[Theoretical physics]

Preprint List

LIST of PREPRINTS issued by the Institute of Theoretical Physics 1995 -
PREPRINT SERIES: Göteborg ITP year-number


1999___________________________________________________________________________

99-01
Monte Carlo studies of ferromagnetic Ising models on random graphs
Pontus Svenson

99-02 
Half-filled Hubbard chain magnetically coupled to a spin ladder: 
Spin and charge gap properties
M. Granath

99-03 
Persistent Current in a Kondo Ring
H.-P. Eckle, H. Johannesson and C. A. Stafford
to appear in the Proceedings of XXXIVth Rencontres Moriond 

99-04 
General quantum antibrackets
I.A. Batalin and R. Marnelius

99-05
Weyl anomaly for Wilson surfaces
M. Henningson and K. Skenderis

99-06           
Open group transformations
I.A. Batalin and R.  Marnelius 

99-07 
The light spectrum near the Argyres-Douglas point
A. Gustavsson and M. Henningson

99-08 
On using SVD to invert a measured signal.
Olle Brander

99-09 Holomorphic factorization of correlation functions in (4k+2)-dimensional (2k)-form gauge theory
M. Henningson, B.E.W. Nilsson and P. Salomonson

99-10
Superconductivity and Antiferromagnetism:
Hybridization Impurities in a Two-Band Spin-Gapped Electron System
A. A. Zvyagin and H. Johannesson
to appear in Phys. Rev. B

99-11 Surface observables and the Weyl anomaly
M. Henningson

99-12
Generalized Dirichlet Branes and Zero-modes
Supriya Kar

99-13
Dirac Equations, Light Cone Supersymmetry, and Superconformal algebras
L. Brink, P. Ramond

99-14   
Open group transformations within the Sp(2)-formalism
I.A. Batalin and R.  Marnelius

99-15 
Two-Species Reaction-Diffusion System with Equal Diffusion Constants: 
Survival of the Minority Species
Zoran Konkoli and Henrik Johannesson

99-16
Kondo Impurity in a Mesoscopic Ring: Charge Persistent Current
H.-P. Eckle, H. Johannesson and C. A. Stafford

99-17
Non-commutativity, Zero-Modes and D-brane geometry
Supriya Kar


1998___________________________________________________________________________

98-01
The heterotic prepotential from eleven dimensions. 
N. Wyllard

98-02  
A general BRST approach to  string theories with zeta function regularizations
S. Hwang, R. Marnelius and P. Saltsidids

98-02
Thermodynamic impurity properties for spin chains using a transfer matrix DMRG method
Stefan Rommer, Sebastian Eggert

98-03
Universal cross-over behavior of a magnetic impurity and consequences for doping in spin-1/2 chains
Sebastian Eggert, Stefan Rommer
Phys. Rev. Lett. 81, 1690 (1998), cond-mat/9807060

98-04  
Quantum antibrackets
I. Batalin and R. Marnelius

98-04
A two-channel Kondo impurity in the spin-1/2 chain: Consequences for Knight shift experiments
Sebastian Eggert, Stefan Rommer
To appear in Physica B

98-05
Hidden Kondo Effect in a Correlated Electron Chain
A. A. Zvyagin and H. Johannesson
Phys. Rev. Lett. 81, 2751 (1998)

98-06
Fluctuation Effects in Steric Reaction-Diffusion Systems
Z. Konkoli, H. Johannesson and B. P. Lee
Phys. Rev. E 59, R3787 (1999) [Rapid Communication]

98-07  
Open groups of constraints - Integrating arbitrary involutions
I.A. Batalin and R. Marnelius

98-07
World-volume fields and background coupling of branes
Martin Cederwall
Int. J. Theor. Phys. 38 (1999) 1147, hep-th/9806151.

