Periodic nulling in four arecibo pulsars

Jeffrey L. Herfindal; Joanna M. Rankin

doi:10.1063/1.2900326

Periodic nulling in four arecibo pulsars

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Most pulsars having conal single and double profiles exhibit nulls. Remarkably, only a small minority show regular drifting-subpulse modulation. Sensitive new Arecibo observations provide an unprecedented facility to detect nulls for an accurate pulse-modulation quelling (PMQ) analysis. We demonstrate that many of these pulsars show "periodic nulling" similar to the phenomenon seen in pulsar B1133+16.

Original language	English
Title of host publication	40 Years Of Pulsars
Subtitle of host publication	Millisecond Pulsars, Magnetars and More
Pages	85-87
Number of pages	3
DOIs	https://doi.org/10.1063/1.2900326
State	Published - 2008
Externally published	Yes
Event	40 Years Of Pulsars: Millisecond Pulsars, Magnetars and More - Montreal, QC, Canada Duration: Aug 12 2007 → Aug 17 2007

Publication series

Name	AIP Conference Proceedings
Volume	983
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	40 Years Of Pulsars: Millisecond Pulsars, Magnetars and More
Country/Territory	Canada
City	Montreal, QC
Period	08/12/07 → 08/17/07

Keywords

Data analysis
Methods
Miscellaneous
Pulsars: general, individual (B0301+19, B0525+21, B0751+32, J1649+2533

Access to Document

10.1063/1.2900326

Cite this

@inproceedings{f89369a34f1e466b93d39d9ebeaeb622,

title = "Periodic nulling in four arecibo pulsars",

abstract = "Most pulsars having conal single and double profiles exhibit nulls. Remarkably, only a small minority show regular drifting-subpulse modulation. Sensitive new Arecibo observations provide an unprecedented facility to detect nulls for an accurate pulse-modulation quelling (PMQ) analysis. We demonstrate that many of these pulsars show {"}periodic nulling{"} similar to the phenomenon seen in pulsar B1133+16.",

keywords = "Data analysis, Methods, Miscellaneous, Pulsars: general, individual (B0301+19, B0525+21, B0751+32, J1649+2533",

author = "Herfindal, {Jeffrey L.} and Rankin, {Joanna M.}",

year = "2008",

doi = "10.1063/1.2900326",

language = "English",

isbn = "9780735405028",

series = "AIP Conference Proceedings",

pages = "85--87",

booktitle = "40 Years Of Pulsars",

note = "40 Years Of Pulsars: Millisecond Pulsars, Magnetars and More ; Conference date: 12-08-2007 Through 17-08-2007",

}

TY - GEN

T1 - Periodic nulling in four arecibo pulsars

AU - Herfindal, Jeffrey L.

AU - Rankin, Joanna M.

PY - 2008

Y1 - 2008

N2 - Most pulsars having conal single and double profiles exhibit nulls. Remarkably, only a small minority show regular drifting-subpulse modulation. Sensitive new Arecibo observations provide an unprecedented facility to detect nulls for an accurate pulse-modulation quelling (PMQ) analysis. We demonstrate that many of these pulsars show "periodic nulling" similar to the phenomenon seen in pulsar B1133+16.

AB - Most pulsars having conal single and double profiles exhibit nulls. Remarkably, only a small minority show regular drifting-subpulse modulation. Sensitive new Arecibo observations provide an unprecedented facility to detect nulls for an accurate pulse-modulation quelling (PMQ) analysis. We demonstrate that many of these pulsars show "periodic nulling" similar to the phenomenon seen in pulsar B1133+16.

KW - Data analysis

KW - Methods

KW - Miscellaneous

KW - Pulsars: general, individual (B0301+19, B0525+21, B0751+32, J1649+2533

UR - http://www.scopus.com/inward/record.url?scp=40749115127&partnerID=8YFLogxK

U2 - 10.1063/1.2900326

DO - 10.1063/1.2900326

M3 - Conference contribution

AN - SCOPUS:40749115127

SN - 9780735405028

T3 - AIP Conference Proceedings

SP - 85

EP - 87

BT - 40 Years Of Pulsars

T2 - 40 Years Of Pulsars: Millisecond Pulsars, Magnetars and More

Y2 - 12 August 2007 through 17 August 2007

ER -

Periodic nulling in four arecibo pulsars

Abstract

Publication series

Conference

Keywords

Access to Document

Other files and links

Fingerprint

Cite this