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List of works by Keijo Hämäläinen

A high‐resolution x‐ray fluorescence spectrometer for near‐edge absorption studies

scientific article

Anisotropic excitonic effects in the energy loss function of hexagonal boron nitride

scholarly article in Physical Review B, vol. 83 no. 8, February 2011

Anomalous Energetics in Tetrahydrofuran Clathrate Hydrate Revealed by X-ray Compton Scattering

article

Asymmetry of Compton profiles

Bench-top X-ray microtomography complemented with spatially localized X-ray scattering experiments

Calculation of isotropic Compton profiles with Gaussian basis sets.

scientific article published on 31 January 2011

Charge localization in alcohol isomers studied by Compton scattering.

scientific article published in January 2009

Completeness-optimized basis sets: application to ground-state electron momentum densities.

scientific article published in September 2012

Compton profiles for water and mixed water-neon clusters: A measure of coordination

scholarly article by M. Hakala et al published 17 September 2004 in Physical Review B

Compton scattering of elemental silicon at high pressure

Compton scattering study of water versus iceIh: Intra- and intermolecular structure

scientific article published on 25 September 2006

Compton-scattering study of the electronic properties of the transition-metal alloys FeAl, CoAl, and NiAl

scientific article published on 01 March 1996

Configurational Energetics in IceIhProbed by Compton Scattering

scientific article published in Physical Review Letters

Contraction of completeness-optimized basis sets: application to ground-state electron momentum densities

scientific article published on 01 January 2013

Core-hole-electron interaction in x-ray Raman scattering

scientific article

Correlation of hydrogen bond lengths and angles in liquid water based on Compton scattering.

scientific article

CuKhα1,2hypersatellites: Suprathreshold evolution of a hollow-atom x-ray spectrum

article

Density functional study of x-ray Raman scattering from aromatic hydrocarbons and polyfluorene

scientific article

Diagram X-Ray Emission Spectra of a Hollow Atom: TheKhα1,2andKhβ1,3Hypersatellites of Fe

scientific article published in Physical Review Letters

Direct tomography with chemical-bond contrast.

scientific article published on 29 May 2011

Dynamic multi-source X-ray tomography using a spacetime level set method

Dynamic structure factor of diamond and LiF measured using inelastic X-Ray scattering

scientific article published on 01 April 2000

ERKALE-A flexible program package for X-ray properties of atoms and molecules

scientific article published on 24 April 2012

Effect of the hydrophobic alcohol chain length on the hydrogen-bond network of water

Electrode thickness measurement of a Si(Li) detector for the SIXA array

Electron momentum density in yttrium

scientific article

Electron-hole counts in Al-substitutedMgB2superconductors from x-ray Raman scattering

scholarly article by A. Mattila et al published 21 August 2008 in Physical Review B

Electronic properties of YBa2Cu3O7−δ and Bi2Sr2CaCu2O8 superconductors studied by Compton scattering technique

scientific article

Electronic structure of methane hydrate studied by Compton scattering

scholarly article in Physical Review B, vol. 73 no. 19, May 2006

Elimination of the inner-shell lifetime broadening in x-ray-absorption spectroscopy

scientific article published on 01 November 1991

Energy and polarization dependence of resonant inelastic X-ray scattering in Nd2CuO4

Energy dependence of experimental Be Compton profiles

scholarly article in Physical Review B, vol. 62 no. 12, September 2000

Evidence for a quadrupolar excitation channel at the LIII edge of gadolinium by resonant inelastic x-ray scattering

scientific article published on 01 June 1995

Evolution from threshold of a hollow Atom's X-Ray emission spectrum: the Cu k(h)alpha(1,2) hypersatellites

scientific article published on 01 April 2000

Experimental and computational study of crystalline formic acid composed of the higher-energy conformer

scientific article published on 01 February 2011

Experimental determination of the core-excited electron density of states

scientific article

Fermi-surface mapping from Compton profiles:  Application to beryllium

scientific article

Final-state interaction in Compton scattering from electron liquids

scholarly article in Physical Review B, vol. 62 no. 12, September 2000

High Resolution Compton Scattering in Fermi Surface Studies: Application to FeAl

scientific article published on 01 September 1995

High resolution Compton scattering study of Be

scientific article published on 01 August 1996

High-energy magnetic compton scattering from iron

scientific article published on 01 March 1997

High-momentum components and temperature dependence of the Compton profile of beryllium

scholarly article in Physical Review B, vol. 66 no. 8, August 2002

High-resolution inelastic x-ray scattering study of the boron K absorption edge

scientific article published on 01 February 1992

High‐resolution x‐ray spectrometer based on a cylindrically bent crystal in nondispersive geometry

scientific article

Ichnological trends along an open-water transect across a large marginal-marine epicontinental basin, the modern Baltic Sea

scientific article

Inelastic X-ray scattering (Compton) study of La1.85Sr0.15CuO4—anisotropic electron momentum distribution

scientific article

Inelastic X-ray scattering and vibrational effects at the K-edges of gaseous N2, N2O, and CO2

article

Inelastic X-ray scattering study on Ag K-shell electrons utilizing coincidence technique on a synchrotron radiation source

scientific article

Inelastic photon scattering from K-shell electrons of Cu and Zr

scientific article published on 01 January 1990

Inelastic x-ray scattering in heterostructures: electronic excitations in LaAlO3/SrTiO3

article

Inelastic x-ray scattering in single-crystal C60

scientific article published on 01 November 1992

Inelastic x-ray scattering study of collective electron excitations in MgB2

scholarly article in Physical Review B, vol. 71 no. 6, February 2005

Interplay between Temperature-Activated Vibrations and Nondipolar Effects in the Valence Excitations of the CO2 Molecule

article

Intra- and intermolecular effects in the Compton profile of water

scholarly article in Physical Review B, vol. 73 no. 3, January 2006

Intra- and intermolecular effects on the Compton profile of the ionic liquid 1,3-dimethylimidazolium chloride

scientific article published on December 2014

Intrashell Electron-Interaction-Mediated Photoformation of Hollow Atoms near Threshold

scientific article published in Physical Review Letters

Ion hydration studied by x-ray Compton scattering

scholarly article in Physical Review B, vol. 73 no. 2, January 2006

Isotope quantum effects in the electron momentum density of water

scientific article published on 01 April 2007

K-shell diagram and hypersatellite spectra of4dtransition elements

Khα1,2hypersatellites of3dtransition metals and their photoexcitation energy dependence

