Proton Polarization in the Sr88(d,p)Sr89* (1.05-MeV) Reaction
The polarization of protons from the Sr88(d,p)Sr89* reaction exciting the 1.05-MeV state in Sr89 has been measured at 14 laboratory angles from 12 to 131° using a deuteron bombarding energy of 11 MeV. In this reaction, which involves no orbital-angular-momentum transfer by the captured neutron, spin...
Ausführliche Beschreibung
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1965 |
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Online-Ressource 8 |
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APS Digital Backfile Archive 1893-2003 |
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Enthalten in: The physical review - Lancaster, Pa. [u.a.], 1893, 138.1965, 2B, B364-, (8 S.) |
| Übergeordnetes Werk: |
volume:138 ; year:1965 ; number:2B ; pages:364-371 ; extent:8 |
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| 520 | |a The polarization of protons from the Sr88(d,p)Sr89* reaction exciting the 1.05-MeV state in Sr89 has been measured at 14 laboratory angles from 12 to 131° using a deuteron bombarding energy of 11 MeV. In this reaction, which involves no orbital-angular-momentum transfer by the captured neutron, spin-orbit terms in the optical-model potentials describing the interactions of the incident and exit particles are considered to be responsible for the polarization. The measurements were made using a heavy-particle magnetic spectrometer to select the desired proton group and focus it on the carbon second scatterer. This scatterer was viewed to the "right" and the "left" by a pair of scintillation counters set at a mean laboratory angle of 40°. The sign of the polarization seems to correspond to the sign of the slope of the angular distribution, being negative at the forward angles with apparent sign changes at the subsequent minima and maxima. This behavior is in approximate agreement with the "derivative rule" for stripping reactions with ln=0 orbital-angular-momentum transfer. The polarization changes most rapidly near the stripping minima and becomes largest at the backward angles (-28% at 95°). | ||
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(DE-627)NLEJ251610128 (DE-601)aps:1f4601465dc6252337dd86db25bce8e3c8047b6f DE-627 ger DE-627 rakwb Proton Polarization in the Sr88(d,p)Sr89* (1.05-MeV) Reaction 1965 Online-Ressource 8 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The polarization of protons from the Sr88(d,p)Sr89* reaction exciting the 1.05-MeV state in Sr89 has been measured at 14 laboratory angles from 12 to 131° using a deuteron bombarding energy of 11 MeV. In this reaction, which involves no orbital-angular-momentum transfer by the captured neutron, spin-orbit terms in the optical-model potentials describing the interactions of the incident and exit particles are considered to be responsible for the polarization. The measurements were made using a heavy-particle magnetic spectrometer to select the desired proton group and focus it on the carbon second scatterer. This scatterer was viewed to the "right" and the "left" by a pair of scintillation counters set at a mean laboratory angle of 40°. The sign of the polarization seems to correspond to the sign of the slope of the angular distribution, being negative at the forward angles with apparent sign changes at the subsequent minima and maxima. This behavior is in approximate agreement with the "derivative rule" for stripping reactions with ln=0 orbital-angular-momentum transfer. The polarization changes most rapidly near the stripping minima and becomes largest at the backward angles (-28% at 95°). APS Digital Backfile Archive 1893-2003 Ludwig, E. J. oth Miller, D. W. oth Enthalten in The physical review Lancaster, Pa. [u.a.], 1893 138.1965, 2B, B364-, (8 S.) (DE-627)NLEJ24823790X (DE-600)2177092-X 1536-6065 nnns volume:138 year:1965 number:2B pages:364-371 extent:8 https://www.tib.eu/de/suchen/id/aps%3A1f4601465dc6252337dd86db25bce8e3c8047b6f Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 138 1965 2B 364-371 8 138.1965, 2B, B364-, (8 S.) |
