Pith. sign in

Researcher Evidence Record

S. Takeuchi

This bounded record lists 51 Pith paper rows and 0 imported work rows attributed to this corpus identity. The enumerated, non-disputed paper rows include nucl-ex, astro-ph.HE, astro-ph.IM work dated 1993 to 2026. The record describes sources and coverage; it makes no judgment about the person.

Compiled coverage vector

Measured lane counts only. Not a trust score or person verdict.

Enumerated paper scope: 5 fields (nucl-ex, astro-ph.HE, astro-ph.IM, +2 more) · 1993-2026 sources: authors, author_identifiers · paper_authors · author_works · current_verdicts · cited_works

A sourced case file for attributed work. It is neither a profile score nor a verdict about this researcher.

Attributed works

A bounded ledger from the Pith paper and imported-work queries. Counts and source confidence stay with each work.

  1. 2026 Pith paper

    The dipole strength distribution of $^8$He and decay characteristics

    nucl-ex provisional current review present

    Sources and evidence
    Authorship source
    backfill
    Printed name
    S. Takeuchi
    Author position
    79
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: a current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  2. 2024 Pith paper

    Spectroscopy of $^{52}$K

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    70
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  3. 2024 Pith paper

    Magicity versus superfluidity around $^{28}$O viewed from the study of $^{30}$F

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    75
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  4. 2024 Pith paper

    Spectroscopy of deeply bound orbitals in neutron-rich Ca isotopes

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    77
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  5. 2023 Pith paper

    Level Structures of $^{56,58}$Ca Cast Doubt on a doubly magic $^{60}$Ca

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    72
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  6. 2023 Pith paper

    Decay Pattern of Pygmy States Observed in Neutron-Rich 26 Ne

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    21
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  7. 2022 Pith paper

    Unsupervised domain-adaptive person re-identification with multi-camera constraints

    cs.CV provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    1
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  8. 2022 Pith paper

    Border of the Island of Inversion: Unbound states in $^{29}$Ne

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    81
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  9. 2022 Pith paper

    A First Glimpse at the Shell Structure beyond $^{54}$Ca: Spectroscopy of $^{55}$K, $^{55}$Ca, and $^{57}$Ca

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    72
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  10. 2021 Pith paper

    Investigation of the ground-state spin inversion in the neutron-rich 47,49Cl isotopes

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    74
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  11. 2021 Pith paper

    Spectroscopy of $^{33}$Mg with knockout reactions

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    16
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  12. 2020 Pith paper

    $\boldsymbol{N=32}$ shell closure below calcium: Low-lying structure of $^{50}$Ar

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    70
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  13. 2020 Pith paper

    A two-neutron halo is unveiled in $^{29}$F

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    44
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  14. 2020 Pith paper

    Extending the Southern Shore of the Island of Inversion to $^{28}$F

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    81
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  15. 2019 Pith paper

    Shell evolution of $N=40$ isotones towards $^{60}$Ca: First spectroscopy of $^{62}$Ti

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    73
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  16. 2019 Pith paper

    $^{78}$Ni revealed as a doubly magic stronghold against nuclear deformation

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    37
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 1 pith inbound references from cited_work_pith_inbound_counts
  17. 2019 Pith paper

    GAPS: Searching for Dark Matter using Antinuclei in Cosmic Rays

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    42
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  18. 2019 Pith paper

    Study of multi-neutron systems with SAMURAI spectrometer

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    84
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  19. 2019 Pith paper

    First observation of 20B and 21B

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    43
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  20. 2018 Pith paper

    How Robust is the N = 34 Subshell Closure? First Spectroscopy of $^{52}$Ar

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    69
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  21. 2018 Pith paper

    Spectroscopy of nuclei around $^{100}$Sn populated via two-neutron knockout reactions

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    28
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  22. 2017 Pith paper

    Structure of 55Sc and development of the N=34 subshell closure

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    2
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  23. 2017 Pith paper

    Single-neutron knockout from $^{20}\textrm{C}$ and the structure of $^{19}\textrm{C}$

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    40
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  24. 2016 Pith paper

    Proton-proton correlations in distinguishing the two-proton emission mechanism of $^{23}$Al and $^{22}$Mg

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    36
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  25. 2015 Pith paper

    $\gamma$ ray spectroscopy of $^{19}$C via single neutron knock-out reaction

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    18
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  26. 2015 Pith paper

    Different mechanism of two-proton emission from proton-rich nuclei $^{23}$Al and $^{22}$Mg

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    36
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  27. 2014 Pith paper

    Neutron occupancy of the 0d5/2 orbital and the N=16 shell closure in 24O

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    20
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  28. 2014 Pith paper

    Radiation Hydrodynamic Instability in Plane-Parallel, Super-Eddington Atmosphere: A Mechanism for Clump Formation

    astro-ph.HE provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    1
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  29. 2013 Pith paper

    One-neutron knockout reaction of 17C on a hydrogen target at 70 MeV/nucleon

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    21
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  30. 2013 Pith paper

    Collectivity evolution in the neutron-rich Pd isotopes towards the N=82 shell closure

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    3
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  31. 2013 Pith paper

    Intermediate-energy Coulomb excitation of 104Sn: Moderate E2 strength decrease approaching 100Sn

