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for journal 'PTP'
author 'T.* Takatsuka' : 62
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Search Results : 62 articles were found.

  1. Progress of Theoretical Physics Vol. 46 No. 1 (1971) pp. 114-134 : (4)
    Superfluid State in Neutron Star Matter. II
    Tatsuyuki Takatsuka and Ryozo Tamagaki
  2. Progress of Theoretical Physics Vol. 47 No. 3 (1972) pp. 1062-1064 : (4)
    Superfluid State in Neutron Star Matter. III
    Tatsuyuki Takatsuka
  3. Progress of Theoretical Physics Vol. 48 No. 5 (1972) pp. 1517-1533 : (4)
    Energy Gap in Neutron-Star Matter
    Tatsuyuki Takatsuka
  4. Progress of Theoretical Physics Vol. 50 No. 5 (1973) pp. 1754-1755 : (3)
    Proton Superfluidity in Neutron-Star Matter
    Tatsuyuki Takatsuka
  5. Progress of Theoretical Physics Vol. 50 No. 5 (1973) pp. 1755-1757 : (3)
    Comments on Inner Superfluid and Information from Pulsar Glitches
    Tatsuyuki Takatsuka
  6. Progress of Theoretical Physics Vol. 55 No. 2 (1976) pp. 624-626 : (4)
    A Note on Crystallization of Dense Neutron Matter
    Tatsuyuki Takatsuka and Ryozo Tamagaki
  7. Progress of Theoretical Physics Vol. 56 No. 2 (1976) pp. 685-687 : (4)
    Effects of Tensor Force in Localized Neutron System
    Tatsuyuki Takatsuka, Kyuichiro Tamiya and Ryozo Tamagaki
  8. Progress of Theoretical Physics Vol. 56 No. 4 (1976) pp. 1340-1342 : (4)
    $\pi^0$-Condensation Resulting from Alternating-Layer-Spin Structure in Dense Neutron Matter
    Ryozo Tamagaki and Tatsuyuki Takatsuka
  9. Progress of Theoretical Physics Vol. 58 No. 2 (1977) pp. 694-696 : (4)
    One-Dimensional Localized [ALS] Structure in Nuclear System and $\pi^{0}$-Condensation
    Tatsuyuki Takatsuka and Ryozo Tamagaki
  10. Progress of Theoretical Physics Vol. 59 No. 6 (1978) pp. 1933-1955 : (4)
    Solidification and Pion Condensation in Nuclear Medium
    Tatsuyuki Takatsuka, Kyuichiro Tamiya, Toshitaka Tatsumi and Ryozo Tamagaki
  11. Progress of Theoretical Physics Vol. 60 No. 4 (1978) pp. 1223-1225 : (4)
    Neutral-Meson Condensation in Nuclear Medium from the Viewpoint of One-Boson-Exchange Model
    Tatsuyuki Takatsuka, Teiji Kunihiro and Ryozo Tamagaki
  12. Progress of Theoretical Physics Vol. 60 No. 4 (1978) pp. 1234-1236 : (4)
    On the Effect of Non-Condensed Pions in Nuclear Medium
    Tatsuyuki Takatsuka and Jun Hiura
  13. Progress of Theoretical Physics Vol. 61 No. 5 (1979) pp. 1564-1566 : (4)
    A Note on Partial-Wave Contribution in [ALS]-Phase of Nuclear Medium
    Tatsuyuki Takatsuka
  14. Progress of Theoretical Physics Vol. 62 No. 6 (1979) pp. 1655-1669 : (4)
    Study on Neutron $^3$P$_2$-Superfluidity with Two-Dimensional Character under $\pi^0$ Condensation in Neutron Star Matter
    Tatsuyuki Takatsuka and Ryozo Tamagaki
  15. Progress of Theoretical Physics Vol. 64 No. 6 (1980) pp. 2107-2127 : (4)
    Neutron $^{3}P_{2}$-Dominant Superfluidity with Two-Dimensional Character under Well-Developed $\pi^{0}$ Condensation
    Ryozo Tamagaki, Tatsuyuki Takatsuka and Hiroaki Frukawa
  16. Progress of Theoretical Physics Vol. 64 No. 6 (1980) pp. 2270-2274 : (4)
