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Proposal Identification No.:

P2203

Date Received:

2006-Feb-01 21:40:13

Technical Page
Proposal Type: General Category: Observation Category: Total Time Requested: Prop osal Title: ABSTRACT: Regular Pulsars Galactic 27 Hours

High-Precision Timing of Binary and Millisecond Pulsars

We request observations once a month in the LST range 17:45 ­ 20:00, for a total of 27 hours over one year, to continue timing three millisecond pulsars discovered in the Parkes Multibeam Pulsar Survey and to obtain new data on a previously known millisecond pulsar. The data from these observations will form an important high-precision contribution to the pulsar timing array pro ject. We will also obtain good proper motions for these ob jects, which will lead to a better understanding of the millisecond pulsar velocity distribution, and potentially to constraints on the orbital geometries and component masses. which will lead to a better understanding of the millisecond pulsar velocity distribution, and potentially to constraints on the orbital geometries and component masses.

Name Ingrid H Stairs

Institution University of British Columbia

E-mail stairs@astro.ubc.ca

Phone 604-822-6796

Student

Service Observing Request

Remot e Observing Request

X

None All of the observing run. Part of the observing run. Queue Observing X

No Maybe Yes

Instrument Setup
L-wide Atmospheric Observation Instruments:

Description of Observer Equipment: We will use the WAPPs and ASP. Sp ecial Equipment or setup: none

RFI Considerations
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Frequency Ranges Planned

This proposal requires coordination with Punta Salinas radar within the band 1222-1381 MHz.. This proposal requires coordination with GPS L3 at 1381 MHz.

2