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(DE-627)NLEJ251610128 (DE-601)aps:1f4601465dc6252337dd86db25bce8e3c8047b6f DE-627 ger DE-627 rakwb Proton Polarization in the Sr88(d,p)Sr89* (1.05-MeV) Reaction 1965 Online-Ressource 8 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The polarization of protons from the Sr88(d,p)Sr89* reaction exciting the 1.05-MeV state in Sr89 has been measured at 14 laboratory angles from 12 to 131° using a deuteron bombarding energy of 11 MeV. In this reaction, which involves no orbital-angular-momentum transfer by the captured neutron, spin-orbit terms in the optical-model potentials describing the interactions of the incident and exit particles are considered to be responsible for the polarization. The measurements were made using a heavy-particle magnetic spectrometer to select the desired proton group and focus it on the carbon second scatterer. This scatterer was viewed to the "right" and the "left" by a pair of scintillation counters set at a mean laboratory angle of 40°. The sign of the polarization seems to correspond to the sign of the slope of the angular distribution, being negative at the forward angles with apparent sign changes at the subsequent minima and maxima. This behavior is in approximate agreement with the "derivative rule" for stripping reactions with ln=0 orbital-angular-momentum transfer. The polarization changes most rapidly near the stripping minima and becomes largest at the backward angles (-28% at 95°). APS Digital Backfile Archive 1893-2003 Ludwig, E. J. oth Miller, D. W. oth Enthalten in The physical review Lancaster, Pa. [u.a.], 1893 138.1965, 2B, B364-, (8 S.) (DE-627)NLEJ24823790X (DE-600)2177092-X 1536-6065 nnns volume:138 year:1965 number:2B pages:364-371 extent:8 https://www.tib.eu/de/suchen/id/aps%3A1f4601465dc6252337dd86db25bce8e3c8047b6f Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 138 1965 2B 364-371 8 138.1965, 2B, B364-, (8 S.) |
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(DE-627)NLEJ251610128 (DE-601)aps:1f4601465dc6252337dd86db25bce8e3c8047b6f DE-627 ger DE-627 rakwb Proton Polarization in the Sr88(d,p)Sr89* (1.05-MeV) Reaction 1965 Online-Ressource 8 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The polarization of protons from the Sr88(d,p)Sr89* reaction exciting the 1.05-MeV state in Sr89 has been measured at 14 laboratory angles from 12 to 131° using a deuteron bombarding energy of 11 MeV. In this reaction, which involves no orbital-angular-momentum transfer by the captured neutron, spin-orbit terms in the optical-model potentials describing the interactions of the incident and exit particles are considered to be responsible for the polarization. The measurements were made using a heavy-particle magnetic spectrometer to select the desired proton group and focus it on the carbon second scatterer. This scatterer was viewed to the "right" and the "left" by a pair of scintillation counters set at a mean laboratory angle of 40°. The sign of the polarization seems to correspond to the sign of the slope of the angular distribution, being negative at the forward angles with apparent sign changes at the subsequent minima and maxima. This behavior is in approximate agreement with the "derivative rule" for stripping reactions with ln=0 orbital-angular-momentum transfer. The polarization changes most rapidly near the stripping minima and becomes largest at the backward angles (-28% at 95°). APS Digital Backfile Archive 1893-2003 Ludwig, E. J. oth Miller, D. W. oth Enthalten in The physical review Lancaster, Pa. [u.a.], 1893 138.1965, 2B, B364-, (8 S.) (DE-627)NLEJ24823790X (DE-600)2177092-X 1536-6065 nnns volume:138 year:1965 number:2B pages:364-371 extent:8 https://www.tib.eu/de/suchen/id/aps%3A1f4601465dc6252337dd86db25bce8e3c8047b6f Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 138 1965 2B 364-371 8 138.1965, 2B, B364-, (8 S.) |
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(DE-627)NLEJ251610128 (DE-601)aps:1f4601465dc6252337dd86db25bce8e3c8047b6f DE-627 ger DE-627 rakwb Proton Polarization in the Sr88(d,p)Sr89* (1.05-MeV) Reaction 1965 Online-Ressource 8 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The polarization of protons from the Sr88(d,p)Sr89* reaction exciting the 1.05-MeV state in Sr89 has been measured at 14 laboratory angles from 12 to 131° using a deuteron bombarding energy of 11 MeV. In this reaction, which involves no orbital-angular-momentum transfer by the captured neutron, spin-orbit terms in the optical-model potentials describing the interactions of the incident and exit particles are considered to be responsible for the polarization. The measurements were made using a heavy-particle magnetic spectrometer to select the desired proton group and focus it on the carbon second scatterer. This scatterer was viewed to the "right" and the "left" by a pair of scintillation counters set at a mean laboratory angle of 40°. The sign of the polarization seems to correspond to the sign of the slope of the angular distribution, being negative at the forward angles with apparent sign changes at the subsequent minima and maxima. This behavior is in approximate agreement with the "derivative rule" for stripping reactions with ln=0 orbital-angular-momentum transfer. The polarization changes most rapidly near the stripping minima and becomes largest at the backward angles (-28% at 95°). APS Digital Backfile Archive 1893-2003 Ludwig, E. J. oth Miller, D. W. oth Enthalten in The physical review Lancaster, Pa. [u.a.], 1893 138.1965, 2B, B364-, (8 S.) (DE-627)NLEJ24823790X (DE-600)2177092-X 1536-6065 nnns volume:138 year:1965 number:2B pages:364-371 extent:8 https://www.tib.eu/de/suchen/id/aps%3A1f4601465dc6252337dd86db25bce8e3c8047b6f Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 138 1965 2B 364-371 8 138.1965, 2B, B364-, (8 S.) |