98-08 
Dualities between Poisson brackets and antibrackets
I.A. Batalin and R. Marnelius

98-12
Density Matrix Renormalization Group of Gapless Systems
Martin Andersson, Magnus Boman and Stellan Östlund

98-13 
Quantum Sp(2)-antibrackets and open groups
I.A. Batalin and R. Marnelius

98-15
Relaxation in graph coloring and satisfiability problems
Pontus Svenson and Mats G. Nordahl
Phys. Rev. E59(4) 3983-3999 (1999) or 
cond-mat/9810144

98-16 
Basics of  BRST quantization on inner product spaces
R. Marnelius and N. Sandström

98-17
One-Dimensional Electron Liquid in an Antiferromagnetic Environment: 
Spin Gap from Magnetic Correlations
Mats Granath and Henrik Johannesson
Phys. Rev. Lett. 83, 199 (1999)

98-18
Goldstone Tensor Modes
Tom Adawi, Martin Cederwall, Ulf Gran, Bengt E.W. Nilsson and Behrooz Razaznejad
J. High Energy Phys. 02 (1999) 001, hep-th/9811145.

98-19
Finite Tensor Deformations of Supergravity Solitons
Martin Cederwall, Ulf Gran, Magnus Holm and Bengt E.W. Nilsson
J. High Energy Phys. 02 (1999) 003, hep-th/9812144.

98-20
Path-Integral Formulation of Dirichlet String in General Backgrounds.
Supriya Kar

98-21
New insights in brane and Kaluza-Klein theory through almost product structures.
Magnus Holm

98-22
Torkelsson, U., 1998, Magnetic torques between accretion discs and stars, 
MNRAS, 298, L55-L59 
http://xxx.soton.ac.uk/abs/astro-ph/9803068

98-23
Torkelsson, U., 1998, The special and general relativistic effects on 
orbits around point masses, Europ. J. Phys., 19, 459-464 
http://fy.chalmers.se/~torkel/rel_motion.ps.gz

98-24
Torkelsson, U., Ogilvie, G. I., Pringle, J. E., Brandenburg, A., Nordlund, 
Å., Stein, R. F., 1998, The dynamics of turbulent viscosity, in J.
Poutanen, R. Svensson (eds.) High energy processes in accreting black
holes, Publ. Astron. Soc. Pac. Conf. Ser., in press 
http://fy.chalmers.se/~torkel/Conference/paper.ps




1997___________________________________________________________________________

97-01
Properties of a Luttinger Liquid with Boundaries at Finite Temperature and Size
A. E. Mattsson, S. Eggert and H. Johannesson
Phys. Rev. B 56, 15615 (1997)
 
97-02
Special Geometry and Automorphic Forms . 
P. Berglund, M. Henningson and N. Wyllard
hep-th/9703195

97-03  
Antisymplectic Gauge Theories .
Batalin, I ; Marnelius, R

97-04
BRST and Anti BRST structure of a topological current algebra . 
Södermark, B M 

97-05 
Hidden Algebras of the (super) Calogero and Sutherland models . 
L. Brink, A. Turbiner and N. Wyllard
hep-th/9705219

97-06
Antiferromagnets and Luttinger Liquids:
Two Strongly Correlated Systems.
Ann E. Mattson

97-08
Correlation Functions and Coulomb Blockade of Interacting Fermions at 
Finite Temperature and Size.
S. Eggert, A.E. Mattsson, J.M. Kinaret

97-09
Boundaries of 11-Dimensional Membranes . 
Martin Cederwall
Mod.Phys.Lett. A12 (1997) 2641, hep-th/9704161. 

97-10  
Time evolution in general gauge theories . 
Marnelius, R

97-11 
Generalized BRST Quantization and Massive Vector Fields . 
Marnelius, R and  Sogami, I S

97-13
The Manifestly Sl(2;Z)-covariant Superstring . 
Cederwall, M ; Townsend, P K
J. High Energy Phys. 09 (1997) 003, hep-th/9709002. 

97-14
World-volume fields, SL(2;Z) and duality: The type IIB 3-brane . 
Cederwall, M ; Westerberg, A
J. High Energy Phys. 02 (1998) 004, hep-th/9710007.

97-15
Superembeddings, Non-Linear Supersymmetry and 5-branes . 
Adawi, T ; Cederwall, M ; Gran, U ; Holm, M ; Nilsson, B E W 
Int. J. Mod. Phys. A13 (1998) 4691, hep-th/9711203. 

97-16
An action for the 5-brane in D=11 supergravity. 
Cederwall, M ; Nilsson, B E W ; Sundell, P
J. High Energy Phys. 04 (1998) 007, hep-th/9712059. 

