title: Isotopic dependence of the nuclear caloric curve.
abstract: The A/Z dependence of projectile fragmentation at relativistic energies has been studied with the ALADIN forward spectrometer at SIS. A stable beam of (124)Sn and radioactive beams of (124)La and (107)Sn at 600 MeV per nucleon have been used in order to explore a wide range of isotopic compositions. Chemical freeze-out temperatures are found to be nearly invariant with respect to the A/Z of the produced spectator sources, consistent with predictions for expanded systems. Small Coulomb effects (DeltaT approximately 0.6 MeV) appear for residue production near the onset of multifragmentation.
authors.affiliation: GSI Helmholtzzentrum für Schwerionenforschung GmbH, D-64291 Darmstadt, Germany.
authors.forename: C
authors.initials: C
authors.lastname: Sfienti
authors.forename: P
authors.initials: P
authors.lastname: Adrich
authors.forename: T
authors.initials: T
authors.lastname: Aumann
authors.forename: C O
authors.initials: CO
authors.lastname: Bacri
authors.forename: T
authors.initials: T
authors.lastname: Barczyk
authors.forename: R
authors.initials: R
authors.lastname: Bassini
authors.forename: S
authors.initials: S
authors.lastname: Bianchin
authors.forename: C
authors.initials: C
authors.lastname: Boiano
authors.forename: A S
authors.initials: AS
authors.lastname: Botvina
authors.forename: A
authors.initials: A
authors.lastname: Boudard
authors.forename: J
authors.initials: J
authors.lastname: Brzychczyk
authors.forename: A
authors.initials: A
authors.lastname: Chbihi
authors.forename: J
authors.initials: J
authors.lastname: Cibor
authors.forename: B
authors.initials: B
authors.lastname: Czech
authors.forename: M
authors.initials: M
authors.lastname: De Napoli
authors.forename: J-E
authors.initials: JE
authors.lastname: Ducret
authors.forename: H
authors.initials: H
authors.lastname: Emling
authors.forename: J D
authors.initials: JD
authors.lastname: Frankland
authors.forename: M
authors.initials: M
authors.lastname: Hellström
authors.forename: D
authors.initials: D
authors.lastname: Henzlova
authors.forename: G
authors.initials: G
authors.lastname: Immè
authors.forename: I
authors.initials: I
authors.lastname: Iori
authors.forename: H
authors.initials: H
authors.lastname: Johansson
authors.forename: K
authors.initials: K
authors.lastname: Kezzar
authors.forename: A
authors.initials: A
authors.lastname: Lafriakh
authors.forename: A
authors.initials: A
authors.lastname: Le Fèvre
authors.forename: E
authors.initials: E
authors.lastname: Le Gentil
authors.forename: Y
authors.initials: Y
authors.lastname: Leifels
authors.forename: J
authors.initials: J
authors.lastname: Lühning
authors.forename: J
authors.initials: J
authors.lastname: Lukasik
authors.forename: W G
authors.initials: WG
authors.lastname: Lynch
authors.forename: U
authors.initials: U
authors.lastname: Lynen
authors.forename: Z
authors.initials: Z
authors.lastname: Majka
authors.forename: M
authors.initials: M
authors.lastname: Mocko
authors.forename: W F J
authors.initials: WF
authors.lastname: Müller
authors.forename: A
authors.initials: A
authors.lastname: Mykulyak
authors.forename: H
authors.initials: H
authors.lastname: Orth
authors.forename: A N
authors.initials: AN
authors.lastname: Otte
authors.forename: R
authors.initials: R
authors.lastname: Palit
authors.forename: P
authors.initials: P
authors.lastname: Pawłowski
authors.forename: A
authors.initials: A
authors.lastname: Pullia
authors.forename: G
authors.initials: G
authors.lastname: Raciti
authors.forename: E
authors.initials: E
authors.lastname: Rapisarda
authors.forename: H
authors.initials: H
authors.lastname: Sann
authors.forename: C
authors.initials: C
authors.lastname: Schwarz
authors.forename: H
authors.initials: H
authors.lastname: Simon
authors.forename: K
authors.initials: K
authors.lastname: Sümmerer
authors.forename: W
authors.initials: W
authors.lastname: Trautmann
authors.forename: M B
authors.initials: MB
authors.lastname: Tsang
authors.forename: G
authors.initials: G
authors.lastname: Verde
authors.forename: C
authors.initials: C
authors.lastname: Volant
authors.forename: M
authors.initials: M
authors.lastname: Wallace
authors.forename: H
authors.initials: H
authors.lastname: Weick
authors.forename: J
authors.initials: J
authors.lastname: Wiechula
authors.forename: A
authors.initials: A
authors.lastname: Wieloch
authors.forename: B
authors.initials: B
authors.lastname: Zwiegliński