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Ablative stabilization of the Rayleigh-Taylor instability in regimes relevant to inertial confinement fusion (open access)

Ablative stabilization of the Rayleigh-Taylor instability in regimes relevant to inertial confinement fusion

As shown elsewhere an ablatively imploded shell is hydrodynamically unstable, the dominant instability being the well known Rayleigh-Taylor instability with growth rate {gamma} = {radical}Akg where k = 2{pi}/{lambda} is the wave number, g is the acceleration and A the Attwood number ({rho}{sub hi} {minus} {rho}{sub lo})/({rho}{sub hi} + {rho}{sub lo}) where {rho}{sub hi} is the density of the heavier fluid and {rho}{sub lo} is the density of the lighter fluid. A theoretical understanding of ablative stabilization has gradually evolved, confirmed over the last five years by experiments. The linear growth is very well understood with excellent agreement between experiment and simulation for planar geometry with wavelengths in the region of 30--100{mu}m. There is an accurate, albeit phenomenological dispersion relation. The non-linear growth has been measured and agrees with calculations. In this lecture, the authors go into the fundamentals of the Rayleigh-Taylor instability and the experimental measurements that show it is stabilized sufficiently by ablation in regimes relevant to ICF.
Date: August 4, 1994
Creator: Kilkenny, J. D.
Object Type: Article
System: The UNT Digital Library

[Accordion Player in Joe Simon Cajun Band]

Photograph of a musician in the Joe Simon Cajun Band playing accordion at the Texas Folklife Festival in San Antonio, Texas. He is wearing a white dress shirt, jeans, and a cowboy hat. Another band member is somewhat visible in the background.
Date: [1994-08-04..1994-08-07]
Creator: Informedia
Object Type: Photograph
System: The Portal to Texas History

[Accordionist for Wurstfest Opa Band]

Photograph of the Wurstfest Opa Band performing at the Texas Folklife Festival in San Antonio, Texas. In the photograph, the band's accordionist is seated as she plays. She wears a check patterned dress, white blouse, and glasses.
Date: [1994-08-04..1994-08-07]
Creator: Informedia
Object Type: Photograph
System: The Portal to Texas History
The Albany News (Albany, Tex.), Vol. 119, No. 9, Ed. 1 Thursday, August 4, 1994 (open access)

The Albany News (Albany, Tex.), Vol. 119, No. 9, Ed. 1 Thursday, August 4, 1994

Weekly newspaper from Albany, Texas that includes local, county, and state news along with extensive advertising.
Date: August 4, 1994
Creator: Lucas, Donnie A.
Object Type: Newspaper
System: The Portal to Texas History

[Alice Pate, Chuckwagon Cook]

Photograph of Alice Pate, a Chuckwagon cook, at the Texas Folklife Festival in San Antonio, Texas. In the photograph, Pate kneels over a metal grating. She stirs the contents of a pot with her right hand and holds a pie with her left hand. Trees and festival patrons are visible in the background.
Date: [1994-08-04..1994-08-07]
Creator: Informedia
Object Type: Photograph
System: The Portal to Texas History
Altus Times (Altus, Okla.), Vol. 94, No. 123, Ed. 1 Thursday, August 4, 1994 (open access)

Altus Times (Altus, Okla.), Vol. 94, No. 123, Ed. 1 Thursday, August 4, 1994

Daily newspaper from Altus, Oklahoma that includes local, state, and national news along with advertising.
Date: August 4, 1994
Creator: Lomenick, Rick
Object Type: Newspaper
System: The Gateway to Oklahoma History

[Alvin Sueltenfuss at Wine Making School]

Photograph of Alvin Sueltenfuss the Texas Folklife Festival in San Antonio, Texas. Sueltenfuss teaches a wine making school at the Kendall County Community booth. He wears a plaid shirt, blue vest, name tag, and straw cowboy hat. Bottles of wine are arranged on the table in front of him. Festival patrons, left, listen to Sueltenfuss speak.
Date: [1994-08-04..1994-08-07]
Creator: Informedia
Object Type: Photograph
System: The Portal to Texas History

