1.

Record Nr.

UNINA9910461548103321

Autore

Wang J. G (Jian Guang)

Titolo

Magnetic fringe fields and interference in high intensity accelerators [[electronic resource] /] / J.G. Wang

Pubbl/distr/stampa

Hauppauge, N.Y., : Nova Science Publishers, c2010

ISBN

1-61470-201-2

Descrizione fisica

1 online resource (210 p.)

Disciplina

539.7/3

Soggetti

Neutrons - Scattering

Spallation (Nuclear physics)

Proton accelerators

Electronic books.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

""MAGNETIC FRINGE FIELDS AND INTERFERENCE IN HIGH INTENSITY ACCELERATORS""; ""MAGNETIC FRINGE FIELDS AND INTERFERENCE IN HIGH INTENSITY ACCELERATORS ""; ""CONTENTS ""; ""PREFACE ""; ""INTRODUCTION""; ""1.1. BACKGROUND ""; ""1.2. RESEARCH ISSUES ""; ""1.3. SYNOPSIS ""; ""REFERENCES ""; ""FUNDAMENTALS OF ACCELERATOR MAGNETS""; ""2.1. MAGNETOSTATIC FIELDS ""; ""2.2. TWO-DIMENSIONAL FIELDS ""; ""2.3. PARTICLE MOTION ""; ""2.4. DIPOLE MAGNETS""; ""2.5. QUADRUPOLE MAGNETS""; ""2.6. MAGNET MEASUREMENTS""; ""REFERENCES ""; ""MAGNET MODELING""; ""3.1. OVERVIEW OF SIMULATION CODES""

""3.2. OPERA/TOSCA """"3.3. A MODELING EXAMPLE ""; ""REFERENCES ""; ""THREE-DIMENSIONAL FIELD MULTIPOLE EXPANSION ""; ""4.1. REVIEW OF THEORY ""; ""4.2. EXPANSION TECHNIQUES""; ""4.3. ON-AXIS GRADIENTS ""; ""4.4. A 5TH-ORDER REPRESENTATION ""; ""4.5. HIGHER-ORDER EFFECTS ""; ""REFERENCES ""; ""PARTICLE OPTICS IN A SINGLE QUAD ""; ""5.1. SIMULATION MODEL OF 30Q58 AND FIELD DISTRIBUTIONS  ""; ""5.2 PARTICLE TRAJECTORIES AND TRANSFER MATRICES ""; ""5.3.THREE-DIMENSIONAL MULIPOLE EXPANSION AND LINEARFOCUSING FUNCTION""; ""5.4. FORM FACTOR THEORY ON MAGNETIC FRINGE FIELDS ""

""5.5. LINEAR TRANSFER MATRICES FROM THE TRAJECTORY



EQUATIONS""""5.6. LENS PARAMETERS AND HARD EDGE MODELS ""; ""5.7. THIRD-ORDER ABERRATIONS""; ""5.8. PARTICLE OPTICS IN 30Q44 ""; ""REFERENCES ""; ""MAGNETIC INTERFERENCE BETWEEN TWO MAGNETS ""; ""6.1. CHANGE IN LINEAR FOCUSING FUNCTION ""; ""6.2. MAGNETIC INTERFERENCE AS A FIRST-ORDER PERTURBATION""; ""6.3. HARD EDGE MODELS FOR A PERTURBED QUAD""; ""REFERENCES""; ""PARTICLE OPTICS IN A QUAD DOUBLET ASSEMBLY""; ""7.1. TWO-DIMENSIONAL FIELD PARAMETERS ""; ""7.2. MAGNETIC FRINGE AND INTERFERENCE ""

""7.3. LINEAR TRANSFER MATRICES AND HARD EDGE MODELS """"7.4. THIRD-ORDER ABERRATIONS ""; ""7.5. VERIFICATION OF PARTICLE TRAJECTORIES ""; ""REFERENCES""; ""PARTICLE TRACKING IN BEAM LINES ""; ""8.1. SNS RING INJECTION AND WASTE BEAM LOSSES ""; ""8.2. INJECTION CONSTRAINTS""; ""8.2.1. Closed Orbit Bump and Good Injection ""; ""8.2.2. Transport of Waste Beams Through IDSM ""; ""8.3. THREE-DIMENSIONAL MODELING OF INJECTION WASTE BEAM DUMP LINE ""; ""8.3.1. Simulation Models ""; ""8.3.2. Magnets and Fields on Beam Line ""; ""8.3.3. Initial Conditions of Test Particles ""

""8.4. THREE-DIMENSIONAL PARTICLE TRAJECTORIES THROUGH IDSM """"8.5. PARTICLE OPTICS THROUGH QUADRUPOLE MAGNET TO DUMP ""; ""8.6. REMEDIES ""; ""8.6.1. Hà‚??-Proton Particle Losses in the Y-Direction in IDSM ""; ""8.6.2. H0-Proton Particle Losses in the X-Direction in IDSM ""; ""8.6.3. Modification of a Spare IDSM ""; ""8.6.4. Waste Beam Losses Downstream after Quadrupole Magnet ""; ""8.7. EXPERIMENTAL VERIFICATIONS ""; ""REFERENCES""; ""SNS RING EXTRACTION LAMBERTSON SEPTUM MAGNET ""; ""9.1. BEAM PROFILE DISTORTION DUE TO STRONG SKEW QUAD TERM IN ELS ""

""9.2. THREE-DIMENSIONAL SIMULATION MODEL""



2.

Record Nr.

UNINA9910695957203321

Autore

Zhou Xiaoping <1961->

Titolo

Projecting other public inventories for the 2005 RPA timber assessment update [[electronic resource] /] / Xiaoping Zhou, John R. Mills, and Richard W. Haynes

Pubbl/distr/stampa

[Portland, Or.] : , : U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, , [2007]

Descrizione fisica

31 pages : digital, PDF file

Collana

General technical report PNW ; ; GTR-717

Altri autori (Persone)

MillsJohn R

HaynesRichard W

Soggetti

Timber - United States

Logging - United States - Forecasting

Forest products industry - United States - Forecasting

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Title from title screen (viewed on July 20, 2007).

"A technical document supporting the 2000 USDA Forest Service interim update of the 2000 RPA assessment."

"May 2007"--P. [4] of cover.

Nota di bibliografia

Includes bibliographical references (pages 22-23).