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    2
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  32. 2013 Pith paper

    Clumpy Outflow from Supercritical Accretion Flows

    astro-ph.HE provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    1
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 2 pith inbound references from cited_work_pith_inbound_counts
  33. 2012 Pith paper

    Well-developed deformation in 42Si

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    1
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    • 1 pith inbound references from cited_work_pith_inbound_counts
  34. 2012 Pith paper

    The N = 16 spherical shell closure in 24O

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    18
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  35. 2012 Pith paper

    Hindered proton collectivity in 28S: Possible magic number at Z=16

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    33
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  36. 2011 Pith paper

    One- and two-neutron removal reactions from the most neutron-rich carbon isotopes

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    22
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  37. 2011 Pith paper

    A high dynamic-range instrument for SPICA for coronagraphic observation of exoplanets and monitoring of transiting exoplanets

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    3
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  38. 2011 Pith paper

    The SPICA coronagraphic instrument (SCI) for the study of exoplanets

    astro-ph.IM provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    12
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  39. 2010 Pith paper

    A Novel Jet Model: Magnetically Collimated, Radiation-Pressure Driven Jet

    astro-ph.HE provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    1
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  40. 2010 Pith paper

    Enhanced collectivity in 74Ni

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    3
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  41. 2010 Pith paper

    Nuclear structure study of 19,20,21N nuclei by gamma spectroscopy

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    18
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  42. 2010 Pith paper

    Exploring the "Island of Inversion" by in-beam gamma-ray spectroscopy of the neutron-rich sodium isotopes 31,32,33Na

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    5
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  43. 2009 Pith paper

    Spectroscopy of 32Ne and the Island of Inversion

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    4
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  44. 2008 Pith paper

    Low-lying Proton Intruder State in 13B

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    28
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  45. 2007 Pith paper

    Lifetime measurements of first excited states in 16,18C

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    9
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  46. 2007 Pith paper

    Fragmentation cross-sections and binding energies of neutron-rich nuclei

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    20
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  47. 2007 Pith paper

    Projectile Fragmentation of $^{86}$Kr at 64 MeV/nucleon

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    20
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  48. 2006 Pith paper

    Measurement of excited states in 40Si and evidence for weakening of the N=28 shell gap

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    17
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  49. 2003 Pith paper

    Anomalously hindered E2 strength B(E2;2_1^+ -> 0^+) in 16C

    nucl-ex provisional measured, no current review

    Sources and evidence
    Authorship source
    backfill
    Printed name
    S. Takeuchi
    Author position
    8
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  50. 1995 Pith paper

    Up-Down Quark Mass Difference Effect in Nuclear Many-Body Systems

    nucl-th provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    4
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.
  51. 1993 Pith paper

    On the Spectacular Large Asymmetry in $\pbarppipi$ and $\pbarpKK$ Reactions}

    nucl-th provisional measured, no current review

    Sources and evidence
    Authorship source
    arxiv_oai
    Printed name
    S. Takeuchi
    Author position
    1
    Identity state
    provisional
    Source confidence
    0.7
    Review coverage
    Measured: no current Pith review exists.
    Citation counts
    No source count is attached to this work row.

Evidence apparatus

The machinery behind this record. Every lane states whether Pith measured it, did not query it, could not reach it, or withheld it.

LaneStateObservedBoundary and source
identity Measured 2 Canonical identity row plus public typed identifiers.
source=authors, author_identifiers
papers Measured 51 of 51 bounded rows Rows attributed to this author UUID in the Pith corpus.
source=paper_authors
works Measured zero 0 of 0 bounded rows Imported works not duplicated by the paper ledger.
source=author_works
reviews Measured 1 of 51 bounded rows Coverage count only. No review outcome is projected onto the person.
source=current_verdicts
citations Measured 3 of 51 bounded rows Counts remain itemized by work and source.
source=cited_works
coauthors Measured 50 of 51 bounded rows Shared-work edges from admitted paper rows.
source=paper_authors
account Unavailable No public count of 1 bounded rows Account metadata is separate from corpus evidence.
source=users.author_id
Public identity sources
  • name variant
    S. Takeuchi
    backfill
    confidence 0.6
Enumerated research scope

Fields and dates come only from enumerated, non-disputed Pith paper rows. They do not claim career completeness.

  • nucl-ex42 rows
  • astro-ph.HE3 rows
  • astro-ph.IM3 rows
  • nucl-th2 rows
  • cs.CV1 rows
  • 19931 rows
  • 19951 rows
  • 20031 rows
  • 20061 rows
  • 20073 rows
  • 20081 rows
  • 20091 rows
  • 20104 rows
  • 20113 rows
  • 20123 rows
  • 20134 rows
  • 20142 rows
  • 20152 rows
  • 20161 rows
  • 20172 rows
  • 20182 rows
  • 20195 rows
  • 20203 rows
  • 20212 rows
  • 20223 rows
  • 20232 rows
  • 20243 rows
  • 20261 rows
Shared-work index
Record scope

The work queries are bounded. Missing rows may mean measured zero, an unavailable source, a query that did not run, or private data that Pith withheld. The lane table keeps those cases separate.

Paper findings remain attached to papers. They do not become findings about this researcher.