[Antique Corn Sheller]

Photograph of an antique corn sheller at the Texas Folklife Festival in San Antonio, Texas. In the photograph, a man assists a young boy to place an ear of corn into the corn sheller. The corn sheller is made out of wood and has a metal wheel attached to the right side. A young girl stands on the left.
Date: [1994-08-04..1994-08-07]
Creator: Informedia
Object Type: Photograph
System: The Portal to Texas History
Archer County News (Archer City, Tex.), No. 31, Ed. 1 Thursday, August 4, 1994 (open access)

Archer County News (Archer City, Tex.), No. 31, Ed. 1 Thursday, August 4, 1994

Weekly newspaper from Archer City, Texas that includes local, state, and national news along with advertising.
Date: August 4, 1994
Creator: Lobpries, F. Mike
Object Type: Newspaper
System: The Portal to Texas History

[Armadillo Race]

Photograph of the armadillo race on Kid's Day at the Texas Folklife Festival in San Antonio, Texas. In the photograph, a man holds up an armadillo for the camera. The man wears a shiny jacket with fringe, a necktie, and a cowboy hat. A similarly dressed man stands on the left and holds a microphone.
Date: [1994-08-04..1994-08-07]
Creator: Informedia
Object Type: Photograph
System: The Portal to Texas History

[Armadillo Race Begins]

Photograph of an armadillo race on Kid's Day at the Texas Folklife Festival in San Antonio, Texas. In the photograph, individuals coax armadillos to race on a piece of carpet. Several individuals wear signs around their necks which read: "Put On Your Armor."
Date: [1994-08-04..1994-08-07]
Creator: Informedia
Object Type: Photograph
System: The Portal to Texas History

[Armadillo Race In Action]

Photograph of an armadillo race on Kid's Day at the Texas Folklife Festival in San Antonio, Texas. In the photograph, two children crawl on the floor and coax an armadillo to race on a piece of carpet. They wear signs around their necks which read: "Put On Your Armor."
Date: [1994-08-04..1994-08-07]
Creator: Informedia
Object Type: Photograph
System: The Portal to Texas History

[Arnold Griffin]

Photograph of Arnold Griffin, a member of the Devine Music Makers, telling a story between songs at the Texas Folklife Festival in San Antonio, Texas. In the photograph, Griffin is seated on a stool. He holds a violin with his left hand. Griffin wears khaki pants, patterned shirt with long sleeves, vest, cowboy hat, and glasses.
Date: [1994-08-04..1994-08-07]
Creator: Informedia
Object Type: Photograph
System: The Portal to Texas History

[Ballet Folklorico Fronterizo]

Photograph of Ballet Folklorico Fronterizo performing at the Texas Folklife Festival in San Antonio, Texas. In the photograph, two dancers twirl their ruffled skirts as they perform. The skirts have lace detailing.
Date: [1994-08-04..1994-08-07]
Creator: Informedia
Object Type: Photograph
System: The Portal to Texas History

[Ballet Folklorico Fronterizo]

Photograph of Ballet Folklorico Fronterizo performing at the Texas Folklife Festival in San Antonio, Texas. In the photograph, a ballet dancer lifts her skirts as she dances across the stage. Her dress has ruffles and lace detailing. Ribbons are tied into braids at the top of her head.
Date: [1994-08-04..1994-08-07]
Creator: Informedia
Object Type: Photograph
System: The Portal to Texas History

[Band Aid Jazz Band]

Photograph of Band Aid Jazz Band performing at the Texas Folklife Festival in San Antonio, Texas. In the photograph, three male musicians play instruments. On the left, a musician plays a banjo. A tuba player is seated on the right and a drummer is visible in the background. They are surrounded by lattice fencing.
Date: [1994-08-04..1994-08-07]
Creator: Informedia
Object Type: Photograph
System: The Portal to Texas History
The Baytown Sun (Baytown, Tex.), Vol. 72, No. 238, Ed. 1 Thursday, August 4, 1994 (open access)

