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List of works by Mitchio Okumura

Atmospheric chemistry. Just add water dimers.

scientific article

Cavity Ringdown Spectroscopy ofcis-cisHOONO and the HOONO/HONO2Branching Ratio in the Reaction OH + NO2+ M

scientific article published in September 2003

Cavity ring-down spectroscopy measurements of sub-Doppler hyperfine structure

scientific article published on 16 June 2010

Cavity ringdown spectroscopy of the hydroxy-methyl-peroxy radical

scientific article

Cavity ringdown spectrum of the forbidden A2E'' <-- X2A(2)' transition of NO3: evidence for static Jahn-Teller distortion in the A state.

scientific article published in June 2005

Cis-cis and trans-perp HOONO: action spectroscopy and isomerization kinetics

scientific article

Computer-controlled high-sensitivity diode laser spectrometer (IR spectroscopy of transient molecules)

scientific article published in April 1983

Determination of equilibrium constants for the reaction between acetone and HO2 using infrared kinetic spectroscopy

scientific article

Difference frequency laser spectroscopy of the ν3 fundamental band of NH+2

scientific article published in June 1989

Direct Measurement of the Equilibrium Constants of the Reaction of Formaldehyde and Acetaldehyde with HO2Radicals

scientific article published on 23 September 2013

Direct Observation of CIO from Chlorine Nitrate Photolysis

scientific article published in Science

Direct measurements of DOCO isomers in the kinetics of OD + CO.

scientific article

Dissociation dynamics of ClONO2 and relative Cl and ClO product yields following photoexcitation at 308 nm

scientific article published in 1995

Electronic spectroscopy of the alkaline-earth halide cluster Ca2Cl3

scientific article published on 22 May 2001

Experimental and ab initio study of the HO2.CH3OH complex: thermodynamics and kinetics of formation

scientific article published in June 2006

Experimental intensity and lineshape parameters of the oxygen A-band using frequency-stabilized cavity ring-down spectroscopy

scientific article published in March 2008

Experimental line parameters of the b1 Sigma(g)+ <-- X3 Sigma(g)- band of oxygen isotopologues at 760 nm using frequency-stabilized cavity ring-down spectroscopy

scientific article published in November 2009

Frequency-stabilized cavity ring-down spectroscopy

scientific article published in May 2012

Frequency-stabilized cavity ring-down spectroscopy measurements of carbon dioxide isotopic ratios

scientific article published on 15 May 2011

Generation of charged droplets by field ionization of liquid helium

scientific article published on 7 September 1998

Generation of energetic He atom beams by a pulsed positive corona discharge

scientific article published in May 1997

High-accuracy transition frequencies for the O2 A-band

scientific article published in September 2008

High-precision pressure shifting measurement technique using frequency-stabilized cavity ring-down spectroscopy

scientific article published in February 2008

High-resolution infrared spectroscopy of solid hydrogen

scientific article published in Physical Review Letters

High-resolution infrared spectroscopy of solid hydrogen: The tetrahexacontapole-induced Delta J=6 transitions.

scientific article published in January 1989

Hyperthermal O-atom exchange reaction O2 + CO2 through a CO4 intermediate

scientific article

Infrared Spectra of Mass-Selected Br−−(NH3)nand I−−NH3Clusters†

scientific article published on 01 April 2010

Infrared diode laser spectroscopy of the fundamental band of NF(a 1Δ)

scientific article published in November 1981

Infrared spectra of the cluster ions H7O+3⋅H2 and H9O+4⋅H2

scientific article published on 15 August 1986

Infrared spectra of the solvated hydronium ion: Vibrational predissociation spectroscopy of mass-selected H3O+.cntdot.(H2O)n.cntdot.(H2)m

article

Infrared spectroscopy of hydrated halide ion clusters

scientific article published on 18 September 1995

Infrared spectroscopy of the cluster ions H+3⋅(H2)n

scientific article published in January 1988

Infrared spectrum of the silicon hydride cation SiH7+

scientific article published in May 1993

Intracluster rearrangement of protonated nitric acid: Infrared spectroscopic studies of H+(HNO3)(H2O)n

scientific article published in December 1993

Kinetics of HO2+ HO2→ H2O2+ O2: Implications for Stratospheric H2O2

scientific article published in May 2002

Kinetics of n-butoxy and 2-pentoxy isomerization and detection of primary products by infrared cavity ringdown spectroscopy

scientific article

Laboratory measurements and theoretical calculations ofO2Aband electric quadrupole transitions

scientific article published on 21 October 2009

Large and unexpected enrichment in stratospheric 16O13C18O and its meridional variation

scientific article

Lifetimes, spectra, and quenching of the excited states of polypyridine complexes of iron(II), ruthenium(II), and osmium(II)

