Skip to main content
SpringerLink
Log in

Where we stand on structure dependence of ISGMR in the Zr-Mo region: Implications on K∞

  • Regular Article - Experimental Physics
  • Published:
The European Physical Journal A Aims and scope Submit manuscript

Abstract.

Isoscalar giant resonances, being the archetypal forms of collective nuclear behavior, have been studied extensively for decades with the goal of constraining bulk nuclear properties of the equation of state, as well as for modeling dynamical behaviors within stellar environments. An important such mode is the isoscalar electric giant monopole resonance (ISGMR) that can be understood as a radially symmetric density vibration within the saturated nuclear volume. The field has a few key open questions, which have been proposed and remain unresolved. One of the more prov-ocative questions is the extra high-energy strength in the \( A\approx 90\) region, which manifested in large percentages of the E0 sum rule in 92Zr and 92Mo above the main ISGMR peak. The purpose of this article is to introduce these questions within the context of experimental investigations into the phenomena in the zirconium and molybdenum isotopic chains, and to address, via a discussion of previously published and preliminary results, the implications of recent experimental efforts on extraction of the nuclear incompressibility from this data.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. S. Stringari, Phys. Lett. B 108, 232 (1982)

    Article  ADS  Google Scholar 

  2. M.N. Harakeh, A. van der Woude, Giant Resonances: Fundamental High-Frequency Modes of Nuclear Excitation (Oxford University Press, New York, 2001)

  3. J.P. Blaizot, J.F. Berger, J. Dechargé, M. Girod, Nucl. Phys. A 591, 435 (1995)

    Article  ADS  Google Scholar 

  4. G. Colò, N. Giai, J. Meyer, K. Bennaceur, P. Bonche, Phys. Rev. C 70, 024307 (2004)

    Article  ADS  Google Scholar 

  5. E. Lipparini, S. Stringari, Phys. Rep. 175, 103 (1989)

    Article  ADS  Google Scholar 

  6. U. Garg, G. Colò, Prog. Part. Nucl. Phys. 101, 55 (2018)

    Article  ADS  Google Scholar 

  7. D.H. Youngblood, Y.W. Lui, Krishichayan, J. Button, M.R. Anders, M.L. Gorelik, M.H. Urin, S. Shlomo, Phys. Rev. C 88, 021301 (2013)

    Article  ADS  Google Scholar 

  8. Krishichayan, Y.W. Lui, J. Button, D.H. Youngblood, G. Bonasera, S. Shlomo, Phys. Rev. C 92, 044323 (2015)

    Article  ADS  Google Scholar 

  9. D.H. Youngblood, Y.W. Lui, Krishichayan, J. Button, G. Bonasera, S. Shlomo, Phys. Rev. C 92, 014318 (2015)

    Article  ADS  Google Scholar 

  10. J. Button, Y.W. Lui, D.H. Youngblood, X. Chen, G. Bonasera, S. Shlomo, Phys. Rev. C 94, 034315 (2016)

    Article  ADS  Google Scholar 

  11. K.B. Howard, in preparation

  12. M. Itoh, H. Sakaguchi, M. Uchida, T. Ishikawa, T. Kawabata, T. Murakami, H. Takeda, T. Taki, S. Terashima, N. Tsukahara, Y. Yasuda, M. Yosoi, U. Garg, M. Hedden, B. Kharraja, M. Koss, B.K. Nayak, S. Zhu, H. Fujimura, M. Fujiwara, K. Hara, H.P. Yoshida, H. Akimune, M.N. Harakeh, M. Volkerts, Phys. Rev. C 68, 064602 (2003)

    Article  ADS  Google Scholar 

  13. J.F. Ziegler, M.D. Ziegler, J.P. Biersack, Nucl. Instrum. Methods Phys. Res. B 268, 1818 (2010)

    Article  ADS  Google Scholar 

  14. G.R. Satchler, D.T. Khoa, Phys. Rev. C 55, 285 (1997)

    Article  ADS  Google Scholar 

  15. G. Fricke, C. Bernhardt, Phys. Rev. C 60, 177 (1995)

    Google Scholar 

  16. P.T.S. Raman, C.W. Nestor, At. Data Nucl. Data Tables 78, 1 (2001)

    Article  ADS  Google Scholar 

  17. T. Kibedi, R.H. Spear, At. Data Nucl. Data Tables 80, 32 (2002)

    Article  ADS  Google Scholar 

  18. G. Satchler, Nucl. Phys. A 472, 215 (1987)

    Article  ADS  Google Scholar 

  19. T. Li, U. Garg, Y. Liu, R. Marks, B.K. Nayak, P.V.M. Rao, M. Fujiwara, H. Hashimoto, K. Kawase, K. Nakanishi, S. Okumura, M, Yosoi, M. Itoh, M. Ichikawa, R. Matsuo, T. Terazono, M. Uchida, T. Kawabata, H. Akimune, Y. Iwao, T. Murakami, H. Sakaguchi, S. Terashima, Y. Yasuda, J. Zenihiro, M.N. Harakeh, Phys. Rev. Lett. 99, 162503 (2007)

    Article  ADS  Google Scholar 

  20. T. Li, U. Garg, Y. Liu, R. Marks, B.K. Nayak, P.V.M. Rao, M. Fujiwara, H. Hashimoto, K. Nakanishi, S. Okumura, M. Yosoi, M. Ichikawa, M. Itoh, R. Matsuo, T. Terazono, M. Uchida, Y. Iwao, T. Kawabata, T. Murakami, H. Sakaguchi, S. Terashima, Y. Yasuda, J. Zenihiro, H. Akimune, K. Kawase, M.N. Harakeh, Phys. Rev. C 81, 034309 (2010)