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(DE-627)NLEJ251610128 (DE-601)aps:1f4601465dc6252337dd86db25bce8e3c8047b6f DE-627 ger DE-627 rakwb Proton Polarization in the Sr88(d,p)Sr89* (1.05-MeV) Reaction 1965 Online-Ressource 8 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The polarization of protons from the Sr88(d,p)Sr89* reaction exciting the 1.05-MeV state in Sr89 has been measured at 14 laboratory angles from 12 to 131° using a deuteron bombarding energy of 11 MeV. In this reaction, which involves no orbital-angular-momentum transfer by the captured neutron, spin-orbit terms in the optical-model potentials describing the interactions of the incident and exit particles are considered to be responsible for the polarization. The measurements were made using a heavy-particle magnetic spectrometer to select the desired proton group and focus it on the carbon second scatterer. This scatterer was viewed to the "right" and the "left" by a pair of scintillation counters set at a mean laboratory angle of 40°. The sign of the polarization seems to correspond to the sign of the slope of the angular distribution, being negative at the forward angles with apparent sign changes at the subsequent minima and maxima. This behavior is in approximate agreement with the "derivative rule" for stripping reactions with ln=0 orbital-angular-momentum transfer. The polarization changes most rapidly near the stripping minima and becomes largest at the backward angles (-28% at 95°). APS Digital Backfile Archive 1893-2003 Ludwig, E. J. oth Miller, D. W. oth Enthalten in The physical review Lancaster, Pa. [u.a.], 1893 138.1965, 2B, B364-, (8 S.) (DE-627)NLEJ24823790X (DE-600)2177092-X 1536-6065 nnns volume:138 year:1965 number:2B pages:364-371 extent:8 https://www.tib.eu/de/suchen/id/aps%3A1f4601465dc6252337dd86db25bce8e3c8047b6f Verlag Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-APS GBV_NL_ARTICLE AR 138 1965 2B 364-371 8 138.1965, 2B, B364-, (8 S.) |
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Proton Polarization in the Sr88(d,p)Sr89* (1.05-MeV) Reaction |
| abstract |
The polarization of protons from the Sr88(d,p)Sr89* reaction exciting the 1.05-MeV state in Sr89 has been measured at 14 laboratory angles from 12 to 131° using a deuteron bombarding energy of 11 MeV. In this reaction, which involves no orbital-angular-momentum transfer by the captured neutron, spin-orbit terms in the optical-model potentials describing the interactions of the incident and exit particles are considered to be responsible for the polarization. The measurements were made using a heavy-particle magnetic spectrometer to select the desired proton group and focus it on the carbon second scatterer. This scatterer was viewed to the "right" and the "left" by a pair of scintillation counters set at a mean laboratory angle of 40°. The sign of the polarization seems to correspond to the sign of the slope of the angular distribution, being negative at the forward angles with apparent sign changes at the subsequent minima and maxima. This behavior is in approximate agreement with the "derivative rule" for stripping reactions with ln=0 orbital-angular-momentum transfer. The polarization changes most rapidly near the stripping minima and becomes largest at the backward angles (-28% at 95°). |
| abstractGer |
The polarization of protons from the Sr88(d,p)Sr89* reaction exciting the 1.05-MeV state in Sr89 has been measured at 14 laboratory angles from 12 to 131° using a deuteron bombarding energy of 11 MeV. In this reaction, which involves no orbital-angular-momentum transfer by the captured neutron, spin-orbit terms in the optical-model potentials describing the interactions of the incident and exit particles are considered to be responsible for the polarization. The measurements were made using a heavy-particle magnetic spectrometer to select the desired proton group and focus it on the carbon second scatterer. This scatterer was viewed to the "right" and the "left" by a pair of scintillation counters set at a mean laboratory angle of 40°. The sign of the polarization seems to correspond to the sign of the slope of the angular distribution, being negative at the forward angles with apparent sign changes at the subsequent minima and maxima. This behavior is in approximate agreement with the "derivative rule" for stripping reactions with ln=0 orbital-angular-momentum transfer. The polarization changes most rapidly near the stripping minima and becomes largest at the backward angles (-28% at 95°). |
