GROUP
MEETING |
GN06-33 |
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To: |
LaJohn |
There will be a group meeting WEDNESDAY October 18, |
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(Future
dates Nov 17 ( |
1 |
Organizational Issues |
a |
Appointments,
next meeting, other meetings, lectures |
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b |
Computer issues, finances, |
2 |
Meetings |
Place |
Date |
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ICAMDATA |
Meudon. |
Oct 15-19 |
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AISAMP |
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Dec 4-7 |
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AAAS |
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Feb 15-19 |
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APP |
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Mar 19-22 |
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ECAMP |
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May 6-11 |
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DAMOP |
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June 5-9 |
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ICPEAC |
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July 25-31 |
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VUV |
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July 30-Aug 3 |
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e,2e |
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Aug 2-4 |
3 |
Deadlines |
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Abstracts |
APP (Jan 15) |
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Manuscripts |
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Registration |
APP (Mar 12) |
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4 |
Travels, Visitors |
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Travel |
LaJohn (Dec9/Jan3) |
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Arrivals |
Drukarev (Jan 9), Suric (c Jan 12) |
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Departures |
Drukarev (Feb 8/9), Suric (c Feb 12) |
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Visits |
Avdonina (CJan 2-18), Suric (c
Jan 12/Feb 12), Drukarev (Jan 9/Feb 8/9), Pisk (Feb?), Gasaneo (Feb?), Korol
(?April/May?), Sen Gupta (?May). |
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RHP |
Pitt |
Travel |
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Oct |
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19- |
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Nov |
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-9 |
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13-15 |
? |
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Dec |
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26-J7 |
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Jan |
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17? |
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Feb |
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15-20 |
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Mar |
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? |
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June |
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5-9 |
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July |
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25-31 |
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Aug |
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2-4 |
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5 |
Manuscripts |
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550 |
“Investigations on |
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551 |
“Comparison of theory and
experiment for polarizational bremsstrahlung”, O. I. Obolensky and R. H.
Pratt, accepted for RPC |
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554 |
"Review of structures in
low-energy bremsstrahlung: classical and quantum descriptions", O. I.
Obolensky and R. H. Pratt, published
RPC 75, 1308-1318 (2006). |
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556 |
"Nondipole asyymmetries of
K-shell photoelectrons of Kr, Br2 and BrCF3", S.
H. Southworth, R. W. Dunford, E. P. Kanter, B. Krassig, L. Young, L. A.
LaJohn, R. H. Pratt", accepted
for RPC |
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557 |
"Influence of correlations
on the trajectories of zeroes of the matrix elements for bound-bound and
bound-free transitions in electron scattering", N. Avdonina, accepted for RPC. |
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559 |
"Limitations on the
validity of impulse approximation in |
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560 |
"Asymmetry and the shift
of the |
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6 |
Funding |
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NSF 0352483 |
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NSF/DST cooperative with Bose Institute |
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NSF 0456499 |
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Other Awards |
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Due Dates |
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Nov |
NSF 0456499 supplement request |
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7 |
Recent Preprints |
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8 |
Recent Papers |
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a |
Pratt |
"Radiative atomic
processes and Galiean and guage transformations", JPB 39, 4275 (06)
Voitkiv |
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b |
LaJohn |
"X-ray resonant Raman
scattering cross sections of Mn,Fe, Cu, Zn", JPB 39, 4317 (06) Sanchez
et al |
9 |
Review of Literature: |
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a |
Pratt |
"Boundary solutions of
2-electron Schrodinger equation at two-particle coalescences", PRA 73,
012514 (06) Liverts et al |
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b |
Pratt |
"Leading asymptotic terms
of three-body Coulomb scattering wave function", PRA 73, 012713 (06)
Mukhamedzhanov et al |
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c |
Pratt |
"Modified Kolbensvedt
method for electron impact K shell ionization cross sections", EPJ D 37,
361 (2006) Uddin et al |
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d |
Pratt |
"Galilean invariance and
gauge dependence of radiative capture", PRA 73, 052714 (06) Voitkiv |
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e |
Pratt |
"Coincidence and Total
Photoelectron Spectra and Differences Induced by Internal Degrees of
Freedom", PRL 96, 233001 (06) Scheit & Cederbaum |
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f |
LaJohn |
"Stepwise rise of quantum
defects along the periodic table". PRA 74, 012714 (06) Ostrovsky |
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g |
Suric |
"Two-electron capture with
emission of one photon in fast ion atom collisions", JPB 39, 3403 (06),
Voitkiv et al |
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h |
Pratt |
"Photoionization of
helium-like ions in asymptotic non-relativistic region",Mikhailov et al,
PLA 358, 211 (06) |
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i |
Pratt |
"Angular distribution of
characteristic photons after radiative electron capture at strong central
fields". PRA 74, 022717 (06) Drukarev et al |
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j |
Pratt |
"Electron-impact
ionization of helium with large energy transfer", PRA 74, 034702 (06)
Bray et al |
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k |
LaJohn |
"Relativistic corrections
to a generalized sum rule", PRA 74, 034703 (06) Sinky & Leung |
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l |
LaJohn |
"Multipole expansions and
Fock symmetry of the hydrogen atom", JPA 39, 12427 (06) Meremianin &
Rost |
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10 |
Presentations |
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11 |
Manuscripts in Preparation |
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a |
"Polarization correlations
for d,f states", Kim, Goldberg, Pratt |
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b |
"Observables in quantum
mechanics: creating spin polarization in the absence of spin orbit
interactions", Young Soon Kim and R. H. Pratt |
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c |
“Some notes on analytic
continuation of the Coulomb dipole matrix element:, O. I. Obolensky and R. H.
Pratt |
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d |
“Singularities of the Dipole
Matrix Element”, D. B. Uskov & R. H. Pratt |
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e |
“Regge ideas in
bremsstrahlung”, D. B. Uskov & R. H. Pratt |
12 |
Work in Progress |
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Gasaneo |
GOS calculations |
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Kim (YS) |
qm observables |
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Lajohn |
independ info & correl in
Rayleigh scattering, |
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Obolensky |
Trajectories of zeroes, pol
brem ang dist |
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Suric |
AFT in scattering Stobbe &
Elwert factors |
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Uskov |
bound states and trajectories
of zeroes |
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13 |
Computer facilities |
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The group owns a number of
computers, including PC Intel Pentium 4, (Stribor), Sun SPARCstation 5 (Oat),
Pentium laptop computer (Shiba), PC Intel Celeron (OatPC), and R. Pratt’s
PowerMac G4. |
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Stribor (operated by Linux Red
Hat 9) serves as the main group computer.
All user files are stored on Stribor.
It has the latest version of Intel fortran compiler, and users are
encouraged to compile, debug and run their codes using Stribor. |
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Stribor also runs the IMAP mail
server and Apache web server. The group’s website address is http://stribor.phyast.pitt.edu |
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Old large codes (Rayleigh and |
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OatPC runs WindowsXP and has
all commonly used applications. Short
term visitors who prefer Windows over Linux can use OatPC. |
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The group has books available
on various operating systems, languages and software, also hardcopy
documentation on the codes. |
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