97-17
Advection dominated accretion: Global transonic solutions, 
The Astrophysical Journal, 476, 61, (1997)
M.A.Abramowicz, X. Chen and J.-P. Lasota 

97-18
Advection disks around Kerr Black Holes: Vertical Equillibrium Revisited, 
The Astrophysical Journal, 479, 179, (1997)
M.A.Abramowicz, A. Lanza and M.J. Percival

97-19
Thermal Instability of Advection-Dominated Disks against Revised Local Perturbations, 
Publications of the Astronomocal Society of Japan, 49, 221, (1997)
M.A.Abramowicz, S. Kato, T. Yamasaki and X. Chen

97-20
On the morphology of accretion flows with small non-zero angular momentum,
Monthly Notices of the Royal astronomical Society, 285, 439 (1997)
M.A.Abramowicz, X.Chen, R.E. Taam, and I.V. Igumenshchev 

97-21
Curving Newtonian SpaceGeneral Relativity and Gravitation, 29, 1583 (1997)
M.A.Abramowicz, A. Lanza, J. Miller and S. Sonego 

97-22
Inertia of Heat in Advective Accretion Disks around Kerr Black Holes, 
The Astrophysical Journal, 491, 267 (1997)
M.A.Abramowicz A, A. Beloborodow and I. Nowikow 

97-23
On the Variability Coherence Observed in Black Hole Candidates at Different
X-Ray Energies, The Astrophysical Journal, 489, 891 (1997)
M.A.Abramowicz, B. Gang, S.Larsson and P. Witta 

97-24
A New Formulation of the General Solution to Burgers' Equation
(To be published in Wave Motion)
O. Brander and J. Hedenfalk (1997)

97-25
Two-Channel Kondo Effect in a Luttinger Liquid
M. Granath and H. Johannesson
Z. Phys. B 103, 225 (1997)

97-26
Multichannel Kondo Effect in an Interacting Electron System:
Exact Results for the Low-Temperature Thermodynamics
M. Granath and H. Johannesson
Phys. Rev. B 57, 987 (1998)

97-27
Multichannel Kondo Screening in a One-Dimensional Correlated Electron System
A.A. Zvyagin, H. Johannesson and M. Granath
Europhys. Lett. 41, 213 (1998)

97-28
Interplay of Coulomb blockade and Aharonov-Bohm resonances in a Luttinger liquid
Jari M. Kinaret, Mats Jonson, Robert I. Shekhter, Sebastian Eggert
Phys. Rev. B 56, 3777 (1998).
cond-mat/9705048

97-29
Interference and interactions in mesoscopic rings
Jari M. Kinaret, Mats Jonson, Robert I. Shekhter, Sebastian Eggert
Physica E 1, 265 (1997).



1996___________________________________________________________________________

96-01
Asymptotic freedom from thermal and vacuum magnetization
D.Persson

96-02
Generalized Toda theories from WZNW reduction
N.Wyllard
hep-th/9609125

96-03
Hot Accretion Disks Revisited
G.Björnsson, M.A Abramowicz, X.Chen and J.-O.Lasota

96-04
Monopole and dyon spectra in N=2 SYM with higher rank gauge groups
M. Cederwall and M. Holm
hep-th/9603134.

96-05
Finite deformations of conformal field theories using analytically regularized connections
A.von Gussich and P.Sundell

96-06
Generalized N=2 supersymmetric Toda field theories
N.Wyllard
hep-th/9603040

96-07
Two-loop back-reaction in 2D dilaton gravity
A.Mikovic and V.Radovanovic

96-08
On the Dirac-Born-Infeld Action for D-branes
M.Cederwall, A.von Gussich, A.Mikovic, B.E.W. Nilsson and A.Westerberg
Phys.Lett. B390 (1997) 148, hep-th/9606173.

96-09
Problems with duality in N=2 super-Yang-Mills theory
Martin Cederwall
Sakharov Conference (World Scientific) 1996:386, hep-th/9606096. 

96-10
A class of ansatz wave functions for 1D spin systems and their relation to DMRG
S.Rommer and S.Östlund
cond-mat/9606213

96-11
Superconformal Ward identities and N = 2 Yang-Mills theory
P.S.Howe and P.C.West

96-12  
Time evolution in general gauge theories on inner product spaces
R.Marnelius

96-13
The Dirichlet Super-Three-Brane in Ten-Dimensional Type IIB Supergravity
Cederwall, M ; von Gussich, A ;Nilsson, B E W ; Westerberg, A
Nucl.Phys. B490 (1997) 163, hep-th/9610148. 