    Article  ADS  Google Scholar 

  21. B.L. Berman, S.C. Fultz, Rev. Mod. Phys. 47, 713 (1975)

    ADS  Google Scholar 

  22. V.A. Plujko, O.M. Gorbachenko, R. Capote, P. Dimitriou, At. Data Nucl. Data Tables 85, 1 (2018)

    Article  ADS  Google Scholar 

  23. Y.K. Gupta, K.B. Howard, U. Garg, J.T. Matta, M. Senyiğit, M. Itoh, S. Ando, T. Aoki, A. Uchiyama, S. Adachi, M. Fujiwara, C. Iwamoto, A. Tamii, H. Akimune, C. Kadono, Y. Matsuda, T. Nakahara, T. Furuno, T. Kawabata, M. Tsumura, M.N. Harakeh, N. Kalantar-Nayestanaki, Phys. Rev. C 97, 064323 (2018)

    Article  ADS  Google Scholar 

  24. D. Foreman-Mackey, D.W. Hogg, D. Lang, J. Goodman, Publ. Astron. Soc. Pac. 125, 306 (2013)

    Article  ADS  Google Scholar 

  25. J. Goodman, J. Weare, Commun. Appl. Math. Comput. Sci. 5, 65 (2010)

    Article  MathSciNet  Google Scholar 

  26. U. Garg, P. Bogucki, J.D. Bronson, Y.W. Lui, C.M. Rozsa, D.H. Youngblood, Phys. Rev. Lett. 45, 1670 (1980)

    Article  ADS  Google Scholar 

  27. S. Brandenburg, R.D. Leo, A.G. Drentje, M.N. Harakeh, H. Janszen, A. van der Woude, Phys. Rev. Lett. 49, 1687 (1982)

    Article  ADS  Google Scholar 

  28. Y.K. Gupta, U. Garg, J.T. Matta, D. Patel, J. Hoffman, K. Yoshida, M. Itoh, M. Fujiwara, K. Hara, H. Hashimoto, K. Nakanishi, M. Yosoi, H. Sakaguchi, S. Terashima, S. Kishi, T. Murakami, M. Uchida, Y. Yasuda, H. Akimune, T. Kawabata, M.N. Harakeh, Phys. Lett. B 748, 343 (2015)

    Article  ADS  Google Scholar 

  29. Y.K. Gupta, U. Garg, J. Hoffman, J. Matta, P.V.M. Rao, D. Patel, T. Peach, K. Yoshida, M. Itoh, M. Fujiwara, K. Hara, H. Hashimoto, K. Nakanishi, M. Yosoi, H. Sakaguchi, S. Terashima, S. Kishi, T. Murakami, M. Uchida, Y. Yasuda, H. Akimune, T. Kawabata, M.N. Harakeh, Phys. Rev. C 93, 044324 (2016)

    Article  ADS  Google Scholar 

  30. T. Peach, U. Garg, Y.K. Gupta, J. Hoffman, J.T. Matta, D. Patel, P.V.M. Rao, K. Yoshida, M. Itoh, M. Fujiwara, K. Hara, H. Hashimoto, K. Nakanishi, M. Yosoi, H. Sakaguchi, S. Terashima, S. Kishi, T. Murakami, M. Uchida, Y. Yasuda, H. Akimune, T. Kawabata, M.N. Harakeh, G. Colò, Phys. Rev. C 93, 064325 (2016)

    Article  ADS  Google Scholar 

  31. Y.K. Gupta, U. Garg, K.B. Howard, J.T. Matta, M. Senyiğit, M. Itoh, S. Ando, T. Aoki, A. Uchiyama, S. Adachi, M. Fujiwara, C. Iwamoto, A. Tamii, H. Akimune, C. Kadono, Y. Matsuda, T. Nakahara, T. Furuno, T. Kawabata, M. Tsumura, M.N. Harakeh, N. Kalantar-Nayestanaki, Phys. Lett. B 760, 482 (2016)

    Article  ADS  Google Scholar 

  32. B.K. Jennings, A.D. Jackson, Nucl. Phys. A 342, 23 (1980)

    Article  ADS  Google Scholar 

  33. D.H. Youngblood, Y.W. Lui, X.F. Chen, H.L. Clark, Phys. Rev. C 80, 064318 (2009)

    Article  ADS  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Department of Physics, University of Notre Dame, 46556, Notre Dame, IN, USA

    K. B. Howard & U. Garg

  2. Nuclear Physics Division, Bhabha Atomic Research Centre, 400085, Mumbai, India

    Y. K. Gupta

  3. KVI-CART, University of Groningen, 9747 AA, Groningen, The Netherlands

    M. N. Harakeh

Authors
  1. K. B. Howard
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. U. Garg
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Y. K. Gupta
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. M. N. Harakeh
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to M. N. Harakeh.

Additional information

Communicated by N. Alamanos

Data Availability Statement

This manuscript has no associated data or the data will not be deposited. [Authors’ comment: Most of the data generated during this study are contained in this published article. The rest of the data will be presented in a future publication that is under preparation.]

Publisher’s Note

The EPJ Publishers remain neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Howard, K.B., Garg, U., Gupta, Y.K. et al. Where we stand on structure dependence of ISGMR in the Zr-Mo region: Implications on K∞. Eur. Phys. J. A 55, 228 (2019). https://doi.org/10.1140/epja/i2019-12762-x

Download citation

  • Received:

  • Accepted:

  • Published:

  • DOI: https://doi.org/10.1140/epja/i2019-12762-x

Search

Navigation