NDLI: A HED Laboratory Astrophysics Testbed Comes of Age: JET Deflection via Cross Winds

Content Provider	Springer Nature Link
Author	Frank, A. Blackman, E. G. Cunningham, A. Lebedev, S. V. Ampleford, D. Ciardi, A. Bland, S. N. Chittenden, J. P. Haines, M. G.
Copyright Year	2005
Abstract	We present new data from High-Energy Density (HED) laboratory experiments designed to explore the interaction of a heavy hypersonic radiative jet with a cross wind. The jets are generated with the MAGPIE pulsed power machine where converging conical plasma flows are produced from a cylindrically symmetric array of inclined wires. Radiative hypersonic jets emerge from the convergence point. The cross wind is generated by ablation of a plastic foil via soft-X-rays from the plasma convergence region. Our experiments show that the jets are deflected by the action of the cross wind with the angle of deflection dependent on the proximity of the foil. Shocks within the jet beam are apparent in the data. Analysis of the data shows that the interaction of the jet and cross wind is collisional and therefore in the hydrodynamic regime. We consider the astrophysical relevance of these experiments applying published models of jet deflection developed for AGN and YSOs. We also present results of 3-D numerical simulations of jet deflection using a new astrophysical Adaptive Mesh Refinement code. These simulations show highly structured shocks occurring within the beam similar to what was observed in the experiments.
Starting Page	107
Ending Page	114
Page Count	8
File Format	PDF
ISSN	0004640X
Journal	Astrophysics and Space Science
Volume Number	298
Issue Number	1-2
e-ISSN	1572946X
Language	English
Publisher	Kluwer Academic Publishers
Publisher Date	2005-01-01
Publisher Place	Dordrecht
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	hydrodynamics methods: laboratory ISM: Herbig–Haro objects stars: winds outflows Astronomy
Content Type	Text
Resource Type	Article
Subject	Astronomy and Astrophysics Space and Planetary Science

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Jet Deflection by a Quasi-Steady-State Side Wind in the Laboratory

The hydrodynamics of astrophysical jets: scaled experiments and numerical simulations

The interaction of an O star wind with a Herbig-Haro jet

Herschel observations of the Herbig-Haro objects HH 52-54

Hypersonic Swizzle Sticks: Protostellar Turbulence, Outflows and Fossil Outflow Cavities

Proper motions of radiative knots in simulations of stellar jets — An alternative to pulsating inflow conditions

Curved Herbig-Haro jets immersed in a stellar wind

Star formation in globules in IC 1396

Chandra observation of Cepheus A: the diffuse emission of HH 168 resolved

A HED Laboratory Astrophysics Testbed Comes of Age: JET Deflection via Cross Winds

Similar Documents

Jet Deflection by a Quasi-Steady-State Side Wind in the Laboratory

The hydrodynamics of astrophysical jets: scaled experiments and numerical simulations

The interaction of an O star wind with a Herbig-Haro jet

Herschel observations of the Herbig-Haro objects HH 52-54

Hypersonic Swizzle Sticks: Protostellar Turbulence, Outflows and Fossil Outflow Cavities

Proper motions of radiative knots in simulations of stellar jets — An alternative to pulsating inflow conditions

Curved Herbig-Haro jets immersed in a stellar wind

Star formation in globules in IC 1396

Chandra observation of Cepheus A: the diffuse emission of HH 168 resolved

A HED Laboratory Astrophysics Testbed Comes of Age: JET Deflection via Cross Winds