The Baytown Sun (Baytown, Tex.), Vol. 72, No. 238, Ed. 1 Thursday, August 4, 1994

Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.
Date: August 4, 1994
Creator: Dobbs, Gary
Object Type: Newspaper
System: The Portal to Texas History

[Bexar County Czech Heritage Society Booth]

Photograph of the Bexar County Czech Heritage Society booth at the Texas Folklife Festival in San Antonio, Texas. Three individuals stand inside the booth. Two men, left and right, wear collared shirts, glasses, and vests. A woman, center, wears a white lace blouse. A collection of miniature flags is arranged on the counter in front of them.
Date: [1994-08-04..1994-08-07]
Creator: Informedia
Object Type: Photograph
System: The Portal to Texas History
The Big Lake Wildcat (Big Lake, Tex.), Vol. 69, No. 31, Ed. 1 Thursday, August 4, 1994 (open access)

The Big Lake Wildcat (Big Lake, Tex.), Vol. 69, No. 31, Ed. 1 Thursday, August 4, 1994

Weekly newspaper from Big Lake, Texas that includes local, state and national news along with advertising.
Date: August 4, 1994
Creator: Werst, David
Object Type: Newspaper
System: The Portal to Texas History

[Bill Smallwood and the Jazz Cowboys]

Photograph of Bill Smallwood and the Jazz Cowboys performing at the Texas Folklife Festival in San Antonio, Texas. A man, center, plays a trumpet. A guitar hangs from a strap over his shoulder. He wears a plaid shirt, jeans, glasses, and a cowboy hat. A man on the right side of the stage plays an electric guitar. Various pieces of musical equipment are visible in the background.
Date: [1994-08-04..1994-08-07]
Creator: Informedia
Object Type: Photograph
System: The Portal to Texas History

[Bill Smallwood and the Jazz Cowboys Onstage]

Photograph of Bill Smallwood and the Jazz Cowboys performing at the Texas Folklife Festival in San Antonio, Texas. On the left, a mustachioed man plays an electric bass guitar. He wears a white t-shirt, jean shorts, and a baseball cap. On the right, a man plays an electric guitar. He wears a plaid shirt, jeans, glasses, and a cowboy hat. A drummer and guitarist are visible in the background.
Date: [1994-08-04..1994-08-07]
Creator: Informedia
Object Type: Photograph
System: The Portal to Texas History

[Bill Smallwood Onstage]

Photograph of Bill Smallwood performing with the Jazz Cowboys at the Texas Folklife Festival in San Antonio, Texas. Smallwood plays an electric guitar. He wears a plaid shirt, jeans, glasses, and a cowboy hat. A guitarist is visible in the background.
Date: [1994-08-04..1994-08-07]
Creator: Informedia
Object Type: Photograph
System: The Portal to Texas History
Bogata News (Bogata, Tex.), Vol. 84, No. 17, Ed. 1 Thursday, August 4, 1994 (open access)

Bogata News (Bogata, Tex.), Vol. 84, No. 17, Ed. 1 Thursday, August 4, 1994

Weekly newspaper from Bogata, Texas that includes local, state, and national news along with advertising.
Date: August 4, 1994
Creator: Nichols, Nanalee & Nichols, Thomas
Object Type: Newspaper
System: The Portal to Texas History

[Los Bombos Argentinos]

Photograph of Los Bombos Argentinos performing at the Texas Folklife Festival in San Antonio, Texas. In the photograph, a young musician marches as he beats a drum. He wears a satin dress shirt, pants with fringe, and boots.
Date: [1994-08-04..1994-08-07]
Creator: Informedia
Object Type: Photograph
System: The Portal to Texas History