Árpád Hegedűs

31 results

Citation Summary

Most Recent

Integrable formulation of the OPE coefficients in the UV limit of the sine-Gordon model

Arpad Hegedus
(
- Wigner RCP, Budapest
)

(Oct 22, 2024)

Published in:
- JHEP 01 (2025) 084
•
e-Print:
- 2410.16883 [hep-th]

DOI

reference search0 citations

Fast QSC solver: tool for systematic study of

\mathcal{N}

= 4 Super-Yang-Mills spectrum

(Jun 21, 2023)

Published in:
- JHEP 05 (2024) 185
•
e-Print:
- 2306.12379 [hep-th]

DOI

reference search23 citations

Running coupling and non-perturbative corrections for O(N) free energy and for disk capacitor

Zoltan Bajnok
(
- Wigner RCP, Budapest
)
,
Janos Balog
(
- Wigner RCP, Budapest
)
,
Arpad Hegedus
(
- Wigner RCP, Budapest
)
,
Istvan Vona
(
- Wigner RCP, Budapest
)

(Apr 28, 2022)

Published in:
- JHEP 09 (2022) 001
•
e-Print:
- 2204.13365 [hep-th]

DOI

reference search17 citations

Instanton effects vs resurgence in the O(3) sigma model

Zoltan Bajnok
(
- Wigner RCP, Budapest
)
,
Janos Balog
(
- Wigner RCP, Budapest
)
,
Arpad Hegedus
(
- Wigner RCP, Budapest
)
,
Istvan Vona
(
- Wigner RCP, Budapest and
- Eotvos U.
)

(Dec 22, 2021)

Published in:
- Phys.Lett.B 829 (2022) 137073
•
e-Print:
- 2112.11741 [hep-th]

pdfDOI

reference search19 citations

Lüscher-corrections for 1-particle form-factors in non-diagonally scattering integrable quantum field theories

Árpád Hegedűs
(
- Wigner RCP, Budapest
)

(May 17, 2021)

Published in:
- JHEP 07 (2021) 160
•
e-Print:
- 2105.07713 [hep-th]

DOI

reference search1 citation

Resurgence in the O(4) sigma model

Michael C. Abbott
(
- Wigner RCP, Budapest
)
,
Zoltán Bajnok
(
- Wigner RCP, Budapest
)
,
János Balog
(
- Wigner RCP, Budapest
)
,
Árpád Hegedűs
(
- Wigner RCP, Budapest
)
,
Saeedeh Sadeghian
(
- Wigner RCP, Budapest and
- Mazandaran U., Babolsar
)

(Nov 24, 2020)

Published in:
- JHEP 05 (2021) 253
•
e-Print:
- 2011.12254 [hep-th]

DOI

reference search29 citations

From perturbative to non-perturbative in the O (4) sigma model

Michael C. Abbott
(
- Wigner RCP, Budapest
)
,
Zoltán Bajnok
(
- Wigner RCP, Budapest
)
,
János Balog
(
- Wigner RCP, Budapest
)
,
Árpád Hegedűs
(
- Wigner RCP, Budapest
)

(Nov 19, 2020)

Published in:
- Phys.Lett.B 818 (2021) 136369
•
e-Print:
- 2011.09897 [hep-th]

DOI

reference search23 citations

Finite volume expectation values in the sine-Gordon model

Árpád Hegedűs
(
- Wigner RCP, Budapest
)

(Sep 18, 2019)

Published in:
- JHEP 01 (2020) 122
•
e-Print:
- 1909.08467 [hep-th]

DOI

reference search4 citations

On the finite volume expectation values of local operators in the sine-Gordon model

Árpád Hegedűs
(
- Wigner RCP, Budapest
)

(Jan 7, 2019)

Published in:
- Nucl.Phys.B 948 (2019) 114749
•
e-Print:
- 1901.01806 [hep-th]

DOI

reference search5 citations

Norm of Bethe-wave functions in the continuum limit

#10

Árpád Hegedus
(
- Wigner RCP, Budapest
)

(May 8, 2018)

Published in:
- Nucl.Phys.B 933 (2018) 349-383
•
e-Print:
- 1805.02897 [hep-th]

DOI

reference search0 citations

Exact finite volume expectation values of

\overline{\varPsi}\varPsi

in the massive Thirring model from light-cone lattice correlators

#11

Árpád Hegedűs
(
- Wigner RCP, Budapest
)

(Oct 26, 2017)

Published in:
- JHEP 03 (2018) 047
•
e-Print:
- 1710.09583 [hep-th]

DOI

reference search10 citations

Lattice approach to finite volume form-factors of the Massive Thirring (Sine-Gordon) model

#12

Árpád Hegedűs
(
- Wigner RCP, Budapest
)

(Apr 30, 2017)

Published in:
- JHEP 08 (2017) 059
•
e-Print:
- 1705.00319 [hep-th]

DOI

reference search7 citations

Strong coupling results in the AdS

_{5}

/CF T

_{4}

correspondence from the numerical solution of the quantum spectral curve

#13

(Apr 8, 2016)