    Attenuation of $^{3}P_{2}$-Superfluidity in Neutron Star Matter Due to Charged-Pion Condensation
    Tatsuyuki Takatsuka and Ryozo Tamagaki
  17. Progress of Theoretical Physics Vol. 65 No. 4 (1981) pp. 1333-1349 : (4)
    Proton $^1S_0$-Dominant Superfluidity with Two-Dimensional Character under Well-Developed ${\pi}^0$ Condensation
    Tatsuyuki Takatsuka and Ryozo Tamagaki
  18. Progress of Theoretical Physics Vol. 67 No. 1 (1982) pp. 254-270 : (4)
    Study on Characteristics of $\pi^0$-Condensate in Neutron Matter
    Tatsuyuki Takatsuka, Yasumichi Saito and Jun Hiura
  19. Progress of Theoretical Physics Vol. 67 No. 5 (1982) pp. 1649-1653 : (4)
    Nucleon Superfluidity under Coexistent Condensation of Neutral and Charged Pions in Neutron Matter
    Tatsuyuki Takatsuka and Ryozo Tamagaki
  20. Progress of Theoretical Physics Vol. 71 No. 6 (1984) pp. 1432-1435 : (4)
    Energy Gaps in Crust-Phase of Neutron Stars
    Tatsuyuki Takatsuka
  21. Progress of Theoretical Physics Vol. 72 No. 2 (1984) pp. 252-265 : (4)
    Proton Mixing in $\pi^0$-Condensed Phase of Neutron Star Matter
    Tatsuyuki Takatsuka
  22. Progress of Theoretical Physics Vol. 73 No. 3 (1985) pp. 683-702 : (4)
    Pion Condensation and Alternating Layer Spin Model in Symmetric Nuclear Matter
    Teiji Kunihiro, Tatsuyuki Takatsuka and Ryozo Tamagaki
  23. Progress of Theoretical Physics Vol. 73 No. 4 (1985) pp. 1043-1046 : (4)
    Nuclear Matter at Finite Temperature
    Tatsuyuki Takatsuka
  24. Progress of Theoretical Physics Vol. 74 No. 3 (1985) pp. 633-636 : (4)
    Single-Particle Potential of Isobar $\Delta(1232)$ in Nuclear Matter Based on Extended Effective Interaction
    Tatsuyuki Takatsuka, Teiji Kunihiro and Ryozo Tamagaki
  25. Progress of Theoretical Physics Vol. 75 No. 1 (1986) pp. 201-204 : (4)
    Density and Temperature of Compressed Nuclear Matter
    Tatsuyuki Takatsuka
  26. Progress of Theoretical Physics Vol. 75 No. 5 (1986) pp. 1263-1263 : (4)
    Density and Temeprature of Compressed Matter
    Tatsuyuki Takatsuka
  27. Progress of Theoretical Physics Vol. 77 No. 2 (1987) pp. 362-375 : (4)
    $\pi ^{0}$ Condensation in Dense Symmetric Nuclear Matter at Finite Temperature
    Tatsuyuki Takatsuka and Ryozo Tamagaki
  28. Progress of Theoretical Physics Vol. 78 No. 1 (1987) pp. 176-176 : (4)
    Pion Condensation and Alternating Layer Spin Model in Symmetric Nuclear Matter
    Teiji Kunihiro, Tatsuyuki Takatsuka and Ryozo Tamagaki
  29. Progress of Theoretical Physics Vol. 78 No. 3 (1987) pp. 516-520 : (3)
    Pion-Condensed Neutron Star and Supernova 1987A
    Tatsuyuki Takatsuka
  30. Progress of Theoretical Physics Vol. 78 No. 3 (1987) pp. 719-719 : (4)
    Pion Condensation and Alternating Layer Spin Model in Symmetric Nuclear Matter
    Teiji Kunihiro, Tatsuyuki Takatsuka and Ryozo Tamagaki
  31. Progress of Theoretical Physics Vol. 79 No. 1 (1988) pp. 120-140 : (4)
    Neutral Pion Condensation and Alternating Layer Spin Model Including Isobar $\Delta(1232)$ in Hot Symmetric Nuclear Matter
    Teiji Kunihiro, Tatsuyuki Takatsuka and Ryozo Tamagaki
  32. Progress of Theoretical Physics Vol. 79 No. 2 (1988) pp. 268-273 : (4)
