potential in superstring field theory, J. High Energy Phys. 05 (2000) 051 [hep-th/0003220]; A. Iqbal and A. Naqvi, Tachyon condensation on a non-BPS D-brane, hep-th/0004015; N. Moeller, A. Sen and B. Zwiebach, D-branes as tachyon lumps in string field theory, J. High Energy Phys. 08 (2000) 039 [hep-th/0005036]; L. Rastelli and B. Zwiebach, Tachyon potentials, star products and universality, hep-th/0006240; J.R. David, Tachyon condensation in the DO/D4 system, J. High Energy Phys. 10 (2000) 004 [hep-th/0007235]; R. de Mello Koch and J.P. Rodrigues, Lumps in level truncated open string field theory, Phys. Lett. B 495 (2000) 237 [hep-th/0008053]; N. Moeller, Codimension two lump solutions in string field theory and tachyonic theories, hep-th/0008101; V.A. Kostelecky and R. Potting, Analytical construction of a nonperturbative vacuum for the open bosonic string, hep-th/0008252.
22. V.A. Kostelecky and S. Samuel, The static tachyon potential in the open bosonic string theory, Phys. Lett. B 207 (1988) 169; V.A. Kostelecky and R. Potting, Expectation values, Lorentz invariance and CPT in the open bosonic string, Phys. Lett. B 381 (1996) 89 [hep-th/9605088]; A. Sen, Universality of the tachyon potential, J. High Energy Phys. 12 (1999) 027 [hep-th/9911116]; A. Sen and B. Zwiebach, Tachyon condensation in string field theory, J. High Energy Phys. 03 (2000) 002 [hep-th/9912249]; N. Berkovits, The tachyon potential in open Neveu-Schwarz string field theory, J. High Energy Phys. 04 (2000) 022 [hep-th/0001084]; W. Taylor, D-brane effective field theory from string field theory, Nucl. Phys. B 585 (2000) 171 [hep-th/0001201]; N. Moeller and W. Taylor, Level truncation and the tachyon in open bosonic string field theory, Nucl. Phys. B 583 (2000) 105 [hep-th/0002237]; J.A. Harvey and P. Kraus, D-branes as unstable lumps in bosonic open string field theory, J. High Energy Phys. 04 (2000) 012 [hep-th/0002117]; N. Berkovits, A. Sen and B. Zwiebach, Tachyon condensation in superstring field theory, Nucl. Phys. B 587 (2000) 147 [hep-th/0002211]; R. de Mello Koch, A. Jevicki, M. Mihailescu and R. Tatar, Lumps and p-branes in open string field theory, Phys. Lett. B 482 (2000) 249 [hep-th/0003031]; P.-J.D. Smet and J. Raeymaekers, Level four approximation to the tachyon potential in superstring field theory, J. High Energy Phys. 05 (2000) 051 [hep-th/0003220]; A. Iqbal and A. Naqvi, Tachyon condensation on a non-BPS D-brane, hep-th/0004015; N. Moeller, A. Sen and B. Zwiebach, D-branes as tachyon lumps in string field theory, J. High Energy Phys. 08 (2000) 039 [hep-th/0005036]; L. Rastelli and B. Zwiebach, Tachyon potentials, star products and universality, hep-th/0006240; J.R. David, Tachyon condensation in the DO/D4 system, J. High Energy Phys. 10 (2000) 004 [hep-th/0007235]; R. de Mello Koch and J.P. Rodrigues, Lumps in level truncated open string field theory, Phys. Lett. B 495 (2000) 237 [hep-th/0008053]; N. Moeller, Codimension two lump solutions in string field theory and tachyonic theories, hep-th/0008101; V.A. Kostelecky and R. Potting, Analytical construction of a nonperturbative vacuum for the open bosonic string, hep-th/0008252.