96-14
Dirichlet Super-p-Branes in Ten-dimensional Type IIA and IIB Supergravity
M. Cederwall, A.von Gussich, B.E.W Nilsson, A. Westerberg
Nucl.Phys. B490 (1997) 179, hep-th/9611159. 

96-20
Aspects of D-brane actions
Martin Cederwall
Nucl.Phys. B (Proc.Suppl.) 56B (1997) 61, hep-th/9612153. 

96-21
Fast Rotation of Neutron Stars, The Astrophysical Journal,456,300,(1996),
M.A.Abramowiczwicz, J.-P. Lasota and P. Haensel

96-22
Runaway Instability and Gamma-Ray Bursts, Monthly Notices of the 
Royal astronomical Soceity, 278,236,(1996), M.A.Abramowicz, S Nishida, 
A. Lanza. and Y Eriguchi 

96-23
Accretion Discs around Black Holes: Two-Dimensional, 
Advection-Cooled Flows, Monthly Notices of the Royal astronomical 
Soceity, 278,236,(1996), M.A.Abramowicz, I. V Igumenshchev and X. Chen

96-24 
The observational appearance of slim accretion discs, 
The Astrophysical Journal, 458, 474,(1996), 
M.A.Abramowicz, E. Szuszkiewicz and M. Malkan

96-25
Advection-dominated accretion flows around Kerr Black holes, 
The Astrophysical Journal, 471, 762,(1996), M.A.Abramowicz, X. Chen and J.-P. Lasota

96-26
Anticorrelation of variability amplitude with X-ray luminosity for 
active galactic nuclei, The Astrophysical Journal, 465, 646, (1996), 
M.A.Abramowicz and  G. Bao

96-27
Thermal instability of advection-dominated discs against 
local perturbations, Publications of the Astronomical Soceity of Japan, 
48, 96,(1996), M.A.Abramowicz, S.Kato and X. Chen

96-28
Is accretion flow in NGC 4258 advection dominated? 
The Astrophysical Journal, 462, 142,(1996), M.A.Abramowicz, J.-P Lasota, 
X. Chen, J. Krolik, R. Narayan and I. Yi

96-29
The dependence of the viscosity in accretion discs on 
the shear-vorticity ratio, 
Monthly Notices of the Royal astronomical Soceity, 281, L21,(1996),
M.A.Abramowicz, A. Brandenburg and J.-P. Lasota

96-30
Hot accretion discs revisited, The Astrophysical Journal, 
467,99,(1996), M.A.Abramowicz, G. Bjornsson, X. Chen and J.-P. Lasota

96-31
Special relativity and the pseudo-Newtonian potential, 
Astronomy and Astrophysics, 313, 334,(1996), 
M.A.Abramowicz, A.M Beloberodov, X. Chen and I.V Igumenshchev

96-32
Quantum Coherence in an Exactly Solvable Model with Defects
A.A. Zvyagin and H. Johannesson
Europhys. Lett. 35, 151 (1996)

96-33
Numerical Evidence for Multiplicative Logarithmic Corrections from Marginal Operators
Sebastian Eggert 
Phys. Rev. B 54, 9612R (1996), cond-mat/9602026



1995___________________________________________________________________________

95-1
Unified description of accretion flows around black holes
X.Chen,  M.A.Abramowicz, J.-P.Lasota, R.Narayan and I.Yi

95-2
The evolution of accretion disks with coronae: A model for the low- frequency quasi-periodic oscillations in X-ray binaries
M.A.Abramowcz, X.Chen and R.E.Taam

95-3
The observational appearance of slim accretion disks
E.Szuszkiewicz, M.A.Malkan and M.A.Abramowicz

95-5
An abstract absorbing boundary condition and its application to 3D scattering from thin dispersive structures
J.Cao and S.He

95-6  Thermodynamic limit of density matrix renormalization
S.Östlund and S.Rommer
cond-mat/9503107

95-7
States in the BRST cohomology for G/H WZNW models
S.Hwang and H.Rhedin

95-8
Deformations in closed string theory  -  Canonical formulation and regularization
M.Cederwall, A.von Gussich and P.Sundell
Nucl.Phys. B464 (1996) 117, hep-th/9504112. 