| abstract_unstemmed |
The polarization of protons from the Sr88(d,p)Sr89* reaction exciting the 1.05-MeV state in Sr89 has been measured at 14 laboratory angles from 12 to 131° using a deuteron bombarding energy of 11 MeV. In this reaction, which involves no orbital-angular-momentum transfer by the captured neutron, spin-orbit terms in the optical-model potentials describing the interactions of the incident and exit particles are considered to be responsible for the polarization. The measurements were made using a heavy-particle magnetic spectrometer to select the desired proton group and focus it on the carbon second scatterer. This scatterer was viewed to the "right" and the "left" by a pair of scintillation counters set at a mean laboratory angle of 40°. The sign of the polarization seems to correspond to the sign of the slope of the angular distribution, being negative at the forward angles with apparent sign changes at the subsequent minima and maxima. This behavior is in approximate agreement with the "derivative rule" for stripping reactions with ln=0 orbital-angular-momentum transfer. The polarization changes most rapidly near the stripping minima and becomes largest at the backward angles (-28% at 95°). |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000naa a22002652 4500</leader><controlfield tag="001">NLEJ251610128</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20231114112138.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">231114s1965 xx |||||o 00| ||und c</controlfield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ251610128</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-601)aps:1f4601465dc6252337dd86db25bce8e3c8047b6f</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Proton Polarization in the Sr88(d,p)Sr89* (1.05-MeV) Reaction</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1965</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">8</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">The polarization of protons from the Sr88(d,p)Sr89* reaction exciting the 1.05-MeV state in Sr89 has been measured at 14 laboratory angles from 12 to 131° using a deuteron bombarding energy of 11 MeV. In this reaction, which involves no orbital-angular-momentum transfer by the captured neutron, spin-orbit terms in the optical-model potentials describing the interactions of the incident and exit particles are considered to be responsible for the polarization. The measurements were made using a heavy-particle magnetic spectrometer to select the desired proton group and focus it on the carbon second scatterer. This scatterer was viewed to the "right" and the "left" by a pair of scintillation counters set at a mean laboratory angle of 40°. The sign of the polarization seems to correspond to the sign of the slope of the angular distribution, being negative at the forward angles with apparent sign changes at the subsequent minima and maxima. This behavior is in approximate agreement with the "derivative rule" for stripping reactions with ln=0 orbital-angular-momentum transfer. The polarization changes most rapidly near the stripping minima and becomes largest at the backward angles (-28% at 95°).</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="f">APS Digital Backfile Archive 1893-2003</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Ludwig, E. J.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Miller, D. W.</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">The physical review</subfield><subfield code="d">Lancaster, Pa. [u.a.], 1893</subfield><subfield code="g">138.1965, 2B, B364-, (8 S.)</subfield><subfield code="w">(DE-627)NLEJ24823790X</subfield><subfield code="w">(DE-600)2177092-X</subfield><subfield code="x">1536-6065</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:138</subfield><subfield code="g">year:1965</subfield><subfield code="g">number:2B</subfield><subfield code="g">pages:364-371</subfield><subfield code="g">extent:8</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://www.tib.eu/de/suchen/id/aps%3A1f4601465dc6252337dd86db25bce8e3c8047b6f</subfield><subfield code="x">Verlag</subfield><subfield code="z">Deutschlandweit zugänglich</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-APS</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">138</subfield><subfield code="j">1965</subfield><subfield code="e">2B</subfield><subfield code="h">364-371</subfield><subfield code="g">8</subfield><subfield code="y">138.1965, 2B, B364-, (8 S.)</subfield></datafield></record></collection>
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