23. V.A. Kostelecky and S. Samuel, The static tachyon potential in the open bosonic string theory, Phys. Lett. B 207 (1988) 169; V.A. Kostelecky and R. Potting, Expectation values, Lorentz invariance and CPT in the open bosonic string, Phys. Lett. B 381 (1996) 89 [hep-th/9605088]; A. Sen, Universality of the tachyon potential, J. High Energy Phys. 12 (1999) 027 [hep-th/9911116]; A. Sen and B. Zwiebach, Tachyon condensation in string field theory, J. High Energy Phys. 03 (2000) 002 [hep-th/9912249]; N. Berkovits, The tachyon potential in open Neveu-Schwarz string field theory, J. High Energy Phys. 04 (2000) 022 [hep-th/0001084]; W. Taylor, D-brane effective field theory from string field theory, Nucl. Phys. B 585 (2000) 171 [hep-th/0001201]; N. Moeller and W. Taylor, Level truncation and the tachyon in open bosonic string field theory, Nucl. Phys. B 583 (2000) 105 [hep-th/0002237]; J.A. Harvey and P. Kraus, D-branes as unstable lumps in bosonic open string field theory, J. High Energy Phys. 04 (2000) 012 [hep-th/0002117]; N. Berkovits, A. Sen and B. Zwiebach, Tachyon condensation in superstring field theory, Nucl. Phys. B 587 (2000) 147 [hep-th/0002211]; R. de Mello Koch, A. Jevicki, M. Mihailescu and R. Tatar, Lumps and p-branes in open string field theory, Phys. Lett. B 482 (2000) 249 [hep-th/0003031]; P.-J.D. Smet and J. Raeymaekers, Level four approximation to the tachyon potential in superstring field theory, J. High Energy Phys. 05 (2000) 051 [hep-th/0003220]; A. Iqbal and A. Naqvi, Tachyon condensation on a non-BPS D-brane, hep-th/0004015; N. Moeller, A. Sen and B. Zwiebach, D-branes as tachyon lumps in string field theory, J. High Energy Phys. 08 (2000) 039 [hep-th/0005036]; L. Rastelli and B. Zwiebach, Tachyon potentials, star products and universality, hep-th/0006240; J.R. David, Tachyon condensation in the DO/D4 system, J. High Energy Phys. 10 (2000) 004 [hep-th/0007235]; R. de Mello Koch and J.P. Rodrigues, Lumps in level truncated open string field theory, Phys. Lett. B 495 (2000) 237 [hep-th/0008053]; N. Moeller, Codimension two lump solutions in string field theory and tachyonic theories, hep-th/0008101; V.A. Kostelecky and R. Potting, Analytical construction of a nonperturbative vacuum for the open bosonic string, hep-th/0008252.
24. V.A. Kostelecky and S. Samuel, The static tachyon potential in the open bosonic string theory, Phys. Lett. B 207 (1988) 169; V.A. Kostelecky and R. Potting, Expectation values, Lorentz invariance and CPT in the open bosonic string, Phys. Lett. B 381 (1996) 89 [hep-th/9605088]; A. Sen, Universality of the tachyon potential, J. High Energy Phys. 12 (1999) 027 [hep-th/9911116]; A. Sen and B. Zwiebach, Tachyon condensation in string field theory, J. High Energy Phys. 03 (2000) 002 [hep-th/9912249]; N. Berkovits, The tachyon potential in open Neveu-Schwarz string field theory, J. High Energy Phys. 04 (2000) 022 [hep-th/0001084]; W. Taylor, D-brane effective field theory from string field theory, Nucl. Phys. B 585 (2000) 171 [hep-th/0001201]; N. Moeller and W. Taylor, Level truncation and the tachyon in open bosonic string field theory, Nucl. Phys. B 583 (2000) 105 [hep-th/0002237]; J.A. Harvey and P. Kraus, D-branes as unstable lumps in bosonic open string field theory, J. High Energy Phys. 04 (2000) 012 [hep-th/0002117]; N. Berkovits, A. Sen and B. Zwiebach, Tachyon condensation in superstring field theory, Nucl. Phys. B 587 (2000) 147 [hep-th/0002211]; R. de Mello Koch, A. Jevicki, M. Mihailescu and R. Tatar, Lumps and p-branes in open string field theory, Phys. Lett. B 482 (2000) 249 [hep-th/0003031]; P.-J.D. Smet and J. Raeymaekers, Level four approximation to the tachyon potential in superstring field theory, J. High Energy Phys. 05 (2000) 051 [hep-th/0003220]; A. Iqbal and A. Naqvi, Tachyon condensation on a non-BPS D-brane, hep-th/0004015; N. Moeller, A. Sen and B. Zwiebach, D-branes as tachyon lumps in string field theory, J. High Energy Phys. 08 (2000) 039 [hep-th/0005036]; L. Rastelli and B. Zwiebach, Tachyon potentials, star products and universality, hep-th/0006240; J.R. David, Tachyon condensation in the DO/D4 system, J. High Energy Phys. 10 (2000) 004 [hep-th/0007235]; R. de Mello Koch and J.P. Rodrigues, Lumps in level truncated open string field theory, Phys. Lett. B 495 (2000) 237 [hep-th/0008053]; N. Moeller, Codimension two lump solutions in string field theory and tachyonic theories, hep-th/0008101; V.A. Kostelecky and R. Potting, Analytical construction of a nonperturbative vacuum for the open bosonic string, hep-th/0008252.
