tipa -- 10/19/2006

The Large Scale Structure of f(R) Gravity

• Authors: Yong-Seon Song, Wayne Hu, Ignacy Sawicki (KICP, UChicago)

The diffuse supernova neutrino flux

• Authors: Cecilia Lunardini

An almost head-on collision as the origin of two off-centre rings in the Andromeda galaxy

• Authors: D.L. Block, F. Bournaud, F. Combes, R. Groess, P. Barmby, M.L.N. Ashby, G.G. Fazio, M.A. Pahre, S.P. Willner

See also: Nature

The Stellar Mass Spectrum in Warm and Dusty Gas: Deviations from Salpeter in the Galactic Centre and in Circum-Nuclear Starburst Regions

• Authors: Ralf S. Klessen (Heidelberg University, AIP), Marco Spaans (Kapteyn Institute), Anne-Katharina Jappsen (CITA, AIP)

The Cosmological Parameters 2006

• Authors: Ofer Lahav, Andrew R Liddle

Dark matter annihilation from intermediate-mass black holes: Contribution to the extragalactic gamma-ray background

• Authors: Shunsaku Horiuchi (Tokyo University), Shin'ichiro Ando (Caltech, Tokyo University)

A dip in the UHECR spectrum and the transition from galactic to extragalactic cosmic rays

• Authors: R. Aloisio, V. Berezinsky, P. Blasi, A. Gazizov, S. Grigorieva, B. Hnatyk

Observation of a Broad Structure at an Invariant Mass of 4.32 GeV/$c^2$ in the Reaction $e^+e^-\to\pi^+\pi^-\psi(2S)$ Measured at BaBar

• Authors: The BABAR Collaboration, B. Aubert, et al

Susskind's Challenge to the Hartle-Hawking No-Boundary Proposal and Possible Resolutions

• Authors: Don N. Page

Quantum Physics and Human Language

• Authors: James B. Hartle (University of California, Santa Barbara)