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Paper 1 to 14 of 14 |
1)
Heavy Flavor Contributions to DIS Structure Functions at
$O(\alpha_s^3)$.
Isabella Bierenbaum,
Johannes Blumlein,
Sebastian Klein
. DESY-09-202, SFB-CPP-09-111, IFIC-09-56, PITHA-09-29, Nov 2009. 6pp.
Temporary entry
e-Print: arXiv:0911.3015 [hep-ph]
2)
Moments of the 3-loop corrections to the heavy flavor contribution to
F(2)(x,Q**2) for Q**2 >> m**2.
Isabella Bierenbaum
(DESY, Zeuthen & Valencia U., IFIC)
,
Johannes Blumlein,
Sebastian Klein
(DESY, Zeuthen)
. DESY-09-103, SFB-CPP-09-66, IFIC-09-31, Jul 2009. 6pp.
Contributed to 17th International Workshop on Deep-Inelastic
Scattering and Related Subjects (DIS 2009), Madrid, Spain, 26-30 Apr 2009.
e-Print: arXiv:0907.2615 [hep-ph]
3)
Mellin Moments of the O(alpha**3(s)) Heavy Flavor Contributions to
unpolarized Deep-Inelastic Scattering at Q**2 >> m**2 and Anomalous
Dimensions.
Isabella Bierenbaum,
Johannes Blumlein,
Sebastian Klein
(DESY, Zeuthen)
. DESY-09-057, SFB-CPP-09-033, IFIC-09-16, Apr 2009. 67pp.
Published in Nucl.Phys.B820:417-482,2009.
e-Print: arXiv:0904.3563 [hep-ph]
4)
The Gluonic Operator Matrix Elements at O(alpha(s)**2) for DIS Heavy
Flavor Production.
Isabella Bierenbaum,
Johannes Blumlein,
Sebastian Klein
(DESY, Zeuthen)
. DESY-08-187, SFB-CPP-08-107, IFIC-08-68, Jan 2009. 12pp.
Published in Phys.Lett.B672:401-406,2009.
e-Print: arXiv:0901.0669 [hep-ph]
5)
Heavy flavor operator matrix elements at O(a(s)**3).
Isabella Bierenbaum,
Johannes Blumlein,
Sebastian Klein
(DESY, Zeuthen)
. DESY-08-186, SFB-CPP-08-104, Dec 2008. 6pp.
Presented at 8th Conference on Quark Confinement and the Hadron
Spectrum: Confinement8, Mainz, Germany, 1-6 Sep 2008.
Published in PoS CONFINEMENT8:185,2008.
e-Print: arXiv:0812.2427 [hep-ph]
6)
The massless two-loop two-point function and zeta functions in
counterterms of Feynman diagrams.
Isabella Bierenbaum
(Mainz U., Inst. Phys.)
. MZ-TH-05-T5, Feb 2005. 143pp.
7)
The Riemann zeta function in iterated one-loop integrals. (In
German)
Isabella Bierenbaum
(Mainz U., Inst. Phys.)
. MZ-TH-00-D4, Jun 2000. 111pp.
8)
Two-Loop Massive Operator Matrix Elements for Unpolarized Heavy Flavor
Production to O(epsilon).
Isabella Bierenbaum,
Johannes Blumlein,
Sebastian Klein
(DESY, Zeuthen)
,
Carsten Schneider
(Linz U.)
. DESY-08-029, SFB-CPP-08-16, SFB-F013-TECHNICAL-REPORT-NO.-2008-04, Feb
2008. 42pp.
Published in Nucl.Phys.B803:1-41,2008.
e-Print: arXiv:0803.0273 [hep-ph]
9)
Calculating massive two-loop two-point functions and operator matrix
elements with Mellin-Barnes integrals.
Isabella Bierenbaum,
Johannes Blumlein,
Sebastian Klein
(DESY, Zeuthen)
. 2007. 4pp.
Prepared for 13th International Conference in QCD (QCD 06),
Montpellier, France, 3-7 Jul 2006.
Published in Nucl.Phys.Proc.Suppl.174:75-78,2007.
10)
Two-Loop Massive Operator Matrix Elements and Unpolarized Heavy Flavor
Production at Asymptotic Values Q**2 >> m**2.
Isabella Bierenbaum,
Johannes Blumlein,
Sebastian Klein
(DESY, Zeuthen)
. DESY-07-026, SFB-CPP-07-11, Mar 2007. 38pp.
Dedicated to the Memory of W.L. van Neerven.
Published in Nucl.Phys.B780:40-75,2007.
e-Print: hep-ph/0703285
11)
The next-to-ladder approximation for Dyson-Schwinger equations.
Isabella Bierenbaum
(DESY, Zeuthen)
,
Dirk Kreimer
(IHES, Bures-sur-Yvette & Boston U.)
,
Stefan Weinzierl
(Mainz U., Inst. Phys.)
. DESY-06-233, SFB-CPP-06-58, Dec 2006. 5pp.
Published in Phys.Lett.B646:129-133,2007.
e-Print: hep-th/0612180
12)
Evaluating Two-Loop massive Operator Matrix Elements with
Mellin-Barnes Integrals.
Isabella Bierenbaum,
Johannes Blumlein,
Sebastian Klein
(DESY, Zeuthen)
. DESY-06-118, SFB-CPP-06-35, Jul 2006. 6pp.
To appear in the proceedings of 8th DESY Workshop on Elementary
Particle Theory: Loops and Legs in Quantum Field Theory, Eisenach,
Germany, 23-28 Apr 2006.
Published in Nucl.Phys.Proc.Suppl.160:85-90,2006. Also in
*Eisenach 2006, Elementary particle theory* 85-90
e-Print: hep-ph/0607300
13)
The Massless two loop two point function.
Isabella Bierenbaum
(Mainz U., Inst. Phys.)
,
Stefan Weinzierl
(Parma U. & INFN, Parma)
. MZ-TH-03-11, UPRF-2003-16, Aug 2003. 20pp.
Published in Eur.Phys.J.C32:67-78,2003.
e-Print: hep-ph/0308311
14)
On the invariance of residues of Feynman graphs.
Isabella Bierenbaum,
Richard Kreckel
(Mainz U., Inst. Phys.)
,
Dirk Kreimer
(Boston U.)
. MZ-TH-01-33, BUCMP-01-01, Nov 2001. 23pp.
Published in J.Math.Phys.43:4721-4740,2002.
e-Print: hep-th/0111192
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