25. V.A. Kostelecky and S. Samuel, The static tachyon potential in the open bosonic string theory, Phys. Lett. B 207 (1988) 169; V.A. Kostelecky and R. Potting, Expectation values, Lorentz invariance and CPT in the open bosonic string, Phys. Lett. B 381 (1996) 89 [hep-th/9605088]; A. Sen, Universality of the tachyon potential, J. High Energy Phys. 12 (1999) 027 [hep-th/9911116]; A. Sen and B. Zwiebach, Tachyon condensation in string field theory, J. High Energy Phys. 03 (2000) 002 [hep-th/9912249]; N. Berkovits, The tachyon potential in open Neveu-Schwarz string field theory, J. High Energy Phys. 04 (2000) 022 [hep-th/0001084]; W. Taylor, D-brane effective field theory from string field theory, Nucl. Phys. B 585 (2000) 171 [hep-th/0001201]; N. Moeller and W. Taylor, Level truncation and the tachyon in open bosonic string field theory, Nucl. Phys. B 583 (2000) 105 [hep-th/0002237]; J.A. Harvey and P. Kraus, D-branes as unstable lumps in bosonic open string field theory, J. High Energy Phys. 04 (2000) 012 [hep-th/0002117]; N. Berkovits, A. Sen and B. Zwiebach, Tachyon condensation in superstring field theory, Nucl. Phys. B 587 (2000) 147 [hep-th/0002211]; R. de Mello Koch, A. Jevicki, M. Mihailescu and R. Tatar, Lumps and p-branes in open string field theory, Phys. Lett. B 482 (2000) 249 [hep-th/0003031]; P.-J.D. Smet and J. Raeymaekers, Level four approximation to the tachyon potential in superstring field theory, J. High Energy Phys. 05 (2000) 051 [hep-th/0003220]; A. Iqbal and A. Naqvi, Tachyon condensation on a non-BPS D-brane, hep-th/0004015; N. Moeller, A. Sen and B. Zwiebach, D-branes as tachyon lumps in string field theory, J. High Energy Phys. 08 (2000) 039 [hep-th/0005036]; L. Rastelli and B. Zwiebach, Tachyon potentials, star products and universality, hep-th/0006240; J.R. David, Tachyon condensation in the DO/D4 system, J. High Energy Phys. 10 (2000) 004 [hep-th/0007235]; R. de Mello Koch and J.P. Rodrigues, Lumps in level truncated open string field theory, Phys. Lett. B 495 (2000) 237 [hep-th/0008053]; N. Moeller, Codimension two lump solutions in string field theory and tachyonic theories, hep-th/0008101; V.A. Kostelecky and R. Potting, Analytical construction of a nonperturbative vacuum for the open bosonic string, hep-th/0008252.