scientific article published in February 1980

Measurements of the Rate Constant of HO2+ NO2+ N2→ HO2NO2+ N2Using Near-Infrared Wavelength-Modulation Spectroscopy and UV−Visible Absorption Spectroscopy

scientific article published in January 2004

Mid-Infrared Time-Resolved Frequency Comb Spectroscopy of Transient Free Radicals

scientific article published on 16 June 2014

Multiphoton Ionization Spectroscopy of AlArNClusters†

scientific article published in September 2003

Near-infrared kinetic spectroscopy of the HO2 and C2H5O2 self-reactions and cross reactions

scientific article published in July 2010

Negative-ion photoelectron spectroscopy, gas-phase acidity, and thermochemistry of the peroxyl radicals CH(3)OO and CH(3)CH(2)OO.

scientific article

O(3P) + CO2 collisions at hyperthermal energies: dynamics of nonreactive scattering, oxygen isotope exchange, and oxygen-atom abstraction

scientific article published on 20 December 2011

O2 A-band line parameters to support atmospheric remote sensing

scientific article published in September 2010

O2 A-band line parameters to support atmospheric remote sensing. Part II: The rare isotopologues

scientific article published in November 2011

Observation and analysis of the ν3 band of NH+3

scientific article published in June 1989

Observations of Dicke narrowing and speed dependence in air-broadened CO₂ lineshapes near 2.06 μm.

scientific article published in November 2014

On the vibronic level structure in the NO3 radical : Part III. Observation of intensity borrowing via ground state mixing

scientific article published on 18 May 2009

Photodissociation of Cl2O at 248 and 308 nm

scientific article published on 22 August 1997

Photodissociation of ClONO2 at 193 and 248 nm

scientific article published in July 1996

Primary and secondary dissociation pathways in the ultraviolet photolysis of Cl2O

scientific article published in June 1994

Protonation of Chlorine Nitrate and Nitric Acid: Identification of Isomers by Vibrational Spectroscopy

article

Radiative decay lifetimes of CH−2

Radiative decay of vibrationally excited CH2-

scientific article published in January 1985

Rate of gas phase association of hydroxyl radical and nitrogen dioxide

scientific article

Reaction of Chloride Ions with Chlorine Nitrate and Its Implications for Stratospheric Chemistry

scientific article published in July 1994

Reaction of chlorine nitrate with protonated water clusters: a model for heterogeneous reactions on polar stratospheric clouds

scientific article published in July 1992

Spectroscopic studies of intracluster chemistry

scientific article published on 17 June 1994

Spectroscopic studies of the Jahn-Teller effect in the Ã2E″ state of the nitrate radical NO3

scientific article published in January 2013

Spectroscopic sudies of the intracluster hydration reaction of NO2+

scientific article published in November 1994

Spin‐forbidden radiative decay of thea 4Πustate of O+2

scientific article published on 15 January 1987

Temperature Dependence Study of the Kinetics and Product Yields of the HO2 + CH3C(O)O2 Reaction by Direct Detection of OH and HO2 Radicals Using 2f-IR Wavelength Modulation Spectroscopy

scientific article published on 17 April 2019

Temperature Dependence of the Reaction of Chlorine Atoms with CH3OH and CH3CHO

scientific article published on 30 May 2019

The Role of Torsion/Torsion Coupling in the Vibrational Spectrum of Cis−Cis HOONO†

article

The air-broadened, near-infrared CO2 line shape in the spectrally isolated regime: evidence of simultaneous Dicke narrowing and speed dependence

scientific article published in August 2011

The lifetimes for spontaneous emission from the X 3Σ−(v=1) and a 1Δ states of CH−

scientific article published on 15 August 1986

The vibrational predissociation spectroscopy of hydrogen cluster ions

scientific article published in October 1985

Tribute to Takeshi Oka.

scientific article published in October 2013

UV Photolysis of ClOOCl

scientific article published in March 1999

Ultra-sensitive optical measurements of high-J transitions in the O2 A-band

scientific article published in November 2009

VUV photoionization cross sections of HO2, H2O2, and H2CO.

scientific article published on 10 February 2015

Vacuum ultraviolet photoionization cross section of the hydroxyl radical

scientific article published on 01 May 2018

Vibrational Spectroscopy of the Cl-(H2O)nAnionic Clusters,n= 1−5

scientific article published in January 1998

Vibrational spectroscopy of NO+(H2O)n: Evidence for the intracluster reaction NO+(H2O)n→H3O+(H2O)n−2 (HONO) at n≥4

scientific article published on 15 May 1994

Vibrational spectroscopy of the hydrated hydronium cluster ions H3O+⋅(H2O)n (n=1, 2, 3)

scientific article published on 15 December 1989

Vibrational spectrum of I−(H2O)

scientific article published in October 1996