Refereed Publications: 


23. R.M. Kaufmann, D. Li and B. Wehefritz-Kaufmann,
Notes on Topological Insulators,
Reviews in Mathematical Physics 28 (2016)
1630003, 57 pages


22.
R.M. Kaufmann, S. Khlebnikov, and B. Wehefritz-Kaufmann,
Singular geometry of the momentum space: From wire networks to quivers and monopoles,
Journal of Singularities 15 (2016), 53-80


21.
R.M. Kaufmann, S. Khlebnikov, and B. Wehefritz-Kaufmann,
Re-gauging groupoid, symmetries and degeneracies for Graph Hamiltonians
and applications to the Gyroid wire network,
Annales Henri Poincare 17 (2016) 1383-1414


20.
R.M. Kaufmann, S. Khlebnikov, and B. Wehefritz-Kaufmann,
Projective representations from quantum enhanced graph symmetries,
J. Phys. Conf. Ser. 597 (2015) 012048, 16 pages


19.
E. Antillon, B. Wehefritz-Kaufmann, and S. Kais,
Avalanches in the Raise and Peel model in the presence of a wall,
J. Phys. A: Math. Theor. 46 (2013) 265001


18. R.M. Kaufmann, S. Khlebnikov, and B. Wehefritz-Kaufmann,
The geometry of the double gyroid wire network: quantum and classical,
J. Noncom. Geom. 6 (2012) 623-664


17. R.M. Kaufmann, S. Khlebnikov, and B. Wehefritz-Kaufmann,
Singularities, swallowtails and Dirac points. An analysis for families of Hamiltonians
and applications to wire networks, especially the Gyroid,
Annals of Physics 327 (2012) 2865-2884, DESY preprint 12-132


16.
E. Antillon, B. Wehefritz-Kaufmann, and S. Kais,
Finite size scaling for quantum criticality using the finite element method,
Phys. Rev. E 85 (2012) 036706, 12 pages


15.
R.M. Kaufmann, S. Khlebnikov, and B. Wehefritz-Kaufmann,
The noncommutative geometry of wire networks from triply periodic sufaces ,
J. Phys.: Conf. Ser. 343 (2012) 012054, 15 pages


14.
B. Wehefritz-Kaufmann,
Dynamical Critical Exponent for Two-Species Totally Asymmetric Diffusion on a Ring,
SIGMA 6 (2010) 039, 15 pages


13.
B. Wehefritz-Kaufmann,  
Clifford algebras, Fermions and Spin Systems,
in the conference proceedings of the "26th International Colloquium in Group Theoretical Methods in Physics",
Graduate Center of the City University of New York City, June 2006,
edited by Joseph L. Birman, Sultan Catto and Bogdan Nicolescu, Canopus Academic Publishing (2009) 325-330
pdf


12.
B. Wehefritz-Kaufmann,  
New results for the XX-model with boundaries,
J. Phys. A 40 (2007) 217-226


11.
B. Wehefritz-Kaufmann,  
Clifford representations in integrable systems,
J. of Math. Phys. 47 (2006) 123509-123517


10.  
H. Saleur and B. Wehefritz-Kaufmann
Integrable quantum field theories with supergroup symmetries: the OSP(1/2) case,
Nucl. Phys. B 663 (2003) 443-466


9.
H. Saleur and B. Wehefritz-Kaufmann,  
Integrable quantum field theories with OSP(m/2n) symmetries,
Nucl. Phys. B 628 (2002) 407-441


8.
H. Saleur and B. Wehefritz-Kaufmann,
Scattering in supersymmetric models,
Proceedings of the NATO Advanced Research Workshop on "Statistical Field Theories'', Villa Olmo, Como,
18-23 June 2001, 239--249, Kluwer Acad. Publ. (2002), Dordrecht, NL


7.
H. Saleur and B. Wehefritz-Kaufmann,
Thermodynamics of the complex su(3) Toda theory,
Phys. Lett. B 481 (2000) 419-426


6.
U. Bilstein and B. Wehefritz,
The XX-quantum spin chain with boundaries: I. Diagonalisation of the finite chain,
J. Phys. A 32 (1999) 191-233


5.
U. Bilstein and B. Wehefritz,
Spectra of non-hermitian quantum spin chains describing boundary induced phase transitions,
J. Phys. A 30 (1997) 4925-4938


4.
G. Albertini, S.R. Dahmen and B. Wehefritz,
The free energy singularity of the asymmetric six-vertex model and the excitations of the asymmetric XXZ chain,
Nucl. Phys. B 493 (1997) 541-570


3.

G. Albertini, S.R. Dahmen and B. Wehefritz,
Phase diagram of the non-Hermitian asymmetric XXZ spin chain,
J. Phys. A 29 (1996) L369-L376


2.
K. Krebs, M. Pfannmueller, B. Wehefritz and H. Hinrichsen,
Finite-Size Scaling Studies of One-Dimensional Reaction-Diffusion Systems, Part I. Analytical Results,
J. Stat. Phys. 78 (1995) 1429-1470


1.
K. Krebs, M. Pfannmueller, H. Simon and B. Wehefritz,
Finite-Size Scaling Studies of One-Dimensional Reaction-Diffusion Systems, Part II. Numerical Methods,
J. Stat. Phys. 78 (1995) 1471-1491




Accepted Articles:


24.
R.M. Kaufmann, and B. Wehefritz-Kaufmann,
Theoretical Properties of Materials Formed as Wire Network Graphs from Triply Periodic CMC Surfaces,
Especially the Gyroid,
book chapter for the Springer book "Role of Topology in Materials", to appear in the
Springer Solid State Science Series, by invitation, 27 pages
pdf




Submitted Articles:


25. R.M. Kaufmann, Dan Li and B. Wehefritz-Kaufmann,
Topological Insulators and K-theory,
arXiv: 1510.08001


26. G.M. Schuetz and B. Wehefritz-Kaufmann,
KPZ modes in d-dimensional directed polymers,
arXiv:1707.06121
, published in  Phys. Rev. E 96 (2017) 032119


27. S.R. Dahmen, and B. Wehefritz and G. Albertini,
A novel exponent in the Equilibrium Shape of Crystals,
pdf, arXiv/9802152



Preprints:


28. R.M. Kaufmann, D. Li and B. Wehefritz-Kaufmann,
Stiefel-Whitney theory of topological insulators,
arXiv:1604.02792


29. R.M. Kaufmann, D. Li and B. Wehefritz-Kaufmann,
Noncommutative topological Z2 invariant,
arXiv:1605.09470