26. V.A. Kostelecky and S. Samuel, The static tachyon potential in the open bosonic string theory, Phys. Lett. B 207 (1988) 169; V.A. Kostelecky and R. Potting, Expectation values, Lorentz invariance and CPT in the open bosonic string, Phys. Lett. B 381 (1996) 89 [hep-th/9605088]; A. Sen, Universality of the tachyon potential, J. High Energy Phys. 12 (1999) 027 [hep-th/9911116]; A. Sen and B. Zwiebach, Tachyon condensation in string field theory, J. High Energy Phys. 03 (2000) 002 [hep-th/9912249]; N. Berkovits, The tachyon potential in open Neveu-Schwarz string field theory, J. High Energy Phys. 04 (2000) 022 [hep-th/0001084]; W. Taylor, D-brane effective field theory from string field theory, Nucl. Phys. B 585 (2000) 171 [hep-th/0001201]; N. Moeller and W. Taylor, Level truncation and the tachyon in open bosonic string field theory, Nucl. Phys. B 583 (2000) 105 [hep-th/0002237]; J.A. Harvey and P. Kraus, D-branes as unstable lumps in bosonic open string field theory, J. High Energy Phys. 04 (2000) 012 [hep-th/0002117]; N. Berkovits, A. Sen and B. Zwiebach, Tachyon condensation in superstring field theory, Nucl. Phys. B 587 (2000) 147 [hep-th/0002211]; R. de Mello Koch, A. Jevicki, M. Mihailescu and R. Tatar, Lumps and p-branes in open string field theory, Phys. Lett. B 482 (2000) 249 [hep-th/0003031]; P.-J.D. Smet and J. Raeymaekers, Level four approximation to the tachyon potential in superstring field theory, J. High Energy Phys. 05 (2000) 051 [hep-th/0003220]; A. Iqbal and A. Naqvi, Tachyon condensation on a non-BPS D-brane, hep-th/0004015; N. Moeller, A. Sen and B. Zwiebach, D-branes as tachyon lumps in string field theory, J. High Energy Phys. 08 (2000) 039 [hep-th/0005036]; L. Rastelli and B. Zwiebach, Tachyon potentials, star products and universality, hep-th/0006240; J.R. David, Tachyon condensation in the DO/D4 system, J. High Energy Phys. 10 (2000) 004 [hep-th/0007235]; R. de Mello Koch and J.P. Rodrigues, Lumps in level truncated open string field theory, Phys. Lett. B 495 (2000) 237 [hep-th/0008053]; N. Moeller, Codimension two lump solutions in string field theory and tachyonic theories, hep-th/0008101; V.A. Kostelecky and R. Potting, Analytical construction of a nonperturbative vacuum for the open bosonic string, hep-th/0008252.
27. V.A. Kostelecky and S. Samuel, The static tachyon potential in the open bosonic string theory, Phys. Lett. B 207 (1988) 169; V.A. Kostelecky and R. Potting, Expectation values, Lorentz invariance and CPT in the open bosonic string, Phys. Lett. B 381 (1996) 89 [hep-th/9605088]; A. Sen, Universality of the tachyon potential, J. High Energy Phys. 12 (1999) 027 [hep-th/9911116]; A. Sen and B. Zwiebach, Tachyon condensation in string field theory, J. High Energy Phys. 03 (2000) 002 [hep-th/9912249]; N. Berkovits, The tachyon potential in open Neveu-Schwarz string field theory, J. High Energy Phys. 04 (2000) 022 [hep-th/0001084]; W. Taylor, D-brane effective field theory from string field theory, Nucl. Phys. B 585 (2000) 171 [hep-th/0001201]; N. Moeller and W. Taylor, Level truncation and the tachyon in open bosonic string field theory, Nucl. Phys. B 583 (2000) 105 [hep-th/0002237]; J.A. Harvey and P. Kraus, D-branes as unstable lumps in bosonic open string field theory, J. High Energy Phys. 04 (2000) 012 [hep-th/0002117]; N. Berkovits, A. Sen and B. Zwiebach, Tachyon condensation in superstring field theory, Nucl. Phys. B 587 (2000) 147 [hep-th/0002211]; R. de Mello Koch, A. Jevicki, M. Mihailescu and R. Tatar, Lumps and p-branes in open string field theory, Phys. Lett. B 482 (2000) 249 [hep-th/0003031]; P.-J.D. Smet and J. Raeymaekers, Level four approximation to the tachyon potential in superstring field theory, J. High Energy Phys. 05 (2000) 051 [hep-th/0003220]; A. Iqbal and A. Naqvi, Tachyon condensation on a non-BPS D-brane, hep-th/0004015; N. Moeller, A. Sen and B. Zwiebach, D-branes as tachyon lumps in string field theory, J. High Energy Phys. 08 (2000) 039 [hep-th/0005036]; L. Rastelli and B. Zwiebach, Tachyon potentials, star products and universality, hep-th/0006240; J.R. David, Tachyon condensation in the DO/D4 system, J. High Energy Phys. 10 (2000) 004 [hep-th/0007235]; R. de Mello Koch and J.P. Rodrigues, Lumps in level truncated open string field theory, Phys. Lett. B 495 (2000) 237 [hep-th/0008053]; N. Moeller, Codimension two lump solutions in string field theory and tachyonic theories, hep-th/0008101; V.A. Kostelecky and R. Potting, Analytical construction of a nonperturbative vacuum for the open bosonic string, hep-th/0008252.