Local Electronic Structure ofMgB2by X-Ray Raman Scattering at the BoronKEdge

scientific article published in Physical Review Letters

Local-spin-selective x-ray absorption and x-ray magnetic circular dichroism of MnP

scientific article published on 01 January 1995

Measurement of Two Solvation Regimes in Water-Ethanol Mixtures Using X-Ray Compton Scattering

scientific article published in Physical Review Letters

Microscopic structure of water at elevated pressures and temperatures

scientific article published on 11 March 2013

Molecular-Level Changes of Aqueous Poly(N-isopropylacrylamide) in Phase Transition

Momentum Distribution and Renormalization Factor in Sodium and the Electron Gas

scientific article published in Physical Review Letters

Momentum dependence of fluorineK-edge core exciton in LiF

scientific article

Momentum distribution and Compton profile by theab initioGW approximation

scholarly article in Physical Review B, vol. 86 no. 19, November 2012

Near-edge structure of nonresonant inelastic x-ray scattering fromL-shell core levels studied by a real-space multiple-scattering approach

scholarly article in Physical Review B, vol. 75 no. 7, February 2007

Near-threshold multielectronic effects in the CuKα1,2x-ray spectrum

scientific article

On the difficulty of increasing dental complexity

scientific article

Onset and near threshold evolution of the Cu K alpha x-ray satellites

scientific article published on 01 April 1996

Phase separation and Si nanocrystal formation in bulk SiO studied by x-ray scattering

Phase separation and nanocrystal formation in GeO

Pressure induced magnetic transition in siderite FeCO3studied by x-ray emission spectroscopy

Quantitative thickness determination using x-ray fluorescence: application to multiple layers

Radiation hardness studies for the X-ray Solar Monitor (XSM) onboard the ESA SMART-1 mission

Recent Developments in the Analysis of X-Ray Raman Scattering

scientific article

Reexamining the Lyman-Birge-Hopfield band of N2

Resonant X-ray emission with a standing wave excitation

scientific article published on 3 March 2016

Resonant and non-resonant inelastic x-ray scattering

scientific article

Role of Non-Hydrogen-Bonded Molecules in the Oxygen K-Edge Spectrum of Ice

scientific article published on 01 March 2010

Saturation behavior in X-ray Raman scattering spectra of aqueous LiCl

scientific article published on 17 December 2013

Shake-up valence excitations inCuOby resonant inelastic x-ray scattering

scholarly article in Physical Review B, vol. 70 no. 8, August 2004

Sparse Tomography

Spin-dependent x-ray absorption of MnO and MnF2

scientific article published on 01 December 1992

Structure of liquid linear alcohols

scientific article published in May 2010

Structure of the WLα1,2x-ray spectrum

Suboxide interface in disproportionatinga-SiO studied by x-ray Raman scattering

scholarly article in Physical Review B, vol. 81 no. 20, May 2010

Symmetry of the1score exciton in diamond studied using x-ray Raman scattering

scholarly article in Physical Review B, vol. 76 no. 19, November 2007

Tablet preformulations of indomethacin-loaded mesoporous silicon microparticles

scientific article published on 28 October 2011

Temperature Dependence of the Near-Edge Spectrum of Water

scientific article published on 18 November 2011

Temperature dependence of CO2 and N2 core-electron excitation spectra at high pressure

scientific article

Temperature dependence ofMgB2Compton profiles

scientific article

Temperature-Induced Structural Changes of Tetrahydrofuran Clathrate and of the Liquid Water/Tetrahydrofuran Mixture

article

Tetrahydrofuran clathrate hydrate formation

scientific article published on 19 November 2009

The Lα' satellite of tungsten

scholarly article by R Diamant et al published 30 August 2000 in Journal of Physics B

The SMART-1 X-ray solar monitor (XSM): calibrations for D-CIXS and independent coronal science

The absolute double-differential Compton scattering cross section of Cu 1s electrons

scientific article

The cross-section for magnetic Compton scattering up to 1 MeV

scientific article published in December 1997

The elemental composition, the microfibril angle distribution and the shape of the cell cross-section in Norway spruce xylem

article

The evolution of inner-shell multielectronic X-ray spectra from threshold to saturation for low- to high-Z atoms

The isotropic Compton profile difference across the phase transition of VO2

The origin and loss of periodic patterning in the turtle shell.

scientific article published in August 2014

The spin dependent momentum density of hexagonal close packed cobalt.

scientific article published in January 1996

Time-dependent density functional approach for the calculation of inelastic x-ray scattering spectra of molecules

scientific article published on November 2010

Universal signature of hydrogen bonding in the oxygen K-edge spectrum of alcohols

scientific article published on October 2010

X-Ray Spectrometry of Copper: New Results on an Old Subject

scientific article published on February 2004

X-ray Raman Scattering Study of Aligned Polyfluorene

X-ray hypersatellite spectra of hollow atoms

X-ray-Raman-scattering-based EXAFS beyond the dipole limit

scientific article published on 25 November 2011