p, He, and C to Fe cosmic-ray primary fluxes in diffusion models: Source and transport signatures on fluxes and ratios

P-Cygni Profiles of Molecular Lines toward Arp 220 Nuclei

PAH destruction and survival in the disks of T Tauri stars

Pairing and sinking of binary SMBHs in sub-pc resolution simulations of galaxy mergers

PAndromeda - first results from the high-cadence monitoring of M31 with Pan-STARRS 1

Panoramic Radio Astronomy

Parallaxes and proper motions for 20 open clusters as based on the new Hipparcos catalogue

Parallaxes and proper motions of interstellar masers toward the Cygnus X star-forming complex. I. Membership of the Cygnus X region

Parameters of the Local Warp of the Stellar-Gaseous Galactic Disk from the Kinematics of Tycho-2 Nearby Red Giant Clump Stars

Parker Winds Revisited: An Extension to Disk Winds

Parsec-scale Jet in the Distant Gigahertz-Peaked Spectrum Quasar PKS 0858-279

Parsec-scale properties of GHz-Peaked Spectrum sources from 2.3 and 8.6 GHz VLBI surveys

Parsec-Scale Radio Emission from the Low-Luminosity Active Galactic Nucleus in the Dwarf Starburst Galaxy Henize 2-10

Particle acceleration and the origin of gamma-ray emission from Fermi Bubbles

Particle Dark Matter and DAMA/LIBRA

Pattern speed of main spiral arms in NGC 2997: Estimate based on very young stellar complexes

Pattern speeds in interacting galaxies

Pattern speeds in the Milky Way

PCA Tomography and its application to nearby galactic nuclei

PDR Model Mapping of Physical Conditions via Spitzer/IRS Spectroscopy of H2: Theoretical Success toward NGC 2023-South