0 v 1 1 5 Ju n 20 01 What is inside the nucleon ?

- th / 0 10 30 19 v 2 2 2 Ju n 20 01 Quenching of resonance production in heavy - ion collisions at 1 ÷ 2 A GeV ∗

We study the pion production in heavy-ion collisions at SIS energies within the coupled resonance BUU model. The standard calculation overpredicts the pion multiplicity in the central Au+Au collision at 1 A GeV by about a factor of 2, which is interpreted as a signature for the quenching of the resonance production/absorption in nucleon-nucleon collisions at high nuclear density. Results of the...

ar X iv : h ep - p h / 01 06 21 1 v 1 1 9 Ju n 20 01 Interference effects in the decay φ → π 0 π 0 γ and the coupling constant g

ar X iv : n uc l - th / 0 30 70 01 v 1 3 0 Ju n 20 03 - 1 - CORRELATION BETWEEN THE DEUTERON CHARACTERISTICS AND THE LOW - ENERGY TRIPLET np SCATTERING PARAMETERS

ar X iv : n uc l - th / 0 10 40 57 v 3 2 5 Ju n 20 01 Benchmark Test Calculation of a Four - Nucleon Bound State

In the past, several efficient methods have been developed to solve the Schrödinger equation for four-nucleon bound states accurately. These are the Faddeev-Yakubovsky, the coupled-rearrangement-channel Gaussian-basis variational, the stochastic variational, the hyperspherical variational, the Green’s function Monte Carlo, the no-core shell model and the effective interaction hyperspherical har...

0 v 1 2 1 Ju n 20 01 Cubic Interactions of Bosonic Higher Spin Gauge Fields in AdS

The dynamics of totally symmetric free massless higher spin fields in AdS d is reformulated in terms of the compensator formalism for AdS gravity. The AdS 5 higher spin algebra is identified with the star product algebra with the su(2, 2) vector (i.e., o(4, 2) spinor) generating elements. Cubic interactions of the totally symmetric bosonic higher spin gauge fields in AdS 5 , including the inter...