95-9
Radial oscillations of inclination angle of accretion disk around Kerr black hole
P.B.Ivanov and A.F.Illarionov

95-10
Advection dominated flows: Comments on a Workshop on Slim Accretion Disks and Boundary Layers
M.A.Abramowicz and J.-P.Lasota

95-11
Correlation of the variability amplitude with the X-ray luminosity for AGN
G.Bao and M.A.Abramowicz

95-12
Accretion disks around black holes: Two dimensional, advection cooled flows
I.V.Igumenshchev, X.Chen and M.A.Abramowicz

95-13  
Gauge fixing and co-BRST
G.Fülöp and R.Marnelius

95-14
Atomic beam correlations and the quantum state of the micromaser
P.Elmfors, B.Lautrup and B.-S.Skagerstam

95-15
Thermal dermionic dispersion relations in a magnetic field
P.Elmfors, D.Persson and B.-S.Skagerstam

95-16
Low energy dynamics of monopoles in N=2 SYM with matter
M.Cederwall, G.Ferretti, B.E.W.Nilsson and P.Salomonsson
Mod.Phys.Lett. A11 (1996) 367, hep-th/9508124. 

95-17
An ill-posed problem of the continuation of transient data for a hyperbolic equation in a three-dimensional inhomogeneous half-space
J.Cao, S.He and V.H.Weston

95-18
Relations between scattering data and material parameters in complex media
J.Friden

95-19
Transient external 3D excitation of a dispersive and anisotropic slab
J.Friden and G.Kristensson

95-20
Generalized Toda field theories
L.Brink and M.A.Vasiliev

95-21
Gauge fixing, co-BRST and time evolution in QED
G.Fülöp

95-22
Kondo Effect in a Luttinger Liquid: Exact results from conformal field theory
P. Fröjdh and H. Johannesson
Phys. Rev. Lett. 75, 300 (1995)

95-23
Gauged supersymmetric WZ NW model using the BRST approach
H.Rhedin

95-27
Dynamics, correlations and phases of the micromaser
P.Elmfors, B.Lautrup and B.-S.Skagerstam

95-28  
General triplectic quantization
I.A.Batalin and R.Marnelius

95-29
Explicit gauge invariant quantization of the Schwinger model on a circle in the functional Schrödinger representation
J.Hallin and P.Liljenberg

95-30
Electron thermal self-energy in a magnetic field
D.Persson

95-31
Theory of Raman scattering in 2D dx2-y2 -wave superconductors
F.Wenger and and M.Käll

95-32
On the large N limit of 3D and 4D hermitian matrix models
G.Ferretti

95-33
Interacting Electrons and Localized Spins: Exact Results from Conformal Field Theory
P. Fröjdh and H. Johannesson
in H. Grosse and L. Pittner (eds.), Springer Lecture Notes 469 (Berlin, 1996), cond-mat/9506098

95-34
Magnetic Impurity in a Luttinger Liquid: A Conformal Field Theory Approach
P. Fröjdh and H. Johannesson
Phys. Rev. B 53, 3211 (1996), cond-mat/9506099

95-35
Boundary Effects on Spectral Properties of Interacting Electrons in One Dimension
S. Eggert, H. Johannesson and A. Mattsson
Phys. Rev. Lett. 76, 1505 (1996), cond-mat/9511046

95-36
Spin Dynamics of the Triangular Heisenberg Antiferromagnet: A Schwinger Boson Approach
A. Mattsson
Phys. Rev. B 57, 17 (1995), cond-mat/9503048

95-37
Electron-phonon interactions on a single-branch quantum Hall edge
O. Heinonen, Sebastian Eggert
Phys. Rev. Lett. 77, 358 (1996), cond-mat/9512089

95-38
An Accurate Determination of the Exchange Constant in Sr_2CuO_3 from Recent
Theoretical Results
Sebastian Eggert
Phys. Rev. B 53, 5116 (1996), cond-mat/9508037

95-39
Impurities in S=1/2 Heisenberg Antiferromagnetic Chains: Consequences for 
Neutron Scattering and Knight Shift
Sebastian Eggert, Ian Affleck
Phys. Rev. Lett. 75, 934 (1995), cond-mat/9505092






Questions and comments can be sent to Niclas Sandström