28. V.A. Kostelecky and S. Samuel, The static tachyon potential in the open bosonic string theory, Phys. Lett. B 207 (1988) 169; V.A. Kostelecky and R. Potting, Expectation values, Lorentz invariance and CPT in the open bosonic string, Phys. Lett. B 381 (1996) 89 [hep-th/9605088]; A. Sen, Universality of the tachyon potential, J. High Energy Phys. 12 (1999) 027 [hep-th/9911116]; A. Sen and B. Zwiebach, Tachyon condensation in string field theory, J. High Energy Phys. 03 (2000) 002 [hep-th/9912249]; N. Berkovits, The tachyon potential in open Neveu-Schwarz string field theory, J. High Energy Phys. 04 (2000) 022 [hep-th/0001084]; W. Taylor, D-brane effective field theory from string field theory, Nucl. Phys. B 585 (2000) 171 [hep-th/0001201]; N. Moeller and W. Taylor, Level truncation and the tachyon in open bosonic string field theory, Nucl. Phys. B 583 (2000) 105 [hep-th/0002237]; J.A. Harvey and P. Kraus, D-branes as unstable lumps in bosonic open string field theory, J. High Energy Phys. 04 (2000) 012 [hep-th/0002117]; N. Berkovits, A. Sen and B. Zwiebach, Tachyon condensation in superstring field theory, Nucl. Phys. B 587 (2000) 147 [hep-th/0002211]; R. de Mello Koch, A. Jevicki, M. Mihailescu and R. Tatar, Lumps and p-branes in open string field theory, Phys. Lett. B 482 (2000) 249 [hep-th/0003031]; P.-J.D. Smet and J. Raeymaekers, Level four approximation to the tachyon potential in superstring field theory, J. High Energy Phys. 05 (2000) 051 [hep-th/0003220]; A. Iqbal and A. Naqvi, Tachyon condensation on a non-BPS D-brane, hep-th/0004015; N. Moeller, A. Sen and B. Zwiebach, D-branes as tachyon lumps in string field theory, J. High Energy Phys. 08 (2000) 039 [hep-th/0005036]; L. Rastelli and B. Zwiebach, Tachyon potentials, star products and universality, hep-th/0006240; J.R. David, Tachyon condensation in the DO/D4 system, J. High Energy Phys. 10 (2000) 004 [hep-th/0007235]; R. de Mello Koch and J.P. Rodrigues, Lumps in level truncated open string field theory, Phys. Lett. B 495 (2000) 237 [hep-th/0008053]; N. Moeller, Codimension two lump solutions in string field theory and tachyonic theories, hep-th/0008101; V.A. Kostelecky and R. Potting, Analytical construction of a nonperturbative vacuum for the open bosonic string, hep-th/0008252.
