1103.2286 (Jutho Haegeman et al.)

Variational matrix product ansatz for dispersion relations    [PDF]

Jutho Haegeman, Bogdan Pirvu, David J. Weir, J. Ignacio Cirac, Tobias J. Osborne, Henri Verschelde, Frank Verstraete

1110.3394 (Frédéric Michaud et al.)

Antiferromagnetic spin-S chains with exactly dimerized ground states    [PDF]

Frédéric Michaud, François Vernay, Salvatore R. Manmana, Frédéric Mila

1110.5637 (Ivar Martin et al.)

Majorana fermions in superconducting helical magnets    [PDF]

Ivar Martin, Alberto F. Morpurgo

1111.3949 (M. Hohenadler et al.)

Quantum phase transitions in the Kane-Mele-Hubbard model    [PDF]

M. Hohenadler, Z. Y. Meng, T. C. Lang, S. Wessel, A. Muramatsu, F. F. Assaad

1111.4327 (R. L. Doretto et al.)

Triangular-lattice anisotropic dimerized Heisenberg antiferromagnet:
Stability and excitations of the quantum paramagnetic phase    [PDF]

R. L. Doretto, Matthias Vojta

1201.1055 (Hyungwon Kim et al.)

Superdiffusive nonequilibrium motion of an impurity in a Fermi sea    [PDF]

Hyungwon Kim, David A. Huse

1203.6359 (Peter Anders et al.)

The Cooper problem and beyond in Bose-Fermi mixtures    [PDF]

Peter Anders, Philipp Werner, Matthias Troyer, Manfred Sigrist, Lode Pollet

1203.6363 (M. Dolfi et al.)

Multigrid Algorithms for Tensor Network States    [PDF]

M. Dolfi, B. Bauer, M. Troyer, Z. Ristivojevic

1203.6381 (Fabio Mezzacapo)

Ground-state phase diagram of the quantum $J_1-J_2$ model on the square
lattice    [PDF]

Fabio Mezzacapo

1203.6384 (S. E. Dissanayake et al.)

Magnetic field-induced instability of the cooperative paramagnetic state
in Zn$_x$Co$_{4-x}$(OD)$_6$Cl$_2$    [PDF]

S. E. Dissanayake, C. Chan, S. Ji, J. Lee, Y. Qiu, K. C. Rule, B. Lake, M. Green, M. Hagihala, X. G. Zheng, T. K. Ng, S. -H. Lee

1203.6418 (I. V. Protopopov et al.)

Luttinger liquids with multiple Fermi edges: Generalized Fisher-Hartwig
conjecture and numerical analysis of Toeplitz determinants    [PDF]

I. V. Protopopov, D. B. Gutman, A. D. Mirlin

1203.6482 (Masashi Tokunaga et al.)

Field-Induced Magnetostructural Transitions in Antiferromagnetic
Fe1+yTe1-xSx    [PDF]

Masashi Tokunaga, Takumi Kihara, Yoshikazu Mizuguchi, Yoshihiko Takano

1203.6486 (Veysel Çelik et al.)

Range separated hybrid exchange-correlation functional analyses of W
and/or N(S) (co)doped anatase TiO_2    [PDF]

Veysel Çelik, Ersen Mete

1203.6567 (A. Sheikhan et al.)

Fermi edge singularity and finite frequency spectral features in a
semi-infinite 1D wire    [PDF]

A. Sheikhan, I. Snyman

1203.6583 (Solomon A. Owerre)

Spin Wave Theory of Spin 1/2 XY Model with Ring Exchange on a Triangular
Lattice    [PDF]

Solomon A. Owerre

1203.6621 (Julia Wildeboer et al.)

Correlation functions in SU(2) invariant RVB spin liquids on
non-bipartite lattices    [PDF]

Julia Wildeboer, Alexander Seidel