Three-loop results in HQET - INSPIRE

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Three-loop results in HQET

A.G. Grozin
(
- Karlsruhe U., TTP
)

May, 2008

8 pages

Part of Proceedings, 9th DESY Workshop on Elementary Particle Theory: Loops and Legs in Quantum Field Theory : Sondershausen, Germany, 20-25 April 2008

Published in:

Nucl.Phys.B Proc.Suppl. 183 (2008) 302-307

Contribution to:

9th DESY Workshop on Elementary Particle Theory: Loops and Legs in Quantum Field Theory

e-Print:

0805.1474 [hep-ph]

DOI:

10.1016/j.nuclphysbps.2008.09.121

View in:

ADS Abstract Service

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Abstract: (arXiv)

Recent results and methods of three-loop calculations in HQET are reviewed.

Note:

Talk at Loops and Legs 2008

References(32)

Figures(0)

Two loop renormalization of the effective field theory of a static quark

David J. Broadhurst
(
- Open U., England
)
,
A.G. Grozin
(
- Open U., England
)

- Phys.Lett.B 267 (1991) 105-110
•
e-Print:
- hep-ph/9908362
•
DOI:
- 10.1016/0370-2693(91)90532-U

Integration by parts: The algorithm to calculate $\beta$ -functions in 4 loops

K.G. Chetyrkin
(
- Moscow, INR
)
,
F.V. Tkachov
(
- Moscow, INR
)

- Nucl.Phys.B 192 (1981) 159-204,
- Nucl. Phys. B192 ( 1981) 159-204
•
DOI:
- 10.1016/0550-3213(81)90199-1

- JHEP 03 (1991) 013

Calculating three loop diagrams in heavy quark effective theory with integration by parts recurrence relations

A.G. Grozin
(
- Karlsruhe U., TTP
)

- JHEP 03 (2000) 013
•
e-Print:
- hep-ph/0002266
•
DOI:
- 10.1088/1126-6708/2000/03/013

Mincer: Program for Multiloop Calculations in Quantum Field Theory for the Schoonschip System

- Comput.Phys.Commun. 55 (1989) 381-408
•
DOI:
- 10.1016/0010-4655(89)90134-3

Heavy quark effective theory beyond perturbation theory: Renormalons, the pole mass and the residual mass term

M. Beneke
(
- Michigan U.
)
,
Vladimir M. Braun
(
- Munich, Max Planck Inst.
)

- Nucl.Phys.B 426 (1994) 301-343
•
e-Print:
- hep-ph/9402364
•
DOI:
- 10.1016/0550-3213(94)90314-X

New Approach to Evaluation of Multiloop Feynman Integrals: The Gegenbauer Polynomial x Space Technique

- Nucl.Phys.B 174 (1980) 345-377
•
DOI:
- 10.1016/0550-3213(80)90289-8

Multiloop calculations in heavy quark effective theory

David J. Broadhurst
(
- Open U., England
)
,
A.G. Grozin
(
- Open U., England
)

- Pisa AIHENP 1995:0217-222,
- In *Pisa 1995, New computing techniques in physics research* 217-222
•
e-Print:
- hep-ph/9504400

Threshold expansion for heavy light systems and flavor off diagonal current current correlators

Andrzej Czarnecki
(
- Alberta U.
)
,
Kirill Melnikov
(
- SLAC
)

- Phys.Rev.D 66 (2002) 011502
•
e-Print:
- hep-ph/0110028
•
DOI:
- 10.1103/PhysRevD.66.011502

The Analytical value of the electron (g-2) at order alpha**3 in QED

S. Laporta
(
- Bologna U. and
- INFN, Bologna
)
,
E. Remiddi
(
- Bologna U. and
- INFN, Bologna
)

- Phys.Lett.B 379 (1996) 283-291
•
e-Print:
- hep-ph/9602417
•
DOI:
- 10.1016/0370-2693(96)00439-X

Three loop anomalous dimension of the heavy light quark current in HQET

K.G. Chetyrkin
(
- Freiburg U. and
- Karlsruhe U., TTP
)
,
A.G. Grozin
(
- Karlsruhe U., TTP
)

- Nucl.Phys.B 666 (2003) 289-302
•
e-Print:
- hep-ph/0303113
•
DOI:
- 10.1016/S0550-3213(03)00490-5

The Three loop on-shell renormalization of QCD and QED

Kirill Melnikov
(
- SLAC
)
,
Timo van Ritbergen
(
- Karlsruhe U., TTP
)

- Nucl.Phys.B 591 (2000) 515-546
•
e-Print:
- hep-ph/0005131
•
DOI:
- 10.1016/S0550-3213(00)00526-5

- JHEP 11 (1991) 022

- JHEP 01 (1991) 001

- JHEP 04 (1991) 026

Decoupling of heavy quarks in HQET

Andrey G. Grozin
(
- Karlsruhe U.
)
,
Alexander V. Smirnov
(
- Moscow State U.
)
,
Vladimir A. Smirnov
(
- SINP, Moscow
)

- JHEP 11 (2006) 022
•
e-Print:
- hep-ph/0609280
•
DOI:
- 10.1088/1126-6708/2006/11/022

Applying Grobner bases to solve reduction problems for Feynman integrals

- JHEP 01 (2006) 001
•
e-Print:
- hep-lat/0509187
•
DOI:
- 10.1088/1126-6708/2006/01/001

An Algorithm to construct Grobner bases for solving integration by parts relations

A.V. Smirnov
(
- Moscow, Computing Ctr.
)

- JHEP 04 (2006) 026
•
e-Print:
- hep-ph/0602078
•
DOI:
- 10.1088/1126-6708/2006/04/026

Three loop on-shell charge renormalization without integration: Lambda-MS (QED) to four loops

David J. Broadhurst
(
- Open U., England
)

- Z.Phys.C 54 (1992) 599-606
•
DOI:
- 10.1007/BF01559486

On the enumeration of irreducible k fold Euler sums and their roles in knot theory and field theory

David J. Broadhurst
(
- Open U., England
)

e-Print:
- hep-th/9604128

- JHEP 07 (1991) 033

On one master integral for three-loop on-shell HQET propagator diagrams with mass

- JHEP 07 (2007) 033
•
e-Print:
- 0705.2609
•
DOI:
- 10.1088/1126-6708/2007/07/033

Mass effects in muon and semileptonic b ---> c decays

Alexey Pak
(
- Alberta U.
)
,
Andrzej Czarnecki
(
- Alberta U.
)

- Phys.Rev.Lett. 100 (2008) 241807
•
e-Print:
- 0803.0960
•
DOI:
- 10.1103/PhysRevLett.100.241807

Matching QCD and heavy-quark effective theory heavy-light currents at two loops and beyond

David J. Broadhurst
(
- Open U., England
)
,
A.G. Grozin
(
- Open U., England
)

- Phys.Rev.D 52 (1995) 4082-4098
•
e-Print:
- hep-ph/9410240
•
DOI:
- 10.1103/PhysRevD.52.4082

Three Loop Relation of Quark (Modified) Ms and Pole Masses

N. Gray
(
- Open U., England
)
,
David J. Broadhurst
(
- Open U., England
)
,
W. Grafe
(
- Mainz U., Inst. Phys.
)
,
K. Schilcher
(
- Mainz U., Inst. Phys.
)

- Z.Phys.C 48 (1990) 673-680
•
DOI:
- 10.1007/BF01614703

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