29. V.A. Kostelecky and S. Samuel, The static tachyon potential in the open bosonic string theory, Phys. Lett. B 207 (1988) 169; V.A. Kostelecky and R. Potting, Expectation values, Lorentz invariance and CPT in the open bosonic string, Phys. Lett. B 381 (1996) 89 [hep-th/9605088]; A. Sen, Universality of the tachyon potential, J. High Energy Phys. 12 (1999) 027 [hep-th/9911116]; A. Sen and B. Zwiebach, Tachyon condensation in string field theory, J. High Energy Phys. 03 (2000) 002 [hep-th/9912249]; N. Berkovits, The tachyon potential in open Neveu-Schwarz string field theory, J. High Energy Phys. 04 (2000) 022 [hep-th/0001084]; W. Taylor, D-brane effective field theory from string field theory, Nucl. Phys. B 585 (2000) 171 [hep-th/0001201]; N. Moeller and W. Taylor, Level truncation and the tachyon in open bosonic string field theory, Nucl. Phys. B 583 (2000) 105 [hep-th/0002237]; J.A. Harvey and P. Kraus, D-branes as unstable lumps in bosonic open string field theory, J. High Energy Phys. 04 (2000) 012 [hep-th/0002117]; N. Berkovits, A. Sen and B. Zwiebach, Tachyon condensation in superstring field theory, Nucl. Phys. B 587 (2000) 147 [hep-th/0002211]; R. de Mello Koch, A. Jevicki, M. Mihailescu and R. Tatar, Lumps and p-branes in open string field theory, Phys. Lett. B 482 (2000) 249 [hep-th/0003031]; P.-J.D. Smet and J. Raeymaekers, Level four approximation to the tachyon potential in superstring field theory, J. High Energy Phys. 05 (2000) 051 [hep-th/0003220]; A. Iqbal and A. Naqvi, Tachyon condensation on a non-BPS D-brane, hep-th/0004015; N. Moeller, A. Sen and B. Zwiebach, D-branes as tachyon lumps in string field theory, J. High Energy Phys. 08 (2000) 039 [hep-th/0005036]; L. Rastelli and B. Zwiebach, Tachyon potentials, star products and universality, hep-th/0006240; J.R. David, Tachyon condensation in the DO/D4 system, J. High Energy Phys. 10 (2000) 004 [hep-th/0007235]; R. de Mello Koch and J.P. Rodrigues, Lumps in level truncated open string field theory, Phys. Lett. B 495 (2000) 237 [hep-th/0008053]; N. Moeller, Codimension two lump solutions in string field theory and tachyonic theories, hep-th/0008101; V.A. Kostelecky and R. Potting, Analytical construction of a nonperturbative vacuum for the open bosonic string, hep-th/0008252.
30. V.A. Kostelecky and S. Samuel, The static tachyon potential in the open bosonic string theory, Phys. Lett. B 207 (1988) 169; V.A. Kostelecky and R. Potting, Expectation values, Lorentz invariance and CPT in the open bosonic string, Phys. Lett. B 381 (1996) 89 [hep-th/9605088]; A. Sen, Universality of the tachyon potential, J. High Energy Phys. 12 (1999) 027 [hep-th/9911116]; A. Sen and B. Zwiebach, Tachyon condensation in string field theory, J. High Energy Phys. 03 (2000) 002 [hep-th/9912249]; N. Berkovits, The tachyon potential in open Neveu-Schwarz string field theory, J. High Energy Phys. 04 (2000) 022 [hep-th/0001084]; W. Taylor, D-brane effective field theory from string field theory, Nucl. Phys. B 585 (2000) 171 [hep-th/0001201]; N. Moeller and W. Taylor, Level truncation and the tachyon in open bosonic string field theory, Nucl. Phys. B 583 (2000) 105 [hep-th/0002237]; J.A. Harvey and P. Kraus, D-branes as unstable lumps in bosonic open string field theory, J. High Energy Phys. 04 (2000) 012 [hep-th/0002117]; N. Berkovits, A. Sen and B. Zwiebach, Tachyon condensation in superstring field theory, Nucl. Phys. B 587 (2000) 147 [hep-th/0002211]; R. de Mello Koch, A. Jevicki, M. Mihailescu and R. Tatar, Lumps and p-branes in open string field theory, Phys. Lett. B 482 (2000) 249 [hep-th/0003031]; P.-J.D. Smet and J. Raeymaekers, Level four approximation to the tachyon potential in superstring field theory, J. High Energy Phys. 05 (2000) 051 [hep-th/0003220]; A. Iqbal and A. Naqvi, Tachyon condensation on a non-BPS D-brane, hep-th/0004015; N. Moeller, A. Sen and B. Zwiebach, D-branes as tachyon lumps in string field theory, J. High Energy Phys. 08 (2000) 039 [hep-th/0005036]; L. Rastelli and B. Zwiebach, Tachyon potentials, star products and universality, hep-th/0006240; J.R. David, Tachyon condensation in the DO/D4 system, J. High Energy Phys. 10 (2000) 004 [hep-th/0007235]; R. de Mello Koch and J.P. Rodrigues, Lumps in level truncated open string field theory, Phys. Lett. B 495 (2000) 237 [hep-th/0008053]; N. Moeller, Codimension two lump solutions in string field theory and tachyonic theories, hep-th/0008101; V.A. Kostelecky and R. Potting, Analytical construction of a nonperturbative vacuum for the open bosonic string, hep-th/0008252.
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