    Effective Interaction Approach to Hot Nuclear Matter
    Tatsuyuki Takatsuka and Jun Hiura
  33. Progress of Theoretical Physics Vol. 79 No. 2 (1988) pp. 274-279 : (4)
    Corequake Model of Pulsar Glitches for Neutron Stars with Pion-Condensed Core
    Tatsuyuki Takatsuka and Ryozo Tamagaki
  34. Progress of Theoretical Physics Vol. 80 No. 3 (1988) pp. 361-366 : (4)
    Hot Neutron Star with Pion Condensations and Characteristics of Neutrino Burst from SN1987A
    Tatsuyuki Takatsuka
  35. Progress of Theoretical Physics Vol. 82 No. 3 (1989) pp. 475-480 : (3)
    Characteristic Features and Releasable Energy of Hot Neutron Stars
    Tatsuyuki Takatsuka
  36. Progress of Theoretical Physics Vol. 82 No. 5 (1989) pp. 945-964 : (4)
    Postglitch Timing Behavior of Vela and Crab Pulsars in an Extended Starquake Model for Neutron Stars with Pion-Condensed Core
    Tatsuyuki Takatsuka and Ryozo Tamagaki
  37. Progress of Theoretical Physics Vol. 85 No. 2 (1991) pp. 175-180 : (4)
    Effect of Pion Condensation on Keplerian Angular Frequency of Rotating Neutron Stars
    Tatsuyuki Takatsuka
  38. Progress of Theoretical Physics Vol. 85 No. 3 (1991) pp. 427-432 : (3)
    Spin-Up of Hot Neutron Stars Just Born by the Subsequent Cooling
    Tatsuyuki Takatsuka
  39. Progress of Theoretical Physics Vol. 86 No. 1 (1991) pp. 57-71 : (3)
    Phase Transition of Hot Neutron Matter to $\pi^{0}$-Condensed State
    Mariko Takahara, Tatsuyuki Takatsuka and Katsuhiko Sato
  40. Progress of Theoretical Physics Vol. 86 No. 4 (1991) pp. 853-866 : (4)
    Effective Two-Nucleon Interaction in Asymmetric Nuclear Matter
    Shigeru Nishizaki, Tatsuyuki Takatsuka, Naohiro Yahagi and Jun Hiura
  41. Progress of Theoretical Physics Vol. 89 No. 2 (1993) pp. 551-554 : (3)
    Proton Abundance in Dense Supernova Matter
    Tatsuyuki Takatsuka, Sigeru Nishizaki and Jun Hiura
  42. Progress of Theoretical Physics Vol. 92 No. 1 (1994) pp. 93-109 : (4)
    Properties of Hot Asymmetric Nuclear Matter
    Shigeru Nishizaki, Tatsuyuki Takatsuka and Jun Hiura
  43. Progress of Theoretical Physics Vol. 92 No. 4 (1994) pp. 779-802 : (4)
    Particular Properties of Dense Supernova Matter
    Tatsuyuki Takatsuka, Shigeru Nishizaki and Jun Hiura
  44. Progress of Theoretical Physics Vol. 94 No. 3 (1995) pp. 457-461 : (4)
    Nucleon Superfluidity in Kaon-Condensed Neutron Stars
    Tatsuyuki Takatsuka and Ryozo Tamagaki
  45. Progress of Theoretical Physics Vol. 95 No. 5 (1996) pp. 901-912 : (4)
    Hot Neutron Stars at Birth and Related Problems
    Tatsuyuki Takatsuka
  46. Progress of Theoretical Physics Vol. 97 No. 2 (1997) pp. 263-281 : (4)
    Effects of Charged-Pion Condensation on Neutron $^{3}$$P$$_{2}$ Superfluidity
    Tatsuyuki Takatsuka and Ryozo Tamagaki
  47. Progress of Theoretical Physics Vol. 97 No. 2 (1997) pp. 345-350 : (4)
    Nucleon Superfluidity in Neutron Star Core with Direct URCA Cooling
    Tatsuyuki Takatsuka and Ryozo Tamagaki
  48. Progress of Theoretical Physics Vol. 98 No. 2 (1997) pp. 393-417 : (4)
    Quasi-Neutron ${\mbf\mbfplus \hbox{}^3 P_2}$-Dominant Superfluidity under ${\mbf\mbfplus \pi^{0}}$ Condensation with ${\mbf\mbfplus \Delta}$ Isobar
