TIGHT BINDING QUASIPARTICLE MOTION IN A POISSON CORRELATED DISCRETE STOCHASTIC POTENTIAL:THE DENSITY OF STATESBEHN U.1982; PHYS. STATUS SOLIDI (B), BASIC RES.; ISSN 0370-1972; DDR; DA. 1982-09; VOL. 113; NO 1; PP. 219-226; BIBL. 24 REF.Article

NEAREST-NEIGHBOUR POISSON APPROXIMATION TO A FUNCTIONAL APPROACH FOR THE HUBBARD MODELBEHN U.1981; PHYS. STATUS SOLIDI (B), BASIC RES.; ISSN 0370-1972; DDR; DA. 1981; VOL. 104; NO 1; PP. 203-208; ABS. GER; BIBL. 6 REF.Article

POISSON APPROXIMATION TO A FUNCTIONNAL APPROACH FOR THE HUBBARD MODELBEHN U.1980; PHYS. STATUS SOLIDI (B), BASIC RES.; ISSN 0370-1972; DDR; DA. 1980; VOL. 100; NO 1; PP. 129-133; ABS. GER; BIBL. 11 REF.Article

ON THE WARD IDENTITIES FOR THE HUBBARD MODEL: PARTICLE-NUMBER CONSERVATION AND THE ANALYTICAL STRUCTURE OF THE SELF-ENERGYBEHN U.1978; PHYS. STATUS SOLIDI, B; DDR; DA. 1978; VOL. 88; NO 2; PP. 699-704; ABS. GER; BIBL. 15 REF.Article

ON THE DENSITY OF STATES AT THE FERMI LEVEL FOR NORMAL SYSTEMS.BEHN U; ZINKE H.1977; PHYS. STATUS SOLIDI, B; ALLEM.; DA. 1977; VOL. 84; NO 2; PP. 649-652; ABS. ALLEM.; BIBL. 10 REF.Article

Quasi-particle motion in a dichotomous stochastic potential: comparison of a decoupling approach with the dynamic CPABEHN, U.Physica status solidi. B. Basic research. 1983, Vol 118, Num 2, pp K151-K153, issn 0370-1972Article

ON FUNCTIONNAL FOURIER TRANSFORMATION FOR THE HUBBARD MODEL AND SIMILAR MODELSBEHN U; WELLER W.1980; PHYS. STATUS SOLIDI (B), BASIC RES.; DDR; DA. 1980; VOL. 9; NO 9; PP. 71-77; ABS. GER; BIBL. 13 REF.Article

One-dimensional Markovian-field ising model: physical properties and characteristics of the discrete stochastic mappingBEHN, U; ZAGREBNOV, V. A.Journal of physics. A, mathematical and general. 1988, Vol 21, Num 9, pp 2151-2165, issn 0305-4470Article

Electrohydrodynamic instabilities in nematic liquid crystals under dichotomous parametric modulationMÜLLER, R; BEHN, U.Zeitschrift für Physik. B, Condensed matter. 1987, Vol 69, Num 2-3, pp 185-192, issn 0722-3277Article

Effect of back-surface reflection on the electroreflectance spectra of GaAsBEHN, U; RÖPPISCHER, H.Physica status solidi. B. Basic research. 1987, Vol 141, Num 1, pp 325-332, issn 0370-1972Article

Electrohydrodynamic instabilities in nematic liquid crystals driven by a dichotomous stochastic voltageBEHN, U; MULLER, R.Physics letters. A. 1985, Vol 113, Num 2, pp 85-88, issn 0375-9601Article

Contribution of the direct B-B interaction to the supertransferred hyperfine field at diamagnetic antimony in oxidic spinels determined by ¹²¹Sb Mössbauer spectrocopyDEHE, G; BEHN, U.Physica status solidi. A. Applied research. 1983, Vol 78, Num 2, pp 485-488, issn 0031-8965Article

Inverted pendulum parametrically driven by dichotomous noiseSCHIELE, K; BEHN, U.Zeitschrift für angewandte Mathematik und Mechanik. 1996, Vol 76, Num 1, pp 59-61, issn 0044-2267Article

Calculation of a characteristic fractal dimension in a one-dimensional random field ising modelSZEPFALUSY, P; BEHN, U.Zeitschrift für Physik. B, Condensed matter. 1987, Vol 65, Num 3, pp 337-339, issn 0722-3277Article

SIDE BANDS IN THE HUBBARD-III SOLUTION NEAR THE BAND LIMIT.MEYER L; EIFRIG T; BEHN U et al.1976; PHYS. STATUS SOLIDI, B; ALLEM.; DA. 1976; VOL. 76; NO 1; PP. K23-K25; BIBL. 3 REF.Article

Stratonovich model driven by dichotomous noise: mean first passage timeBEHN, U; SCHIELE, K.Zeitschrift für Physik. B, Condensed matter. 1989, Vol 77, Num 3, pp 485-490, issn 0722-3277, 6 p.Article

EHD instabilities in nematics driven by dichotomous noise: stability criteria and influence of free boundary conditionsMÜLLER, R; BEHN, U.Zeitschrift für Physik. B, Condensed matter. 1990, Vol 78, Num 2, pp 229-234, issn 0722-3277, 6 p.Article

Field-inhomogeneity-induced lineshape rotation observed in room-temperature electroreflectance spectra of GaAsBEHN, U; ROPPISCHER, H.Journal of physics. C. Solid state physics. 1988, Vol 21, Num 32, pp 5507-5519, issn 0022-3719Article

Comment on Random-field Ising model as a dynamical systemBEHN, U; ZAGREBNOV, V. A.Physical review. B, Condensed matter. 1988, Vol 38, Num 10, pp 7115-7116, issn 0163-1829Article

Observation of room-temperature exciton quenching in GaAs/AlGaAs superlattices by electroreflectanceBEHN, U; GOBSCH, G.Solid state communications. 1987, Vol 64, Num 12, pp 1451-1454, issn 0038-1098Article

Dichotomous noise forbids detailed balanceMUÊLLER, R; BEHN, U; HAAKE, F et al.Zeitschrift für Physik. B, Condensed matter. 1991, Vol 84, Num 2, pp 327-328, issn 0722-3277, 2 p.Article

Network description of the immune system; dormant B cells stabilize cyclesBEHN, U; VAN HEMMEN, J. L.Journal of statistical physics. 1989, Vol 56, Num 3-4, pp 533-545, issn 0022-4715, 13 p.Article

Laser diffraction by periodic dynamic patterns in anisotropic fluidsJOHN, T; BEHN, U; STANNARIUS, R et al.The European physical journal. B, Condensed matter physics. 2003, Vol 35, Num 2, pp 267-278, issn 1434-6028, 12 p.Article

Memory to antigenic challenge of the immune system : synergy of idiotypic interactions and memory B cellsBEHN, U; VAN HEMMEN, J. L; SULZER, B et al.Journal of theoretical biology. 1993, Vol 165, Num 1, pp 1-25, issn 0022-5193Article

Stratonovich model driven by dichotomous noise: analytical resultsTEUBEL, A; BEHN, U; KÜHNEL, A et al.Zeitschrift für Physik. B, Condensed matter. 1988, Vol 71, Num 3, pp 393-402, issn 0722-3277Article