Published in:
- JHEP 08 (2016) 061
•
e-Print:
- 1604.02346 [hep-th]

DOI

reference search32 citations

Extensive numerical study of a D-brane, anti-D-brane system in AdS

_{5}

/CFT

_{4}

#14

Árpád Hegedűs
(
- Wigner RCP, Budapest
)

(Jan 29, 2015)

Published in:
- JHEP 04 (2015) 107
•
e-Print:
- 1501.07412 [hep-th]

DOI

reference search3 citations

Reformulating the TBA equations for the quark anti-quark potential and their two loop expansion

#15

Zoltán Bajnok
(
- Wigner RCP, Budapest
)
,
János Balog
(
- Wigner RCP, Budapest
)
,
Diego H. Correa
(
- La Plata U.
)
,
Árpád Hegedüs
(
- Wigner RCP, Budapest
)
,
Fidel I. Schaposnik Massolo
(
- La Plata U.
)

et al.

(Dec 16, 2013)

Published in:
- JHEP 03 (2014) 056
•
e-Print:
- 1312.4258 [hep-th]

DOI

reference search16 citations

The spectrum of tachyons in AdS/CFT

#16

Zoltán Bajnok
(
- Budapest, RMKI
)
,
Nadav Drukker
(
- King's Coll. London, Dept. Math
)
,
Árpád Hegedüs
(
- Budapest, RMKI
)
,
Rafael I. Nepomechie
(
- Miami U.
)
,
László Palla
(
- Eotvos U.
)

et al.

(Dec 13, 2013)

Published in:
- JHEP 03 (2014) 055
•
e-Print:
- 1312.3900 [hep-th]

DOI

reference search26 citations

Hybrid-NLIE for the AdS/CFT spectral problem

#17

Janos Balog
(
- Budapest, RMKI
)
,
Arpad Hegedus
(
- Budapest, RMKI
)

(Feb, 2012)

Published in:
- JHEP 08 (2012) 022
•
e-Print:
- 1202.3244 [hep-th]

pdfDOI

reference search33 citations

Quasi-local formulation of the mirror TBA

#18

Janos Balog
(
- Budapest, RMKI
)
,
Arpad Hegedus
(
- Budapest, RMKI
)

(Jun, 2011)

Published in:
- JHEP 05 (2012) 039
•
e-Print:
- 1106.2100 [hep-th]

pdfDOI

reference search12 citations

AdS_5\times S^5

mirror TBA equations from Y-system and discontinuity relations

#19

Janos Balog
(
- Budapest, RMKI
)
,
Arpad Hegedus
(
- Budapest, RMKI
)

(Apr, 2011)

Published in:
- JHEP 08 (2011) 095
•
e-Print:
- 1104.4054 [hep-th]

pdfDOI

reference search42 citations

The Bajnok-Janik formula and wrapping corrections

#20

Janos Balog
(
- Budapest, RMKI
)
,
Arpad Hegedus
(
- Budapest, RMKI
)

(Mar, 2010)

Published in:
- JHEP 09 (2010) 107
•
e-Print:
- 1003.4303 [hep-th]

pdfDOI

reference search41 citations

5-loop Konishi from linearized TBA and the XXX magnet

#21

Janos Balog
(
- Budapest, RMKI
)
,
Arpad Hegedus
(
- Budapest, RMKI
)

(Feb, 2010)

Published in:
- JHEP 06 (2010) 080
•
e-Print:
- 1002.4142 [hep-th]

pdfDOI

reference search76 citations

The finite size spectrum of the 2-dimensional O(3) nonlinear sigma-model

#22

Janos Balog
(
- Budapest, RMKI
)
,
Arpad Hegedus
(
- Budapest, RMKI
)

(Jul, 2009)

Published in:
- Nucl.Phys.B 829 (2010) 425-446
•
e-Print:
- 0907.1759 [hep-th]

pdfDOI

reference search21 citations

Discrete Hirota dynamics for AdS/CFT

#23

Arpad Hegedus
(
- Budapest, RMKI
)

(Jun, 2009)

Published in:
- Nucl.Phys.B 825 (2010) 341-365
•
e-Print:
- 0906.2546 [hep-th]

pdfDOI

reference search33 citations

Finite volume spectrum of N=1 superminimal models perturbed by Phi(13)

#24

Arpad Hegedus
(
- Budapest, RMKI
)

(Oct, 2007)

Published in:
- Nucl.Phys.B 798 (2008) 379-401
•
e-Print:
- 0710.2417 [hep-th]

pdfDOI

reference search0 citations

Finite size effects and 2-string deviations in the spin-1 XXZ chains

#25

Arpad Hegedus
(
- Budapest, RMKI
)

(Jun, 2007)

Published in:
- J.Phys.A 40 (2007) 12007-12032
•
e-Print:
- 0706.1411 [hep-th]

pdfDOI

reference search6 citations

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Árpád Hegedűs

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