    Tatsuyuki Takatsuka and Ryozo Tamagaki
  49. Progress of Theoretical Physics Vol. 99 No. 1 (1998) pp. 161-161 :
    Effects of Charged-Pion Condensation on Neutron $^{\scriptsize\bf 3}$$\BM{P}$$_{\scriptsize\bf 2}$ Superfluidity
    Tatsuyuki Takatsuka and Ryozo Tamagaki
  50. Progress of Theoretical Physics Vol. 101 No. 5 (1999) pp. 1043-1081 : (4)
    Baryonic ${\mbf\mbfplus \hbox{}^3 P_2}$ Superfluidity under Charged-Pion Condensation with ${\mbf \Delta}$ Isobar
    Tatsuyuki Takatsuka and Ryozo Tamagaki
  51. Progress of Theoretical Physics Vol. 102 No. 5 (1999) pp. 1043-1048 : (4)
    Superfluidity of $\Lambda$-Hyperons Admixed in Neutron Star Cores$^{*)}$
    Tatsuyuki Takatsuka and Ryozo Tamagaki
  52. Progress of Theoretical Physics Vol. 103 No. 5 (2000) pp. 981-1000 : (4)
    Single-Particle Potentials and Effective Masses of Hyperons in Hyperonic Nuclear Systems
    Yasuo Yamamoto, Shigeru Nishizaki and Tatsuyuki Takatsuka
  53. Progress of Theoretical Physics Vol. 105 No. 1 (2001) pp. 179-184 : (4)
    The Possibility of Hyperon Superfluids in Neutron Star Cores$^{*}$
    Tatsuyuki Takatsuka, Shigeru Nishizaki, YasuoYamamoto and Ryozo Tamagaki
  54. Progress of Theoretical Physics Vol. 105 No. 4 (2001) pp. 607-626 : (4)
    Effective ${\mbf YN}$ and ${\mbf YY}$ Interactions and Hyperon-Mixing in Neutron Star Matter
    Shigeru Nishizaki, Yasuo Yamamoto and Tatsuyuki Takatsuka
  55. Progress of Theoretical Physics Vol. 105 No. 6 (2001) pp. 1059-1064 : (4)
    Dependence on Spin and Isospin of Short-Range Nuclear Forces in Modified OPEG
    Ryozo Tamagaki and Tatsuyuki Takatsuka
  56. Progress of Theoretical Physics Vol. 108 No. 4 (2002) pp. 703-718 : (4)
    Hyperon-Mixed Neutron Star Matter and Neutron Stars$^{*}$
    Shigeru Nishizaki, Yasuo Yamamoto and Tatsuyuki Takatsuka
  57. Progress of Theoretical Physics Vol. 110 No. 1 (2003) pp. 179-184 : (4)
    Neutrino Interactions in Octet Baryon Matter
    Toshitaka Tatsumi, Tatsuyuki Takatsuka and Ryozo Tamagaki
  58. Progress of Theoretical Physics Vol. 112 No. 1 (2004) pp. 37-72 : (4)
    Baryon Superfluidity and Neutrino Emissivity of Neutron Stars
    Tatsuyuki Takatsuka and Ryozo Tamagaki
  59. Progress of Theoretical Physics Vol. 115 No. 1 (2006) pp. 245-250 : (4)
    Baryonic $^{3}P_{2}$-Dominant Superfluidity under Combined Pion Condensation with $\Delta$-Mixing
    Ryozo Tamagaki and Tatsuyuki Takatsuka
  60. Progress of Theoretical Physics Vol. 115 No. 2 (2006) pp. 355-379 : (4)
    Occurrence of Hyperon Superfluidity in Neutron Star Cores
    Tatsuyuki Takatsuka, Shigeru Nishizaki, Yasuo Yamamoto and Ryozo Tamagaki
  61. Progress of Theoretical Physics Vol. 116 No. 3 (2006) pp. 573-599 : (4)
    Baryonic $^3 P_2$-Dominant Superfluidity under Combined Pion Condensation with $\Delta$ Isobar. I
    Ryozo Tamagaki and Tatsuyuki Takatsuka
  62. Progress of Theoretical Physics Vol. 117 No. 5 (2007) pp. 861-901 : (4)
    Baryonic $^3 P_2$-Dominant Superfluidity under Combined Pion Condensation with $\Delta$ Isobar. II
    Ryozo Tamagaki and Tatsuyuki Takatsuka